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Qiu T, Aravena MC, Ascoli D, Bergeron Y, Bogdziewicz M, Boivin T, Bonal R, Caignard T, Cailleret M, Calama R, Calderon SD, Camarero JJ, Chang-Yang CH, Chave J, Chianucci F, Courbaud B, Cutini A, Das AJ, Delpierre N, Delzon S, Dietze M, Dormont L, Espelta JM, Fahey TJ, Farfan-Rios W, Franklin JF, Gehring CA, Gilbert GS, Gratzer G, Greenberg CH, Guignabert A, Guo Q, Hacket-Pain A, Hampe A, Han Q, Holik J, Hoshizaki K, Ibanez I, Johnstone JF, Journé V, Kitzberger T, Knops JMH, Kunstler G, Kurokawa H, Lageard JGA, LaMontagne JM, Lefevre F, Leininger T, Limousin JM, Lutz JA, Macias D, Marell A, McIntire EJB, Moore CM, Moran E, Motta R, Myers JA, Nagel TA, Naoe S, Noguchi M, Oguro M, Parmenter R, Pearse IS, Perez-Ramos IM, Piechnik L, Podgorski T, Poulsen J, Redmond MD, Reid CD, Rodman KC, Rodriguez-Sanchez F, Samonil P, Sanguinetti JD, Scher CL, Seget B, Sharma S, Shibata M, Silman M, Steele MA, Stephenson NL, Straub JN, Sutton S, Swenson JJ, Swift M, Thomas PA, Uriarte M, Vacchiano G, Whipple AV, Whitham TG, Wion AP, Wright SJ, Zhu K, Zimmerman JK, Zywiec M, Clark JS. Masting is uncommon in trees that depend on mutualist dispersers in the context of global climate and fertility gradients. Nat Plants 2023:10.1038/s41477-023-01446-5. [PMID: 37386149 DOI: 10.1038/s41477-023-01446-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Accepted: 05/17/2023] [Indexed: 07/01/2023]
Abstract
The benefits of masting (volatile, quasi-synchronous seed production at lagged intervals) include satiation of seed predators, but these benefits come with a cost to mutualist pollen and seed dispersers. If the evolution of masting represents a balance between these benefits and costs, we expect mast avoidance in species that are heavily reliant on mutualist dispersers. These effects play out in the context of variable climate and site fertility among species that vary widely in nutrient demand. Meta-analyses of published data have focused on variation at the population scale, thus omitting periodicity within trees and synchronicity between trees. From raw data on 12 million tree-years worldwide, we quantified three components of masting that have not previously been analysed together: (i) volatility, defined as the frequency-weighted year-to-year variation; (ii) periodicity, representing the lag between high-seed years; and (iii) synchronicity, indicating the tree-to-tree correlation. Results show that mast avoidance (low volatility and low synchronicity) by species dependent on mutualist dispersers explains more variation than any other effect. Nutrient-demanding species have low volatility, and species that are most common on nutrient-rich and warm/wet sites exhibit short periods. The prevalence of masting in cold/dry sites coincides with climatic conditions where dependence on vertebrate dispersers is less common than in the wet tropics. Mutualist dispersers neutralize the benefits of masting for predator satiation, further balancing the effects of climate, site fertility and nutrient demands.
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Affiliation(s)
- Tong Qiu
- Department of Ecosystem Science and Management, Pennsylvania State University, University Park, PA, USA.
| | - Marie-Claire Aravena
- Facultad de Ciencias Forestales y de la Conservacion de la Naturaleza (FCFCN), Universidad de Chile, La Pintana, Santiago, Chile
| | - Davide Ascoli
- Department of Agriculture, Forest and Food Sciences, University of Torino, Grugliasco, Torino, Italy
| | - Yves Bergeron
- Forest Research Institute, University of Quebec in Abitibi-Temiscamingue, Rouyn-Noranda, Quebec, Canada
| | - Michal Bogdziewicz
- Department of Systematic Zoology, Faculty of Biology, Adam Mickiewicz University, Poznan, Poland
| | - Thomas Boivin
- Institut National de Recherche pour Agriculture, Alimentation et Environnement (INRAE), Ecologie des Forets Mediterranennes, Avignon, France
| | - Raul Bonal
- Department of Biodiversity, Ecology and Evolution, Complutense University of Madrid, Madrid, Spain
| | - Thomas Caignard
- Universite Bordeaux, Institut National de Recherche pour Agriculture, Alimentation et Environnement (INRAE), Biodiversity, Genes, and Communities (BIOGECO), Pessac, France
| | - Maxime Cailleret
- NRAE, Aix-Marseille University, UMR RECOVER, Aix-en-Provence, France
| | - Rafael Calama
- Centro de Investigacion Forestal (INIA-CSIC), Madrid, Spain
| | - Sergio Donoso Calderon
- Facultad de Ciencias Forestales y de la Conservacion de la Naturaleza (FCFCN), Universidad de Chile, La Pintana, Santiago, Chile
| | - J Julio Camarero
- Instituto Pirenaico de Ecologla, Consejo Superior de Investigaciones Cientificas (IPE-CSIC), Zaragoza, Spain
| | - Chia-Hao Chang-Yang
- Department of Biological Sciences, National Sun Yat-sen University, Kaohsiung, Taiwan
| | - Jerome Chave
- Laboratoire Evolution et Diversite Biologique, Toulouse, France
| | | | - Benoit Courbaud
- Universite Grenoble Alpes, Institut National de Recherche pour Agriculture, Alimentation et Environnement (INRAE), Laboratoire EcoSystemes et Societes En Montagne (LESSEM), St. Martin-d'Heres, France
| | - Andrea Cutini
- Research Centre for Forestry and Wood, Arezzo, Italy
| | - Adrian J Das
- U.S. Geological Survey Western Ecological Research Center, Three Rivers, CA, USA
| | - Nicolas Delpierre
- Universite Paris-Saclay, Centre national de la recherche scientifique, AgroParisTech, Ecologie Systematique et Evolution, Orsay, France
| | - Sylvain Delzon
- Universite Bordeaux, Institut National de Recherche pour Agriculture, Alimentation et Environnement (INRAE), Biodiversity, Genes, and Communities (BIOGECO), Pessac, France
| | - Michael Dietze
- Earth and Environment, Boston University, Boston, MA, USA
| | - Laurent Dormont
- Centre d'Ecologie Fonctionnelle et Evolutive (CEFE), Centre National de la Recherche Scientifique (CNRS), Montpellier, France
| | - Josep Maria Espelta
- Centre de Recerca Ecologica i Aplicacions Forestals (CREAF), Bellaterra, Catalunya, Spain
| | | | - William Farfan-Rios
- Washington University in Saint Louis, Center for Conservation and Sustainable Development, Missouri Botanical Garden, St Louis, MO, USA
| | | | - Catherine A Gehring
- Department of Biological Sciences and Center for Adaptive Western Landscapes, Flagstaff, AZ, USA
| | - Gregory S Gilbert
- Department of Environmental Studies, University of California, Santa Cruz, CA, USA
| | - Georg Gratzer
- Institute of Forest Ecology, Department of Forest and Soil Sciences, University of Natural Resources and Life Sciences, Wien, Austria
| | | | | | - Qinfeng Guo
- Eastern Forest Environmental Threat Assessment Center, USDA Forest Service, Southern Research Station, Research Triangle Park, NC, USA
| | - Andrew Hacket-Pain
- Department of Geography and Planning, School of Environmental Sciences, University of Liverpool, Liverpool, UK
| | - Arndt Hampe
- Universite Bordeaux, Institut National de Recherche pour Agriculture, Alimentation et Environnement (INRAE), Biodiversity, Genes, and Communities (BIOGECO), Pessac, France
| | - Qingmin Han
- Department of Plant Ecology Forestry and Forest Products Research Institute (FFPRI), Tsukuba, Ibaraki, Japan
| | - Jan Holik
- Department of Forest Ecology, Silva Tarouca Research Institute, Brno, Czech Republic
| | - Kazuhiko Hoshizaki
- Department of Biological Environment, Akita Prefectural University, Akita, Japan
| | - Ines Ibanez
- School for Environment and Sustainability, University of Michigan, Ann Arbor, MI, USA
| | - Jill F Johnstone
- Institute of Arctic Biology, University of Alaska, Fairbanks, AK, USA
| | - Valentin Journé
- Universite Grenoble Alpes, Institut National de Recherche pour Agriculture, Alimentation et Environnement (INRAE), Laboratoire EcoSystemes et Societes En Montagne (LESSEM), St. Martin-d'Heres, France
| | - Thomas Kitzberger
- Department of Ecology, Instituto de Investigaciones en Biodiversidad y Medioambiente (Consejo Nacional de Investigaciones Cientificas y Tecnicas - Universidad Nacional del Comahue), Bariloche, Argentina
| | - Johannes M H Knops
- Health and Environmental Sciences Department, Xian Jiaotong-Liverpool University, Suzhou, China
| | - Georges Kunstler
- Universite Grenoble Alpes, Institut National de Recherche pour Agriculture, Alimentation et Environnement (INRAE), Laboratoire EcoSystemes et Societes En Montagne (LESSEM), St. Martin-d'Heres, France
| | - Hiroko Kurokawa
- Department of Forest Vegetation, Forestry and Forest Products Research Institute, Tsukuba, Japan, Ibaraki
| | - Jonathan G A Lageard
- Department of Natural Sciences, Manchester Metropolitan University, Manchester, UK
| | | | - Francois Lefevre
- Institut National de Recherche pour Agriculture, Alimentation et Environnement (INRAE), Ecologie des Forets Mediterranennes, Avignon, France
| | - Theodor Leininger
- USDA, Forest Service, Southern Research Station, Stoneville, MS, USA
| | | | - James A Lutz
- Department of Wildland Resources, and the Ecology Center, Utah State University, Logan, UT, USA
| | - Diana Macias
- Department of Biology, University of New Mexico, Albuquerque, NM, USA
| | | | | | | | - Emily Moran
- School of Natural Sciences, UC Merced, Merced, CA, USA
| | - Renzo Motta
- Department of Agriculture, Forest and Food Sciences, University of Torino, Grugliasco, Torino, Italy
| | - Jonathan A Myers
- Department of Biology, Washington University in St Louis, St Louis, MO, USA
| | - Thomas A Nagel
- Department of Forestry and Renewable Forest Resources, Biotechnical Faculty, University of Ljubljana, Ljubljana, Slovenia
| | - Shoji Naoe
- Tohoku Research Center, Forestry and Forest Products Research Institute, Morioka, Iwate, Japan
| | - Mahoko Noguchi
- Tohoku Research Center, Forestry and Forest Products Research Institute, Morioka, Iwate, Japan
| | - Michio Oguro
- Department of Forest Vegetation, Forestry and Forest Products Research Institute, Tsukuba, Japan, Ibaraki
| | - Robert Parmenter
- Valles Caldera National Preserve, National Park Service, Jemez Springs, NM, USA
| | - Ian S Pearse
- U.S. Geological Survey Fort Collins Science Center, Fort Collins, CO, USA
| | - Ignacio M Perez-Ramos
- Instituto de Recursos Naturales y Agrobiologia de Sevilla, Consejo Superior de Investigaciones Cientificas (IRNAS-CSIC), Seville, Andalucia, Spain
| | - Lukasz Piechnik
- W. Szafer Institute of Botany, Polish Academy of Sciences, Krakow, Poland
| | - Tomasz Podgorski
- Mammal Research Institute, Polish Academy of Sciences, Bialowieza, Poland
| | - John Poulsen
- Nicholas School of the Environment, Duke University, Durham, NC, USA
| | - Miranda D Redmond
- Department of Forest and Rangeland Stewardship, Colorado State University, Fort Collins, CO, USA
| | - Chantal D Reid
- Nicholas School of the Environment, Duke University, Durham, NC, USA
| | - Kyle C Rodman
- Ecological Restoration Institute, Northern Arizona University, Flagstaff, AZ, USA
| | | | - Pavel Samonil
- Department of Forest Ecology, Silva Tarouca Research Institute, Brno, Czech Republic
| | - Javier D Sanguinetti
- Bilogo Dpto. Conservacin y Manejo, Parque Nacional Lanin Elordi y Perito Moreno, San Marten de los Andes, Neuqun, Argentina
| | - C Lane Scher
- Nicholas School of the Environment, Duke University, Durham, NC, USA
| | - Barbara Seget
- W. Szafer Institute of Botany, Polish Academy of Sciences, Krakow, Poland
| | - Shubhi Sharma
- Nicholas School of the Environment, Duke University, Durham, NC, USA
| | - Mitsue Shibata
- Department of Forest Vegetation, Forestry and Forest Products Research Institute, Tsukuba, Japan, Ibaraki
| | - Miles Silman
- Department of Biology, Wake Forest University, Winston-Salem, NC, USA
| | | | - Nathan L Stephenson
- U.S. Geological Survey Western Ecological Research Center, Three Rivers, CA, USA
| | - Jacob N Straub
- Department of Environmental Science and Ecology, State University of New York-Brockport, Brockport, NY, USA
| | - Samantha Sutton
- Nicholas School of the Environment, Duke University, Durham, NC, USA
| | | | - Margaret Swift
- Nicholas School of the Environment, Duke University, Durham, NC, USA
| | - Peter A Thomas
- School of Life Sciences, Keele University, Staffordshire, UK
| | - Maria Uriarte
- Department of Ecology, Evolution and Environmental Biology, Columbia University, New York, NY, USA
| | - Giorgio Vacchiano
- Department of Agricultural and Environmental Sciences - Production, Territory, Agroenergy (DISAA), University of Milan, Milano, Italy
| | - Amy V Whipple
- Department of Biological Sciences, Northern Arizona University, Flagstaff, AZ, USA
| | - Thomas G Whitham
- Department of Biological Sciences, Northern Arizona University, Flagstaff, AZ, USA
| | - Andreas P Wion
- Department of Forest and Rangeland Stewardship, Colorado State University, Fort Collins, CO, USA
| | - S Joseph Wright
- Smithsonian Tropical Research Institute, Balboa, Republic of Panama
| | - Kai Zhu
- School for Environment and Sustainability, University of Michigan, Ann Arbor, MI, USA
| | - Jess K Zimmerman
- Department of Environmental Sciences, University of Puerto Rico, Rio Piedras, PR, USA
| | - Magdalena Zywiec
- W. Szafer Institute of Botany, Polish Academy of Sciences, Krakow, Poland
| | - James S Clark
- Universite Grenoble Alpes, Institut National de Recherche pour Agriculture, Alimentation et Environnement (INRAE), Laboratoire EcoSystemes et Societes En Montagne (LESSEM), St. Martin-d'Heres, France
- Nicholas School of the Environment, Duke University, Durham, NC, USA
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Kohyama TI, Sheil D, Sun IF, Niiyama K, Suzuki E, Hiura T, Nishimura N, Hoshizaki K, Wu SH, Chao WC, Nur Hajar ZS, Rahajoe JS, Kohyama TS. Contribution of tree community structure to forest productivity across a thermal gradient in eastern Asia. Nat Commun 2023; 14:1113. [PMID: 36914632 PMCID: PMC10011560 DOI: 10.1038/s41467-023-36671-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Accepted: 02/13/2023] [Indexed: 03/16/2023] Open
Abstract
Despite their fundamental importance the links between forest productivity, diversity and climate remain contentious. We consider whether variation in productivity across climates reflects adjustment among tree species and individuals, or changes in tree community structure. We analysed data from 60 plots of humid old-growth forests spanning mean annual temperatures (MAT) from 2.0 to 26.6 °C. Comparing forests at equivalent aboveground biomass (160 Mg C ha-1), tropical forests ≥24 °C MAT averaged more than double the aboveground woody productivity of forests <12 °C (3.7 ± 0.3 versus 1.6 ± 0.1 Mg C ha-1 yr-1). Nonetheless, species with similar standing biomass and maximum stature had similar productivity across plots regardless of temperature. We find that differences in the relative contribution of smaller- and larger-biomass species explained 86% of the observed productivity differences. Species-rich tropical forests are more productive than other forests due to the high relative productivity of many short-stature, small-biomass species.
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Affiliation(s)
- Tetsuo I Kohyama
- Faculty of Environmental Earth Science, Hokkaido University, Sapporo, 060-0810, Japan. .,Center for Far Eastern Studies, University of Toyama, Toyama, 930-8555, Japan. .,Department of Ecosystem Studies, The University of Tokyo, Tokyo, 113-8657, Japan.
| | - Douglas Sheil
- Department of Environmental Sciences, Wageningen University & Research, Wageningen, The Netherlands.,Center for International Forestry Research, Kota Bogor, Jawa Barat, 16115, Indonesia.,Faculty of Environmental Sciences and Natural Resource Management, Norwegian University of Life Sciences, Ås, Norway
| | - I-Fang Sun
- Center for Interdisciplinary Research on Ecology and Sustainability, National Dong Hwa University, Hualien, 974301, Taiwan
| | - Kaoru Niiyama
- Department of Forest Vegetation, Forest and Forest Products Research Institute, Tsukuba, 305-8687, Japan
| | - Eizi Suzuki
- Research Center for the Pacific Islands, Kagoshima University, Kagoshima, 890-8580, Japan
| | - Tsutom Hiura
- Department of Ecosystem Studies, The University of Tokyo, Tokyo, 113-8657, Japan
| | | | - Kazuhiko Hoshizaki
- Department of Biological Environment, Akita Prefectural University, Akita, 010-0195, Japan
| | - Shu-Hui Wu
- Taiwan Forestry Research Institute, Taipei, 100060, Taiwan
| | - Wei-Chun Chao
- Department of Forestry and Natural Resources, National Chiayi University, Chiayi City, 600355, Taiwan
| | - Zamah S Nur Hajar
- Forestry and Environment Division, Forest Research Institute Malaysia, Kepong, Selangor, 52109, Malaysia
| | - Joeni S Rahajoe
- Research Center for Ecology and Ethnobiology, National Research and Innovation Agency, Cibinong, Jawa Barat, 16911, Indonesia
| | - Takashi S Kohyama
- Faculty of Environmental Earth Science, Hokkaido University, Sapporo, 060-0810, Japan.,Center for Southeast Asian Studies, Kyoto University, Kyoto, 606-8501, Japan
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3
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Qiu T, Andrus R, Aravena MC, Ascoli D, Bergeron Y, Berretti R, Berveiller D, Bogdziewicz M, Boivin T, Bonal R, Bragg DC, Caignard T, Calama R, Camarero JJ, Chang-Yang CH, Cleavitt NL, Courbaud B, Courbet F, Curt T, Das AJ, Daskalakou E, Davi H, Delpierre N, Delzon S, Dietze M, Calderon SD, Dormont L, Espelta J, Fahey TJ, Farfan-Rios W, Gehring CA, Gilbert GS, Gratzer G, Greenberg CH, Guo Q, Hacket-Pain A, Hampe A, Han Q, Hille Ris Lambers J, Hoshizaki K, Ibanez I, Johnstone JF, Journé V, Kabeya D, Kilner CL, Kitzberger T, Knops JMH, Kobe RK, Kunstler G, Lageard JGA, LaMontagne JM, Ledwon M, Lefevre F, Leininger T, Limousin JM, Lutz JA, Macias D, McIntire EJB, Moore CM, Moran E, Motta R, Myers JA, Nagel TA, Noguchi K, Ourcival JM, Parmenter R, Pearse IS, Perez-Ramos IM, Piechnik L, Poulsen J, Poulton-Kamakura R, Redmond MD, Reid CD, Rodman KC, Rodriguez-Sanchez F, Sanguinetti JD, Scher CL, Schlesinger WH, Schmidt Van Marle H, Seget B, Sharma S, Silman M, Steele MA, Stephenson NL, Straub JN, Sun IF, Sutton S, Swenson JJ, Swift M, Thomas PA, Uriarte M, Vacchiano G, Veblen TT, Whipple AV, Whitham TG, Wion AP, Wright B, Wright SJ, Zhu K, Zimmerman JK, Zlotin R, Zywiec M, Clark JS. Limits to reproduction and seed size-number trade-offs that shape forest dominance and future recovery. Nat Commun 2022; 13:2381. [PMID: 35501313 PMCID: PMC9061860 DOI: 10.1038/s41467-022-30037-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Accepted: 04/13/2022] [Indexed: 11/09/2022] Open
Abstract
AbstractThe relationships that control seed production in trees are fundamental to understanding the evolution of forest species and their capacity to recover from increasing losses to drought, fire, and harvest. A synthesis of fecundity data from 714 species worldwide allowed us to examine hypotheses that are central to quantifying reproduction, a foundation for assessing fitness in forest trees. Four major findings emerged. First, seed production is not constrained by a strict trade-off between seed size and numbers. Instead, seed numbers vary over ten orders of magnitude, with species that invest in large seeds producing more seeds than expected from the 1:1 trade-off. Second, gymnosperms have lower seed production than angiosperms, potentially due to their extra investments in protective woody cones. Third, nutrient-demanding species, indicated by high foliar phosphorus concentrations, have low seed production. Finally, sensitivity of individual species to soil fertility varies widely, limiting the response of community seed production to fertility gradients. In combination, these findings can inform models of forest response that need to incorporate reproductive potential.
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4
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Journé V, Andrus R, Aravena MC, Ascoli D, Berretti R, Berveiller D, Bogdziewicz M, Boivin T, Bonal R, Caignard T, Calama R, Camarero JJ, Chang-Yang CH, Courbaud B, Courbet F, Curt T, Das AJ, Daskalakou E, Davi H, Delpierre N, Delzon S, Dietze M, Donoso Calderon S, Dormont L, Maria Espelta J, Fahey TJ, Farfan-Rios W, Gehring CA, Gilbert GS, Gratzer G, Greenberg CH, Guo Q, Hacket-Pain A, Hampe A, Han Q, Lambers JHR, Hoshizaki K, Ibanez I, Johnstone JF, Kabeya D, Kays R, Kitzberger T, Knops JMH, Kobe RK, Kunstler G, Lageard JGA, LaMontagne JM, Leininger T, Limousin JM, Lutz JA, Macias D, McIntire EJB, Moore CM, Moran E, Motta R, Myers JA, Nagel TA, Noguchi K, Ourcival JM, Parmenter R, Pearse IS, Perez-Ramos IM, Piechnik L, Poulsen J, Poulton-Kamakura R, Qiu T, Redmond MD, Reid CD, Rodman KC, Rodriguez-Sanchez F, Sanguinetti JD, Scher CL, Marle HSV, Seget B, Sharma S, Silman M, Steele MA, Stephenson NL, Straub JN, Swenson JJ, Swift M, Thomas PA, Uriarte M, Vacchiano G, Veblen TT, Whipple AV, Whitham TG, Wright B, Wright SJ, Zhu K, Zimmerman JK, Zlotin R, Zywiec M, Clark JS. Globally, tree fecundity exceeds productivity gradients. Ecol Lett 2022; 25:1471-1482. [PMID: 35460530 DOI: 10.1111/ele.14012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Revised: 03/29/2022] [Accepted: 04/01/2022] [Indexed: 11/30/2022]
Abstract
Lack of tree fecundity data across climatic gradients precludes the analysis of how seed supply contributes to global variation in forest regeneration and biotic interactions responsible for biodiversity. A global synthesis of raw seedproduction data shows a 250-fold increase in seed abundance from cold-dry to warm-wet climates, driven primarily by a 100-fold increase in seed production for a given tree size. The modest (threefold) increase in forest productivity across the same climate gradient cannot explain the magnitudes of these trends. The increase in seeds per tree can arise from adaptive evolution driven by intense species interactions or from the direct effects of a warm, moist climate on tree fecundity. Either way, the massive differences in seed supply ramify through food webs potentially explaining a disproportionate role for species interactions in the wet tropics.
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Affiliation(s)
- Valentin Journé
- Universite Grenoble Alpes, Institut National de Recherche pour Agriculture, Alimentation et Environnement (INRAE), Laboratoire EcoSystemes et Societes En Montagne (LESSEM), St. Martin-d'Heres, France
| | - Robert Andrus
- Department of Geography, University of Colorado Boulder, Boulder, Colorado, USA
| | - Marie-Claire Aravena
- Universidad de Chile, Facultad de Ciencias Forestales y de la Conservacion de la Naturaleza (FCFCN), Santiago, Chile
| | - Davide Ascoli
- Department of Agriculture, Forest and Food Sciences, University of Torino, Grugliasco, TO, Italy
| | - Roberta Berretti
- Department of Agriculture, Forest and Food Sciences, University of Torino, Grugliasco, TO, Italy
| | - Daniel Berveiller
- Universite Paris-Saclay, Centre national de la recherche scientifique, AgroParisTech, Ecologie Systematique et Evolution, Orsay, France
| | - Michal Bogdziewicz
- Department of Systematic Zoology, Faculty of Biology, Adam Mickiewicz University, Poznan, Poland
| | - Thomas Boivin
- Institut National de Recherche pour Agriculture, Alimentation et Environnement (INRAE), Ecologie des Forets Mediterranennes, Avignon, France
| | - Raul Bonal
- Department of Biodiversity, Ecology and Evolution, Complutense University of Madrid, Madrid, Spain
| | - Thomas Caignard
- Universite Bordeaux, Institut National de Recherche pour Agriculture, Alimentation et Environnement (INRAE), Biodiversity, Genes, and Communities (BIOGECO), Pessac, France
| | - Rafael Calama
- Centro de Investigacion Forestal (INIA-CSIC), Madrid, Spain
| | - Jesús Julio Camarero
- Instituto Pirenaico de Ecologla, Consejo Superior de Investigaciones Cientificas (IPE-CSIC), Zaragoza, Spain
| | - Chia-Hao Chang-Yang
- Department of Biological Sciences, National Sun Yat-sen University, Kaohsiung, Taiwan
| | - Benoit Courbaud
- Universite Grenoble Alpes, Institut National de Recherche pour Agriculture, Alimentation et Environnement (INRAE), Laboratoire EcoSystemes et Societes En Montagne (LESSEM), St. Martin-d'Heres, France
| | - Francois Courbet
- Institut National de Recherche pour Agriculture, Alimentation et Environnement (INRAE), Ecologie des Forets Mediterranennes, Avignon, France
| | - Thomas Curt
- Aix Marseille universite, Institut National de Recherche pour Agriculture, Alimentation et Environnement (IN-RAE), Aix-en-Provence, France
| | - Adrian J Das
- USGS Western Ecological Research Center, Three Rivers, California, USA
| | - Evangelia Daskalakou
- Institute of Mediterranean and Forest Ecosystems, HellenicAgricultural Organization ¨ DEMETER¨, Athens, Greece
| | - Hendrik Davi
- Institut National de Recherche pour Agriculture, Alimentation et Environnement (INRAE), Ecologie des Forets Mediterranennes, Avignon, France
| | - Nicolas Delpierre
- Universite Paris-Saclay, Centre national de la recherche scientifique, AgroParisTech, Ecologie Systematique et Evolution, Orsay, France
| | - Sylvain Delzon
- Universite Bordeaux, Institut National de Recherche pour Agriculture, Alimentation et Environnement (INRAE), Biodiversity, Genes, and Communities (BIOGECO), Pessac, France
| | - Michael Dietze
- Earth and Environment, Boston University, Boston, Massachusetts, USA
| | - Sergio Donoso Calderon
- Universidad de Chile, Facultad de Ciencias Forestales y de la Conservacion de la Naturaleza (FCFCN), Santiago, Chile
| | - Laurent Dormont
- Centre d'Ecologie Fonctionnelle et Evolutive (CEFE), Centre National de la Recherche Scientifique (CNRS), Montpellier, France
| | - Josep Maria Espelta
- Centre de Recerca Ecologica i Aplicacions Forestals (CREAF), Bellaterra, Catalunya, Spain
| | - Timothy J Fahey
- Natural Resources, Cornell University, Ithaca, New York, USA
| | - William Farfan-Rios
- Center for Conservation and Sustainable Development, Washington University in Saint Louis, Missouri Botanical Garden, St. Louis, Missouri, USA
| | - Catherine A Gehring
- Department of Biological Sciences and Center for Adaptive Western Landscapes, University of Northern Arizona, Flagstaff, Arizona, USA
| | - Gregory S Gilbert
- Department of Environmental Studies, University of California, Santa Cruz, California, USA
| | - Georg Gratzer
- University of Natural Resources and Life Sciences and Institute of Forest Ecology, Wien, Austria
| | - Cathryn H Greenberg
- Bent Creek Experimental Forest, USDA Forest Service, Asheville, North Carolina, USA
| | - Qinfeng Guo
- Eastern Forest Environmental Threat Assessment Center, USDA Forest Service, Southern Research Station, Asheville, North Carolina, USA
| | - Andrew Hacket-Pain
- Department of Geography and Planning, School of Environmental Sciences, University of Liverpool, Liverpool, UK
| | - Arndt Hampe
- Universite Bordeaux, Institut National de Recherche pour Agriculture, Alimentation et Environnement (INRAE), Biodiversity, Genes, and Communities (BIOGECO), Pessac, France
| | - Qingmin Han
- Department of Plant Ecology Forestry and Forest Products Research Institute (FFPRI), Tsukuba, Ibaraki, Japan
| | | | - Kazuhiko Hoshizaki
- Department of Biological Environment, Akita Prefectural University, Akita, Japan
| | - Ines Ibanez
- School for Environment and Sustainability, University of Michigan, Ann Arbor, Michigan, USA
| | - Jill F Johnstone
- Institute of Arctic Biology, University of Alaska, Fairbanks, Alaska, USA
| | - Daisuke Kabeya
- Department of Plant Ecology Forestry and Forest Products Research Institute (FFPRI), Tsukuba, Ibaraki, Japan
| | - Roland Kays
- Department of Forestry and Environmental Resources, NC State University, Raleigh, North Carolina, USA
| | - Thomas Kitzberger
- Department of Ecology, Instituto de Investigaciones en Biodiversidad y Medioambiente (Consejo Nacional de Investigaciones Cientificas y Tecnicas - Universidad Nacional del Comahue), Bariloche, Argentina
| | - Johannes M H Knops
- Health and Environmental Sciences Department, Xian Jiaotong-Liverpool University, Suzhou, China
| | - Richard K Kobe
- Department of Plant Biology, Program in Ecology, Evolutionary Biology, and Behavior, Michigan State University, East Lansing, Michigan, USA
| | - Georges Kunstler
- Universite Grenoble Alpes, Institut National de Recherche pour Agriculture, Alimentation et Environnement (INRAE), Laboratoire EcoSystemes et Societes En Montagne (LESSEM), St. Martin-d'Heres, France
| | - Jonathan G A Lageard
- Department of Natural Sciences, Manchester Metropolitan University, Manchester, UK
| | - Jalene M LaMontagne
- Department of Biological Sciences, DePaul University, Chicago, Illinois, USA
| | - Theodor Leininger
- USDA, Forest Service, Southern Research Station, Stoneville, Mississippi, USA
| | | | - James A Lutz
- Department of Wildland Resources, and the Ecology Center, Utah State University, Logan, Utah, USA
| | - Diana Macias
- Department of Biology, University of New Mexico, Albuquerque, New Mexico, USA
| | | | | | - Emily Moran
- School of Natural Sciences, UC Merced, Merced, California, USA
| | - Renzo Motta
- Department of Agriculture, Forest and Food Sciences, University of Torino, Grugliasco, TO, Italy
| | - Jonathan A Myers
- Department of Biology, Washington University in St. Louis, St. Louis, Missouri, USA
| | - Thomas A Nagel
- Department of forestry and renewable forest resources, Biotechnical Faculty, University of Ljubljana, Ljubljana, Slovenia
| | - Kyotaro Noguchi
- Tohoku Research Center, Forestry and Forest Products Research Institute, Morioka, Iwate, Japan
| | | | - Robert Parmenter
- Valles Caldera National Preserve, National Park Service, Jemez Springs, New Mexico, USA
| | - Ian S Pearse
- Fort Collins Science Center, Fort Collins, Colorado, USA
| | - Ignacio M Perez-Ramos
- Inst. de Recursos Naturales y Agrobiologia de Sevilla, Consejo Superior de Investigaciones Cientificas (IRNAS-CSIC), Seville, Andalucia, Spain
| | - Lukasz Piechnik
- W. Szafer Institute of Botany, Polish Academy of Sciences, Krakow, Poland
| | - John Poulsen
- Nicholas School of the Environment, Duke University, Durham, North Carolina, USA
| | | | - Tong Qiu
- Nicholas School of the Environment, Duke University, Durham, North Carolina, USA
| | - Miranda D Redmond
- Department of Forest and Rangeland Stewardship, Colorado State University, Fort Collins, Colorado, USA
| | - Chantal D Reid
- Nicholas School of the Environment, Duke University, Durham, North Carolina, USA
| | - Kyle C Rodman
- Department of Forest and Wildlife Ecology, University of Wisconsin-Madison, Madison, Wisconsin, USA
| | | | - Javier D Sanguinetti
- Bilogo Dpto. Conservacin y Manejo Parque Nacional Lanin Elordi y Perito Moreno 8370, San Marten de los Andes, Argentina
| | - C Lane Scher
- Nicholas School of the Environment, Duke University, Durham, North Carolina, USA
| | - Harald Schmidt Van Marle
- Universidad de Chile, Facultad de Ciencias Forestales y de la Conservacion de la Naturaleza (FCFCN), Santiago, Chile
| | - Barbara Seget
- W. Szafer Institute of Botany, Polish Academy of Sciences, Krakow, Poland
| | - Shubhi Sharma
- Nicholas School of the Environment, Duke University, Durham, North Carolina, USA
| | - Miles Silman
- Department of Biology, Wake Forest University, Winston-Salem, North Carolina, USA
| | - Michael A Steele
- Department of Biology, Wilkes University, Wilkes-Barre, Pennsylvania, USA
| | | | - Jacob N Straub
- Department of Environmental Science and Ecology, State University of New York-Brockport, Brockport, New York, USA
| | - Jennifer J Swenson
- Nicholas School of the Environment, Duke University, Durham, North Carolina, USA
| | - Margaret Swift
- Nicholas School of the Environment, Duke University, Durham, North Carolina, USA
| | - Peter A Thomas
- School of Life Sciences, Keele University, Staffordshire, UK
| | - Maria Uriarte
- Department of Ecology, Evolution and Environmental Biology, Columbia University, New York, New York, USA
| | - Giorgio Vacchiano
- Department of Agricultural and Environmental Sciences - Production, Territory, Agroenergy (DISAA), University of Milan, Milano, Italy
| | - Thomas T Veblen
- Department of Geography, University of Colorado Boulder, Boulder, Colorado, USA
| | - Amy V Whipple
- Department of Biological Sciences, Northern Arizona University, Flagstaff, Arizona, USA
| | - Thomas G Whitham
- Department of Biological Sciences, Northern Arizona University, Flagstaff, Arizona, USA
| | - Boyd Wright
- Botany, School of Environmental and Rural Science, University of New England, Armidale, New South Wales, Australia
| | - S Joseph Wright
- Smithsonian Tropical Research Institute, Balboa, Republic of Panama
| | - Kai Zhu
- Department of Environmental Studies, University of California, Santa Cruz, California, USA
| | - Jess K Zimmerman
- Department of Environmental Sciences, University of Puerto Rico, Rio Piedras, Puerto Rico, USA
| | - Roman Zlotin
- Geography Department and Russian and East European Institute, Bloomington, Indiana, USA
| | - Magdalena Zywiec
- W. Szafer Institute of Botany, Polish Academy of Sciences, Krakow, Poland
| | - James S Clark
- Universite Grenoble Alpes, Institut National de Recherche pour Agriculture, Alimentation et Environnement (INRAE), Laboratoire EcoSystemes et Societes En Montagne (LESSEM), St. Martin-d'Heres, France.,Nicholas School of the Environment, Duke University, Durham, North Carolina, USA
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5
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Nakamura M, Terada C, Ito K, Matsui K, Niwa S, Ishihara M, Kenta T, Yoshikawa T, Kadoya T, Hiura T, Muraoka H, Ishida K, Agetsuma N, Nakamura R, Sakio H, Takagi M, Mori AS, Kimura MK, Kurokawa H, Enoki T, Seino T, Takashima A, Kobayashi H, Matsumoto K, Takahashi K, Tateno R, Yoshida T, Nakaji T, Maki M, Kobayashi K, Fukuzawa K, Hoshizaki K, Ohta K, Kobayashi K, Hasegawa M, Suzuki SN, Sakimoto M, Kitagawa Y, Sakai A, Kondo H, Ichie T, Kageyama K, Hieno A, Kato S, Otani T, Utsumi Y, Kume T, Homma K, Kishimoto K, Masaka K, Watanabe K, Toda M, Nagamatsu D, Miyazaki Y, Yamashita T, Tokuchi N. Evaluating the soil microbe community‐level physiological profile using
EcoPlate
and soil properties at 33 forest sites across Japan. Ecol Res 2022. [DOI: 10.1111/1440-1703.12293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Masahiro Nakamura
- Wakayama Experimental Forest, Field Science Center for Northern Biosphere Hokkaido University Wakayama Japan
| | - Chisato Terada
- Wakayama Experimental Forest, Field Science Center for Northern Biosphere Hokkaido University Wakayama Japan
| | - Kinya Ito
- Wakayama Experimental Forest, Field Science Center for Northern Biosphere Hokkaido University Wakayama Japan
| | - Kazuaki Matsui
- Department of Civil and Environmental Engineering Kindai University Osaka Japan
| | | | - Masae Ishihara
- Field Science Education and Research Center, Kyoto University Kyoto Japan
| | - Tanaka Kenta
- Sugadaira Research Station, Mountain Science Center University of Tsukuba Ibaraki Japan
| | - Tetsuro Yoshikawa
- Biodiversity Division National Institute for Environmental Studies Tsukuba Ibaraki Japan
| | - Taku Kadoya
- Biodiversity Division National Institute for Environmental Studies Tsukuba Ibaraki Japan
| | - Tsutom Hiura
- Department of Ecosystem Studies The University of Tokyo Tokyo Japan
| | - Hiroyuki Muraoka
- River Basin Research Center, Gifu University, Tokai National Higher Education and Research System Gifu Japan
| | - Ken Ishida
- Amami Ecosystem Research Group Kagoshima Japan
| | - Naoki Agetsuma
- Tomakomai Experimental Forest, Field Science Center for Northern Biosphere Hokkaido University Sapporo Hokkaido Japan
| | - Ryosuke Nakamura
- Research Institute for Sustainable Humanosphere Kyoto University Uji Japan
| | - Hitoshi Sakio
- Sado Island Center for Ecological Sustainability Niigata University Niigata Japan
| | - Masahiro Takagi
- Faculty of Agriculture University of Miyazaki Miyazaki Japan
| | - Akira S. Mori
- Graduate School of Environment and Information Sciences, Yokohama National University Yokohama Kanagawa Japan
| | - Megumi K. Kimura
- Forest Tree Breeding Center, Forestry and Forest Products Research Institute Ibaraki Japan
| | - Hiroko Kurokawa
- Forestry and Forest Products Research Institute Ibaraki Japan
| | - Tsutomu Enoki
- Kasuya Resarch Forest, Faculty of Agriculture Kyushu University Fukuoka Japan
| | - Tatsuyuki Seino
- Yatsugatake Forest Station, Mountain Science Center University of Tsukuba Nagano Japan
| | - Atsushi Takashima
- Yona Field, Subtropical Field Scienece Center, Faculty of Agriculture University of the Ryukyus Okinawa Japan
| | | | | | | | - Ryunosuke Tateno
- Field Science Education and Research Center, Kyoto University Kyoto Japan
| | - Tomohiro Yoshida
- Faculty of Agriculture Tokyo University of Agriculture and Technology Tokyo Japan
| | - Tatsuro Nakaji
- Uryu Experimental Forest, Field Science Center for Northern Biosphere Hokkaido University Sapporo Hokkaido Japan
| | - Masayuki Maki
- Botanical Gardens, Tohoku University Sendai Miyagi Japan
| | | | - Karibu Fukuzawa
- Nakagawa Experimental Forest, Field Science Center for Northern Biosphere Hokkaido University Sapporo Hokkaido Japan
| | - Kazuhiko Hoshizaki
- Faculty of Bioresource Sciences Akita Prefectural University Akita Japan
| | - Kazuhide Ohta
- Faculty of Bioresource Sciences Akita Prefectural University Akita Japan
| | - Keito Kobayashi
- Graduate School of Agriculture, Kyoto University Kyoto Japan
- Kansai Research Center, Forestry and Forest Products Research Institute Kyoto Japan
| | | | - Satoshi N. Suzuki
- The University of Tokyo Hokkaido Forest, The University of Tokyo Furano Japan
| | - Michinori Sakimoto
- Field Science Education and Research Center, Kyoto University Kyoto Japan
| | - Yoichiro Kitagawa
- Field Science Education and Research Center, Kyoto University Kyoto Japan
| | - Akiko Sakai
- Graduate School of Environment and Information Sciences, Yokohama National University Yokohama Kanagawa Japan
| | - Hirofumi Kondo
- Graduate School of Environment and Information Sciences, Yokohama National University Yokohama Kanagawa Japan
| | - Tomoaki Ichie
- Faculty of Agriculture and Marine Science Graduate School of Integrated Arts and Sciences, Kochi University Kochi Kochi Japan
| | - Koji Kageyama
- River Basin Research Center, Gifu University, Tokai National Higher Education and Research System Gifu Japan
| | - Ayaka Hieno
- River Basin Research Center, Gifu University, Tokai National Higher Education and Research System Gifu Japan
| | - Shogo Kato
- Faculty of Applied Biological Sciences Gifu University, Tokai National Higher Education and Research System Gifu Japan
| | - Tatsuya Otani
- Shikoku Research Center, Forestry and Forest Products Research Institute Kochi Kochi Japan
| | - Yasuhiro Utsumi
- Ashoro Research Forest, Faculty of Agriculture Kyushu University Ashoro Hokkaido Japan
| | - Tomonori Kume
- Shiiba Research Forest, Faculty of Agriculture Kyushu University Miyazaki Japan
| | - Kosuke Homma
- Sado Island Center for Ecological Sustainability Niigata University Niigata Japan
| | - Koju Kishimoto
- Ecohydrology Research Institute, The University of Tokyo Forests, Graduate School of Agricultural and Life Sciences, the University of Tokyo Seto Aichi Japan
| | - Kazuhiko Masaka
- Department of Forest Science, Faculty of Agriculture Iwate University Iwate Japan
| | - Kenta Watanabe
- National Institute of Technology, Okinawa College Okinawa Japan
| | - Motomu Toda
- Graduate School of Integrated Sciences for Life, Hiroshima University Higashihiroshima Japan
| | - Dai Nagamatsu
- Faculty of Agriculture Tottori University Tottori Japan
| | - Yuko Miyazaki
- Graduate School of Environmental and Life Science, Okayama University Okayama Japan
| | - Tamon Yamashita
- Education and Research Center for Biological Resources, Faculty of Life and Environmental Sciences Shimane University Matsue Shimane Japan
| | - Naoko Tokuchi
- Field Science Education and Research Center, Kyoto University Kyoto Japan
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6
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Noguchi M, Hoshizaki K, Matsushita M, Sugiura D, Yagihashi T, Saitoh T, Itabashi T, Kazuhide O, Shibata M, Hoshino D, Masaki T, Osumi K, Takahashi K, Suzuki W. Aboveground biomass increments over 26 years (1993-2019) in an old-growth cool-temperate forest in northern Japan. J Plant Res 2022; 135:69-79. [PMID: 34973093 PMCID: PMC8755688 DOI: 10.1007/s10265-021-01358-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Accepted: 11/07/2021] [Indexed: 05/30/2023]
Abstract
Assessing long-term changes in the biomass of old-growth forests with consideration of climate effects is essential for understanding forest ecosystem functions under a changing climate. Long-term biomass changes are the result of accumulated short-term changes, which can be affected by endogenous processes such as gap filling in small-scale canopy openings. Here, we used 26 years (1993-2019) of repeated tree census data in an old-growth, cool-temperate, mixed deciduous forest that contains three topographic units (riparian, denuded slope, and terrace) in northern Japan to document decadal changes in aboveground biomass (AGB) and their processes in relation to endogenous processes and climatic factors. AGB increased steadily over the 26 years in all topographic units, but different tree species contributed to the increase among the topographic units. AGB gain within each topographic unit exceeded AGB loss via tree mortality in most of the measurement periods despite substantial temporal variation in AGB loss. At the local scale, variations in AGB gain were partially explained by compensating growth of trees around canopy gaps. Climate affected the local-scale AGB gain: the gain was larger in the measurement periods with higher mean air temperature during the current summer but smaller in those with higher mean air temperature during the previous autumn, synchronously in all topographic units. The influences of decadal summer and autumn warming on AGB growth appeared to be counteracting, suggesting that the observed steady AGB increase in KRRF is not fully explained by the warming. Future studies should consider global and regional environmental factors such as elevated CO2 concentrations and nitrogen deposition, and include cool-temperate forests with a broader temperature range to improve our understanding on biomass accumulation in this type of forests under climate change.
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Affiliation(s)
- Mahoko Noguchi
- Tohoku Research Center, Forestry and Forest Products Research Institute, Morioka, 020-0123, Japan.
| | - Kazuhiko Hoshizaki
- Department of Biological Environment, Akita Prefectural University, Akita, 010-0195, Japan
| | - Michinari Matsushita
- Forest Tree Breeding Center, Forestry and Forest Products Research Institute, Hitachi, 319-1301, Japan
| | - Daiki Sugiura
- Department of Biological Environment, Akita Prefectural University, Akita, 010-0195, Japan
| | - Tsutomu Yagihashi
- Forestry and Forest Products Research Institute, Tsukuba, 305-8687, Japan
| | - Tomoyuki Saitoh
- Tohoku Research Center, Forestry and Forest Products Research Institute, Morioka, 020-0123, Japan
| | - Tomohiro Itabashi
- Department of Biological Environment, Akita Prefectural University, Akita, 010-0195, Japan
| | - Ohta Kazuhide
- Department of Biological Environment, Akita Prefectural University, Akita, 010-0195, Japan
| | - Mitsue Shibata
- Forestry and Forest Products Research Institute, Tsukuba, 305-8687, Japan
| | - Daisuke Hoshino
- Forestry and Forest Products Research Institute, Tsukuba, 305-8687, Japan
| | - Takashi Masaki
- Forestry and Forest Products Research Institute, Tsukuba, 305-8687, Japan
| | - Katsuhiro Osumi
- Field Science Center, Faculty of Agriculture, Tottori University (Retired), Tottori, 680-8553, Japan
| | - Kazunori Takahashi
- Kansai Research Center, Forestry and Forest Products Research Institute, Kyoto, 612-0855, Japan
| | - Wajirou Suzuki
- Forestry and Forest Products Research Institute (Retired), Tsukuba, 305-8687, Japan
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7
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Hoshizaki K, Takahashi S, Tanaka H, Oki S, Matsushita M. Stochasticity of individual competition and local matchup inequality for saplings in a niche-structured forest. Ecology 2021; 103:e3624. [PMID: 34967952 DOI: 10.1002/ecy.3624] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Revised: 10/07/2021] [Accepted: 12/09/2021] [Indexed: 11/12/2022]
Abstract
Ecologists have recently accepted the notion that species coexistence involves both niche and neutral processes, but few studies have explained how both of these opposite views can explain coexistence in the same community. Here we focus on competition among sessile organisms and explored first the extent to which species-based niche reflects local 'matchups' between nearby individuals, using 726 saplings of 10 temperate tree species, and second the members engaging in the matchups, which have rarely been quantified despite the importance in mixed-species forests. Growth responses to light showed considerable species-level differences, suggesting commonly seen regeneration niches. Outcomes of the individual matchups were basically predictable from the species mean response, but also with substantial contribution of within-species variation. We found strong imbalance in matchup frequencies, such that some individuals meet more individuals of differing species but others meet fewer, as well as many isolated, competition-free ones. The niche and neutral processes appear to reflect, respectively, between- and within-species differences, and our findings suggest that even when niche segregation is discernible, the role of stochasticity for the frequency of local competition, as well as its outcomes, cannot be discounted in species coexistence. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Kazuhiko Hoshizaki
- Department of Biological Environment, Akita Prefectural University, Akita, Japan
| | - Satoshi Takahashi
- Department of Biological Environment, Akita Prefectural University, Akita, Japan
| | - Hiroshi Tanaka
- Department of Biological Environment, Akita Prefectural University, Akita, Japan
| | - Shinji Oki
- Department of Biological Environment, Akita Prefectural University, Akita, Japan
| | - Michinari Matsushita
- Forest Tree Breeding Center, Forestry and Forest Products Research Institute, Ibaraki, Japan
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8
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Qiu T, Aravena MC, Andrus R, Ascoli D, Bergeron Y, Berretti R, Bogdziewicz M, Boivin T, Bonal R, Caignard T, Calama R, Julio Camarero J, Clark CJ, Courbaud B, Delzon S, Donoso Calderon S, Farfan-Rios W, Gehring CA, Gilbert GS, Greenberg CH, Guo Q, Hille Ris Lambers J, Hoshizaki K, Ibanez I, Journé V, Kilner CL, Kobe RK, Koenig WD, Kunstler G, LaMontagne JM, Ledwon M, Lutz JA, Motta R, Myers JA, Nagel TA, Nuñez CL, Pearse IS, Piechnik Ł, Poulsen JR, Poulton-Kamakura R, Redmond MD, Reid CD, Rodman KC, Scher CL, Schmidt Van Marle H, Seget B, Sharma S, Silman M, Swenson JJ, Swift M, Uriarte M, Vacchiano G, Veblen TT, Whipple AV, Whitham TG, Wion AP, Wright SJ, Zhu K, Zimmerman JK, Żywiec M, Clark JS. Is there tree senescence? The fecundity evidence. Proc Natl Acad Sci U S A 2021; 118:e2106130118. [PMID: 34400503 PMCID: PMC8403963 DOI: 10.1073/pnas.2106130118] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Despite its importance for forest regeneration, food webs, and human economies, changes in tree fecundity with tree size and age remain largely unknown. The allometric increase with tree diameter assumed in ecological models would substantially overestimate seed contributions from large trees if fecundity eventually declines with size. Current estimates are dominated by overrepresentation of small trees in regression models. We combined global fecundity data, including a substantial representation of large trees. We compared size-fecundity relationships against traditional allometric scaling with diameter and two models based on crown architecture. All allometric models fail to describe the declining rate of increase in fecundity with diameter found for 80% of 597 species in our analysis. The strong evidence of declining fecundity, beyond what can be explained by crown architectural change, is consistent with physiological decline. A downward revision of projected fecundity of large trees can improve the next generation of forest dynamic models.
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Affiliation(s)
- Tong Qiu
- Nicholas School of the Environment, Duke University, Durham, NC 27708
| | - Marie-Claire Aravena
- Universidad de Chile, Facultad de Ciencias Forestales y de la Conservación de la Naturaleza (FCFCN), La Pintana, 8820808 Santiago, Chile
| | - Robert Andrus
- Department of Geography, University of Colorado, Boulder, CO 80309
| | - Davide Ascoli
- Department of Agriculture, Forest and Food Sciences, University of Torino, 10095 Grugliasco, TO, Italy
| | - Yves Bergeron
- Forest Research Institute, University of Quebec in Abitibi-Temiscamingue, Rouyn-Noranda, QC J9X 5E4, Canada
- Department of Biological Sciences, University of Quebec in Abitibi-Temiscamingue, Rouyn-Noranda, QC H2L 2C4, Canada
| | - Roberta Berretti
- Department of Agriculture, Forest and Food Sciences, University of Torino, 10095 Grugliasco, TO, Italy
| | - Michal Bogdziewicz
- Department of Systematic Zoology, Faculty of Biology, Adam Mickiewicz University, 61-614 Poznan, Poland
| | - Thomas Boivin
- l'Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (INRAE), Ecologie des Forets Mediterranennes, 84000 Avignon, France
| | - Raul Bonal
- Department of Biodiversity, Ecology and Evolution, Complutense University of Madrid, 28040 Madrid, Spain
| | - Thomas Caignard
- Université Bordeaux, l'Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (INRAE), Biodiversity, Genes, and Communities (BIOGECO), 33615 Pessac, France
| | - Rafael Calama
- Centro de Investigación Forestal - Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA-CIFOR), 28040 Madrid, Spain
| | - J Julio Camarero
- Instituto Pirenaico de Ecología, Consejo Superior de Investigaciones Científicas (IPE-CSIC), 50059 Zaragoza, Spain
| | - Connie J Clark
- Nicholas School of the Environment, Duke University, Durham, NC 27708
| | - Benoit Courbaud
- Université Grenoble Alpes, l'Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (INRAE), Laboratoire EcoSystémes et Sociétés En Montagne (LESSEM), 38402 St.-Martin-d'Heres, France
| | - Sylvain Delzon
- Université Bordeaux, l'Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (INRAE), Biodiversity, Genes, and Communities (BIOGECO), 33615 Pessac, France
| | - Sergio Donoso Calderon
- Universidad de Chile, Facultad de Ciencias Forestales y de la Conservación de la Naturaleza (FCFCN), La Pintana, 8820808 Santiago, Chile
| | - William Farfan-Rios
- Center for Conservation and Sustainable Development, Missouri Botanical Garden, Washington University in Saint Louis, St. Louis, MO 63110
| | - Catherine A Gehring
- Department of Biological Sciences, Northern Arizona University, Flagstaff, AZ 86011
| | - Gregory S Gilbert
- Department of Environmental Studies, University of California, Santa Cruz, CA 95064
| | - Cathryn H Greenberg
- Bent Creek Experimental Forest, US Department of Agriculture Forest Service, Asheville, NC 28801
| | - Qinfeng Guo
- Eastern Forest Environmental Threat Assessment Center, US Department of Agriculture Forest Service, Research Triangle Park, NC 27709
| | - Janneke Hille Ris Lambers
- Department of Environmental Systems Science, Eidgenössische Technische Hochschule Zurich, 8092 Zurich, Switzerland
| | - Kazuhiko Hoshizaki
- Department of Biological Environment, Akita Prefectural University, Akita 010-0195, Japan
| | - Ines Ibanez
- School for Environment and Sustainability, University of Michigan, Ann Arbor, MI 48109
| | - Valentin Journé
- Université Grenoble Alpes, l'Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (INRAE), Laboratoire EcoSystémes et Sociétés En Montagne (LESSEM), 38402 St.-Martin-d'Heres, France
| | | | - Richard K Kobe
- Department of Plant Biology, Program in Ecology, Evolutionary Biology, and Behavior, Michigan State University, East Lansing, MI 48824
- Department of Forestry, Michigan State University, East Lansing, MI 48824
| | - Walter D Koenig
- Hastings Reservation, University of California Berkeley, Carmel Valley, CA 93924
| | - Georges Kunstler
- Université Grenoble Alpes, l'Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (INRAE), Laboratoire EcoSystémes et Sociétés En Montagne (LESSEM), 38402 St.-Martin-d'Heres, France
| | | | - Mateusz Ledwon
- Institute of Systematics and Evolution of Animals, Polish Academy of Sciences, 31-016 Krakow, Poland
| | - James A Lutz
- Department of Wildland Resources, Utah State University, Logan, UT 84322
- Ecology Center, Utah State University, Logan, UT 84322
| | - Renzo Motta
- Department of Agriculture, Forest and Food Sciences, University of Torino, 10095 Grugliasco, TO, Italy
| | - Jonathan A Myers
- Department of Biology, Washington University in St. Louis, St. Louis, MO 63130
| | - Thomas A Nagel
- Department of Forestry and Renewable Forest Resources, Biotechnical Faculty, University of Ljubljana, 1000 Ljubljana, Slovenia
| | - Chase L Nuñez
- Department for the Ecology of Animal Societies, Max Planck Institute of Animal Behavior, 78457 Konstanz, Germany
| | - Ian S Pearse
- US Geological Survey, Fort Collins Science Center, Fort Collins, CO 80526
| | - Łukasz Piechnik
- W. Szafer Institute of Botany, Polish Academy of Sciences, 31-512 Krakow, Poland
| | - John R Poulsen
- Nicholas School of the Environment, Duke University, Durham, NC 27708
| | | | - Miranda D Redmond
- Department of Forest and Rangeland Stewardship, Colorado State University, Fort Collins, CO 80523
| | - Chantal D Reid
- Nicholas School of the Environment, Duke University, Durham, NC 27708
| | - Kyle C Rodman
- Department of Forest and Wildlife Ecology, University of Wisconsin-Madison, Madison, WI 53706
| | - C Lane Scher
- Nicholas School of the Environment, Duke University, Durham, NC 27708
| | - Harald Schmidt Van Marle
- Universidad de Chile, Facultad de Ciencias Forestales y de la Conservación de la Naturaleza (FCFCN), La Pintana, 8820808 Santiago, Chile
| | - Barbara Seget
- W. Szafer Institute of Botany, Polish Academy of Sciences, 31-512 Krakow, Poland
| | - Shubhi Sharma
- Nicholas School of the Environment, Duke University, Durham, NC 27708
| | - Miles Silman
- Department of Biology, Wake Forest University, Winston-Salem, NC 27106
| | | | - Margaret Swift
- Nicholas School of the Environment, Duke University, Durham, NC 27708
| | - Maria Uriarte
- Department of Ecology, Evolution and Environmental Biology, Columbia University, New York, NY 10027
| | - Giorgio Vacchiano
- Department of Agricultural and Environmental Sciences - Production, Territory, Agroenergy (DISAA), University of Milan, 20133 Milano, Italy
| | - Thomas T Veblen
- Department of Geography, University of Colorado, Boulder, CO 80309
| | - Amy V Whipple
- Department of Biological Sciences, Northern Arizona University, Flagstaff, AZ 86011
| | - Thomas G Whitham
- Department of Biological Sciences, Northern Arizona University, Flagstaff, AZ 86011
| | - Andreas P Wion
- Department of Forest and Rangeland Stewardship, Colorado State University, Fort Collins, CO 80523
| | - S Joseph Wright
- Smithsonian Tropical Research Institute, Apartado 0843-03092, Balboa, Republic of Panama
| | - Kai Zhu
- Department of Environmental Studies, University of California, Santa Cruz, CA 95064
| | - Jess K Zimmerman
- Department of Environmental Sciences, University of Puerto Rico, Rio Piedras, Puerto Rico, United States 00936
| | - Magdalena Żywiec
- W. Szafer Institute of Botany, Polish Academy of Sciences, 31-512 Krakow, Poland
| | - James S Clark
- Nicholas School of the Environment, Duke University, Durham, NC 27708;
- Université Grenoble Alpes, l'Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (INRAE), Laboratoire EcoSystémes et Sociétés En Montagne (LESSEM), 38402 St.-Martin-d'Heres, France
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9
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Takafumi H, Kanno Y, Abe S, Abe T, Enoki T, Hirao T, Hiura T, Hoshizaki K, Ida H, Ishida K, Maki M, Masaki T, Naoe S, Noguchi M, Otani T, Sato T, Sakimoto M, Sakio H, Takagi M, Takashima A, Tokuchi N, Utsumi S, Hidaka A, Nakamura M. Assessing insect herbivory on broadleaf canopy trees at 19 natural forest sites across Japan. Ecol Res 2021. [DOI: 10.1111/1440-1703.12215] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Hino Takafumi
- Network Center of the Forest and Grassland Survey of the Monitoring Sites 1000 Project Japan Wildlife Research Center, c/o Tomakomai Experimental Forest, Field Science Center for Northern Biosphere, Hokkaido University Tomakomai Japan
| | - Yuri Kanno
- Wakayama Experimental Forest Field Science Center for Northern Biosphere, Hokkaido University Wakayama Japan
| | - Shin Abe
- Forestry and Forest Products Research Institute Tsukuba Japan
| | - Tetsuto Abe
- Kyushu Research Center Forestry and Forest Products Research Institute Kumamoto Japan
| | - Tsutomu Enoki
- Faculty of Agriculture Kyushu University Fukuoka Japan
| | - Toshihide Hirao
- The University of Tokyo Chichibu Forest, Graduate School of Agricultural and Life Sciences The University of Tokyo Chichibu Japan
| | - Tsutom Hiura
- Tomakomai Experimental Forest Field Science Center for Northern Biosphere, Hokkaido University Tomakomai Japan
| | - Kazuhiko Hoshizaki
- Faculty of Bioresource Sciences Akita Prefectural University Akita Japan
| | - Hideyuki Ida
- Institute of Nature Education in Shiga Heights, Faculty of Education Shinshu University Yamanouchi Japan
| | - Ken Ishida
- Graduate School of Agricultural and Life Sciences The University of Tokyo Tokyo Japan
| | | | - Takashi Masaki
- Forestry and Forest Products Research Institute Tsukuba Japan
| | - Shoji Naoe
- Forestry and Forest Products Research Institute Tsukuba Japan
| | - Mahoko Noguchi
- Tohoku Research Center Forestry and Forest Products Research Institute Morioka Japan
| | - Tatsuya Otani
- Shikoku Research Center Forestry and Forest Products Research Institute Kochi Japan
| | - Takanori Sato
- Ecohydrology Research Institute The University of Tokyo Forests, Graduate School of Agricultural and Life Sciences, The University of Tokyo Seto Japan
| | - Michinori Sakimoto
- Field Science Education and Research Center Kyoto University Kyoto Japan
| | - Hitoshi Sakio
- Field Center for Sustainable Agriculture and Forestry, Faculty of Agriculture Niigata University Sado Japan
| | - Masahiro Takagi
- Faculty of Agriculture University of Miyazaki Miyazaki Japan
| | - Atsushi Takashima
- Yona Field, Subtropical Field Science Center, Faculty of Agriculture University of the Ryukyus Kunigami Japan
| | - Naoko Tokuchi
- Field Science Education and Research Center Kyoto University Kyoto Japan
| | - Shunsuke Utsumi
- Uryu Experimental Forest, Field Science Center for Northern Biosphere Hokkaido University Horokanai Japan
| | - Amane Hidaka
- Network Center of the Forest and Grassland Survey of the Monitoring Sites 1000 Project Japan Wildlife Research Center, c/o Tomakomai Experimental Forest, Field Science Center for Northern Biosphere, Hokkaido University Tomakomai Japan
| | - Masahiro Nakamura
- Wakayama Experimental Forest Field Science Center for Northern Biosphere, Hokkaido University Wakayama Japan
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10
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Nikkeshi A, Hiraiwa MK, Ushimaru A, Hoshizaki K, Makita A, Mizuki I. Evaluation of sampling effort required to assess pollen species richness on pollinators using rarefaction. Appl Plant Sci 2021; 9:e11411. [PMID: 33680582 PMCID: PMC7910805 DOI: 10.1002/aps3.11411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Accepted: 12/30/2020] [Indexed: 06/12/2023]
Abstract
PREMISE Understanding the flower visitation history of individual pollinators is key in the study of pollination networks, but direct tracking is labor intensive and, more important, does not capture information about the previous interactions of an individual. Therefore, a protocol to detect most of the pollen species on the body surfaces of an individual pollinator could elucidate its flower visitation history. METHODS AND RESULTS Under a microscope, we observed 6.0-µL droplets from a sample solution (1.0 or 3.0 mL) containing pollen grains collected from individuals of six major pollinator functional groups. To clarify how many droplets need to be observed to detect all pollen species within the solution, we examined up to 10 droplets collected from each individual insect. Sample-based rarefaction curve analyses of the data showed that we could detect ~90% of the pollen species and the plant-pollinator links in the networks by observing six droplets. CONCLUSIONS The rarefaction curve analysis for pollen-on-pollinator studies is a useful preliminary step for minimizing the time and labor required while maximizing the data on the flower visitation history of each individual pollinator and revealing any hidden flower-pollinator interactions.
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Affiliation(s)
- Aoi Nikkeshi
- Division of BiodiversityInstitute for Agro‐environmental ScienceNARO3‐1‐3, KannondaiTsukubaIbaraki305‐8604Japan
- Department of Biological Environment, Faculty of Bioresource SciencesAkita Prefectural UniversityShimoshinjo‐NakanoAkita010‐0195Japan
| | - Masayoshi K. Hiraiwa
- Graduate School of Human Development and EnvironmentKobe UniversityKobeHyogo657‐8501Japan
| | - Atushi Ushimaru
- Graduate School of Human Development and EnvironmentKobe UniversityKobeHyogo657‐8501Japan
| | - Kazuhiko Hoshizaki
- Department of Biological Environment, Faculty of Bioresource SciencesAkita Prefectural UniversityShimoshinjo‐NakanoAkita010‐0195Japan
| | - Akifumi Makita
- Department of Biological Environment, Faculty of Bioresource SciencesAkita Prefectural UniversityShimoshinjo‐NakanoAkita010‐0195Japan
| | - Inoue Mizuki
- Department of BiosciencesCollege of Humanities and SciencesNihon University3‐25‐40 SakurajousuiSetagaya‐kuTokyo156‐8550Japan
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11
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Suzuki SN, Ataka M, Djukic I, Enoki T, Fukuzawa K, Hirota M, Hishi T, Hiura T, Hoshizaki K, Ida H, Iguchi A, Iimura Y, Ise T, Kenta T, Kina Y, Kobayashi H, Kominami Y, Kurokawa H, Makoto K, Matsushita M, Miyata R, Muraoka H, Nakaji T, Nakamura M, Niwa S, Noh NJ, Sato T, Seino T, Shibata H, Suzuki RO, Takahashi K, Tsunoda T, Ustumi T, Watanabe K. Harmonized data on early stage litter decomposition using tea material across Japan. Ecol Res 2019. [DOI: 10.1111/1440-1703.12032] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Satoshi N. Suzuki
- The University of Tokyo Chichibu Forest The University of Tokyo Chichibu Japan
| | - Mioko Ataka
- Graduate School of Agriculture Kyoto University Kyoto Japan
| | - Ika Djukic
- Swiss Federal Institute for Forest Snow and Landscape Research WSL Zürich Switzerland
| | - Tsutomu Enoki
- Kasuya Research Forest Kyushu University Fukuoka Japan
| | - Karibu Fukuzawa
- Nakagawa Experimental Forest Hokkaido University Hokkaido Japan
| | - Mitsuru Hirota
- Graduate School of Life and Environmental Sciences University of Tsukuba Tsukuba Japan
| | - Takuo Hishi
- Shiiba Research Forest Kyushu University Shiiba Japan
| | - Tsutom Hiura
- Tomakomai Experimental Forest Hokkaido University Tomakomai Japan
| | - Kazuhiko Hoshizaki
- Faculty of Bioresource Sciences Akita Prefectural University Akita Japan
| | - Hideyuki Ida
- Faculty of Education Shinshu University Nagano Japan
| | - Akira Iguchi
- Okinawa College National Institute of Technology Nago Japan
| | - Yasuo Iimura
- School of Environmental Science The University of Shiga Prefecture Hikone Japan
| | - Takeshi Ise
- Field Science Education and Research Center Kyoto University Kyoto Japan
| | - Tanaka Kenta
- Sugadaira Research Station, Mountain Science Center University of Tsukuba Ueda Japan
| | - Yoshifumi Kina
- Okinawa College National Institute of Technology Nago Japan
| | - Hajime Kobayashi
- Education and Research Center of Alpine Field Science Shinshu University Nagano Japan
| | - Yuji Kominami
- Forestry and Forest Products Research Institute Tsukuba Japan
| | - Hiroko Kurokawa
- Forestry and Forest Products Research Institute Tsukuba Japan
| | | | - Michinari Matsushita
- Forest Tree Breeding Center Forestry and Forest Products Research Institute Hitachi Japan
| | - Rie Miyata
- Kobe College Junior and Senior High School Hyogo Japan
| | | | - Tatsuro Nakaji
- Tomakomai Experimental Forest Hokkaido University Tomakomai Japan
| | | | - Shigeru Niwa
- Network Center of Forest and Grassland Survey in Monitoring Sites 1000 Project Japan Wildlife Research Center Tomakomai Japan
| | - Nam J. Noh
- Hawkesbury Institute for the Environment Western Sydney University Richmond New South Wales Australia
| | - Takanori Sato
- Ecohydrology Research Institute The University of Tokyo Seto Japan
| | - Tatsuyuki Seino
- Ikawa Forest Station, Mountain Science Center University of Tsukuba Shizuoka Japan
| | - Hideaki Shibata
- Field Science Center for Northern Biosphere Hokkaido University Sapporo Japan
| | - Ryo O. Suzuki
- Faculty of Science University of the Ryukyus Nishihara Japan
| | | | | | | | - Kenta Watanabe
- Okinawa College National Institute of Technology Nago Japan
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12
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Nakabayashi Y, Aikawa T, Matsushita M, Hoshizaki K. Sampling design for efficient detection of pine wood nematode, Bursaphelenchus xylophilus, in diseased trees using a DNA detection kit: variation across branch, trunk and tree. NEMATOLOGY 2018. [DOI: 10.1163/15685411-00003166] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Summary
Detection of pine wood nematode, Bursaphelenchus xylophilus, is fundamental for effective control of pine wilt disease. Recent molecular techniques, such as DNA detection, have enhanced detectability of the nematodes whereas appropriate field sampling has received less attention. In order to elucidate a sampling design that most efficiently detects B. xylophilus using a commercially-distributed DNA detection kit, we compared detection levels of B. xylophilus using wood chips taken from various positions on dead trees. Results showed that the DNA kit had a higher detection level than the conventional method, and that trunk samples had higher levels than branch samples. Statistical model revealed that among-tree variation influenced the detectability more strongly than within-tree variation. Our results suggest that, in practice, with limited resources for control, it is more efficient to take samples from many trees with a minimum number from each tree, rather than taking many samples from a small number of trees.
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Affiliation(s)
- Yuuki Nakabayashi
- 1Department of Biological Environment, Akita Prefectural University, Akita 010-0195, Japan
| | - Takuya Aikawa
- 2Tohoku Research Center, Forestry and Forest Products Research Institute, Morioka 020-0123, Japan
| | - Michinari Matsushita
- 3Forest Tree Breeding Center, Forestry and Forest Products Research Institute, Ibaraki 319-1301, Japan
| | - Kazuhiko Hoshizaki
- 1Department of Biological Environment, Akita Prefectural University, Akita 010-0195, Japan
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13
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Oki S, Akiyoshi T, Hoshino D, Shibata M, Matsushita M, Hoshizaki K. Interactive effect of canopy and fluvial disturbances on sapling community structure and species diversity in a montane riparian forest. Écoscience 2015. [DOI: 10.2980/20-2-3609] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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14
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Suzuki SN, Ishihara MI, Nakamura M, Abe S, Hiura T, Homma K, Higa M, Hoshino D, Hoshizaki K, Ida H, Ishida K, Kawanishi M, Kobayashi K, Kuraji K, Kuramoto S, Masaki T, Niiyama K, Noguchi M, Nomiya H, Saito S, Sakai T, Sakimoto M, Sakio H, Sato T, Shibano H, Shibata M, Suzuki M, Takashima A, Tanaka H, Takagi M, Tashiro N, Tokuchi N, Yoshida T, Yoshida Y. Nation-wide litter fall data from 21 forests of the Monitoring Sites 1000 Project in Japan. Ecol Res 2012. [DOI: 10.1007/s11284-012-0980-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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15
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Ishihara MI, Suzuki SN, Nakamura M, Enoki T, Fujiwara A, Hiura T, Homma K, Hoshino D, Hoshizaki K, Ida H, Ishida K, Itoh A, Kaneko T, Kubota K, Kuraji K, Kuramoto S, Makita A, Masaki T, Namikawa K, Niiyama K, Noguchi M, Nomiya H, Ohkubo T, Saito S, Sakai T, Sakimoto M, Sakio H, Shibano H, Sugita H, Suzuki M, Takashima A, Tanaka N, Tashiro N, Tokuchi N, Yoshida T, Yoshida Y. Forest stand structure, composition, and dynamics in 34 sites over Japan. Ecol Res 2011. [DOI: 10.1007/s11284-011-0847-y] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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16
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Ogawa M, Yamaura Y, Abe S, Hoshino D, Hoshizaki K, Iida S, Katsuki T, Masaki T, Niiyama K, Saito S, Sakai T, Sugita H, Tanouchi H, Amano T, Taki H, Okabe K. Use of two population metrics clarifies biodiversity dynamics in large-scale monitoring: the case of trees in Japanese old-growth forests: the need for multiple population metrics in large-scale monitoring. Environ Monit Assess 2011; 178:85-94. [PMID: 20865323 DOI: 10.1007/s10661-010-1674-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/08/2010] [Accepted: 08/23/2010] [Indexed: 05/29/2023]
Abstract
Many indicators/indices provide information on whether the 2010 biodiversity target of reducing declines in biodiversity have been achieved. The strengths and limitations of the various measures used to assess the success of such measures are now being discussed. Biodiversity dynamics are often evaluated by a single biological population metric, such as the abundance of each species. Here we examined tree population dynamics of 52 families (192 species) at 11 research sites (three vegetation zones) of Japanese old-growth forests using two population metrics: number of stems and basal area. We calculated indices that track the rate of change in all species of tree by taking the geometric mean of changes in population metrics between the 1990s and the 2000s at the national level and at the levels of the vegetation zone and family. We specifically focused on whether indices based on these two metrics behaved similarly. The indices showed that (1) the number of stems declined, whereas basal area did not change at the national level and (2) the degree of change in the indices varied by vegetation zone and family. These results suggest that Japanese old-growth forests have not degraded and may even be developing in some vegetation zones, and indicate that the use of a single population metric (or indicator/index) may be insufficient to precisely understand the state of biodiversity. It is therefore important to incorporate more metrics into monitoring schemes to overcome the risk of misunderstanding or misrepresenting biodiversity dynamics.
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Affiliation(s)
- Mifuyu Ogawa
- Department of Forest Entomology, Forestry and Forest Products Research Institute, Tsukuba, Ibaraki 305-8687, Japan.
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17
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Sugahara K, Kaneko Y, Ito S, Yamanaka K, Sakio H, Hoshizaki K, Suzuki W, Yamanaka N, Setoguchi H. Phylogeography of Japanese horse chestnut (Aesculus turbinata) in the Japanese Archipelago based on chloroplast DNA haplotypes. J Plant Res 2011; 124:75-83. [PMID: 20549293 DOI: 10.1007/s10265-010-0356-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/10/2009] [Accepted: 05/09/2010] [Indexed: 05/29/2023]
Abstract
Japanese horse chestnut (Aesculus turbinata: Hippocastanaceae) is one of the typical woody plants that grow in temperate riparian forests in the Japanese Archipelago. To analyze the phylogeography of this plant in the Japanese Archipelago, we determined cpDNA haplotypes for 337 samples from 55 populations covering the entire distribution range. Based on 1,313 bp of two spacers, we determined ten haplotypes that are distinguished from adjacent haplotypes by one or two steps. Most of the populations had a single haplotype, suggesting low diversity. Spatial analysis of molecular variance suggested three obvious phylogeographic structures in western Japan, where Japanese horse chestnut is scattered and isolated in mountainous areas. Conversely, no clear phylogeographic structure was observed from the northern to the southern limit of this species, including eastern Japan, where this plant is more common. Rare and private haplotypes were also found in southwestern Japan, where Japanese horse chestnuts are distributed sparsely. These findings imply that western Japan might have maintained a relatively large habitat for A. turbinata during the Quaternary climatic oscillations, while northerly regions could not.
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Affiliation(s)
- Kanako Sugahara
- Graduate School of Human and Environmental Studies, Kyoto University, Yoshida Nihonmatsu-cho, Sakyo-ku, Kyoto 606-8501, Japan
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