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Barahona NA, Vergara PM, Alaniz AJ, Carvajal MA, Castro SA, Quiroz M, Hidalgo-Corrotea CM, Fierro A. Understanding how environmental degradation, microclimate, and management shape honey production across different spatial scales. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2024; 31:12257-12270. [PMID: 38227262 DOI: 10.1007/s11356-024-31913-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/02/2023] [Accepted: 01/03/2024] [Indexed: 01/17/2024]
Abstract
Although the abundance, survival, and pollination performance of honeybees are sensitive to changes in habitat and climate conditions, the processes by which these effects are transmitted to honey production and interact with beekeeping management are not completely understood. Climate change, habitat degradation, and beekeeping management affect honey yields, and may also interact among themselves resulting in indirect effects across spatial scales. We conducted a 2-year, multi-scale study on Chiloe Island (northern Patagonia), where we evaluated the most relevant environmental and management drivers of honey produced by stationary beekeepers. We found that the effects of microclimate, habitat, and management variables changed with the spatial scale. Among the environmental variables, minimum temperature, and cover of the invasive shrub, gorse (Ulex europaeus) had the strongest detrimental impacts on honey production at spatial scales finer than 4 km. Specialized beekeepers who adopted conventional beekeeping and had more mother colonies were more productive. Mean and minimum temperatures interacted with the percentage of mother colonies, urban cover, and beekeeping income. The gorse cover increased by the combination of high temperatures and the expansion of urban lands, while landscape attributes, such as Eucalyptus plantation cover, influenced beekeeping management. Results suggest that higher temperatures change the available forage or cause thermal stress to honeybees, while invasive shrubs are indicators of degraded habitats. Climate change and habitat degradation are two interrelated environmental phenomena whose effects on beekeeping can be mitigated through adaptive management and habitat restoration.
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Affiliation(s)
- Nicolás A Barahona
- Departamento de Gestión Agraria, Facultad Tecnológica, Universidad de Santiago de Chile (USACH), Santiago, Chile
| | - Pablo M Vergara
- Departamento de Gestión Agraria, Facultad Tecnológica, Universidad de Santiago de Chile (USACH), Santiago, Chile.
| | - Alberto J Alaniz
- Departamento de Gestión Agraria, Facultad Tecnológica, Universidad de Santiago de Chile (USACH), Santiago, Chile
- Departamento de Ingeniería Geoespacial y Ambiental, Facultad Tecnológica, Universidad de Santiago de Chile (USACH), Santiago, Chile
| | - Mario A Carvajal
- Departamento de Gestión Agraria, Facultad Tecnológica, Universidad de Santiago de Chile (USACH), Santiago, Chile
| | - Sergio A Castro
- Departamento de Biología, Facultad de Química y Biología, Universidad de Santiago de Chile (USACH), Santiago, Chile
| | - Madelaine Quiroz
- Departamento de Gestión Agraria, Facultad Tecnológica, Universidad de Santiago de Chile (USACH), Santiago, Chile
| | - Claudia M Hidalgo-Corrotea
- Departamento de Gestión Agraria, Facultad Tecnológica, Universidad de Santiago de Chile (USACH), Santiago, Chile
| | - Andrés Fierro
- Departamento de Gestión Agraria, Facultad Tecnológica, Universidad de Santiago de Chile (USACH), Santiago, Chile
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Willcox BK, Potts SG, Brown MJF, Alix A, Al Naggar Y, Chauzat MP, Costa C, Gekière A, Hartfield C, Hatjina F, Knapp JL, Martínez-López V, Maus C, Metodiev T, Nazzi F, Osterman J, Raimets R, Strobl V, Van Oystaeyen A, Wintermantel D, Yovcheva N, Senapathi D. Emerging threats and opportunities to managed bee species in European agricultural systems: a horizon scan. Sci Rep 2023; 13:18099. [PMID: 37872212 PMCID: PMC10593766 DOI: 10.1038/s41598-023-45279-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Accepted: 10/18/2023] [Indexed: 10/25/2023] Open
Abstract
Managed bee species provide essential pollination services that contribute to food security worldwide. However, managed bees face a diverse array of threats and anticipating these, and potential opportunities to reduce risks, is essential for the sustainable management of pollination services. We conducted a horizon scanning exercise with 20 experts from across Europe to identify emerging threats and opportunities for managed bees in European agricultural systems. An initial 63 issues were identified, and this was shortlisted to 21 issues through the horizon scanning process. These ranged from local landscape-level management to geopolitical issues on a continental and global scale across seven broad themes-Pesticides & pollutants, Technology, Management practices, Predators & parasites, Environmental stressors, Crop modification, and Political & trade influences. While we conducted this horizon scan within a European context, the opportunities and threats identified will likely be relevant to other regions. A renewed research and policy focus, especially on the highest-ranking issues, is required to maximise the value of these opportunities and mitigate threats to maintain sustainable and healthy managed bee pollinators within agricultural systems.
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Affiliation(s)
- Bryony K Willcox
- Centre for Agri-Environmental Research, School of Agriculture, Policy and Development, University of Reading, Reading, RG6 6AR, UK.
| | - Simon G Potts
- Centre for Agri-Environmental Research, School of Agriculture, Policy and Development, University of Reading, Reading, RG6 6AR, UK
| | - Mark J F Brown
- Department of Biological Sciences, Royal Holloway University of London, Egham, UK
| | - Anne Alix
- Corteva Agriscience, Regulatory and Stewardship Europe, Middle East and Africa, Abingdon, UK
| | - Yahya Al Naggar
- General Zoology, Institute for Biology, Martin Luther University Halle-Wittenberg, Hoher Weg 8, 06120, Halle (Saale), Germany
- Zoology Department, Faculty of Science, Tanta University, Tanta, 31527, Egypt
- Unit of Bee Research and Honey Production, Faculty of Science, King Khalid University, P.O. Box 9004, 61413, Abha, Saudi Arabia
| | - Marie-Pierre Chauzat
- ANSES, Sophia Antipolis Laboratory, Unit of Honey Bee Pathology, 06902, Sophia Antipolis, France
| | - Cecilia Costa
- CREA Research Centre for Agriculture and Environment, 40128, Bologna, Italy
| | - Antoine Gekière
- Laboratory of Zoology, Research Institute for Biosciences, University of Mons, Mons, Belgium
| | - Chris Hartfield
- National Farmers' Union, Agriculture House, Stoneleigh Park, Stoneleigh, Warwickshire, CV8 2TZ, UK
| | - Fani Hatjina
- Department of Apiculture, Institute of Animal Science, ELGO 'DIMITRA', 63200, Nea Moudania, Greece
| | - Jessica L Knapp
- Department of Botany, School of Natural Sciences, Trinity College Dublin, Dublin 2, Ireland
- Department of Biology, Lund University, Lund, Sweden
| | - Vicente Martínez-López
- Department of Evolution, Ecology and Behaviour, Institute of Infection, Veterinary and Ecological Sciences, University of Liverpool, Liverpool, UK
- Department of Zoology and Physical Anthropology, Faculty of Veterinary, University of Murcia, 30100, Murcia, Spain
| | | | | | - Francesco Nazzi
- Dipartimento di Scienze Agroalimentari, Ambientali e Animali, Università degli Studi di Udine, Udine, Italy
- National Biodiversity Future Center, Palermo, Italy
| | - Julia Osterman
- Nature Conservation and Landscape Ecology, University of Freiburg, Tennenbacher Str. 4, 79106, Freiburg, Germany
- Gothenburg Global Biodiversity Centre, Gothenburg, Sweden
- Department of Biological and Environmental Sciences, University of Gothenburg, Gothenburg, Sweden
| | - Risto Raimets
- Department of Plant Protection, Estonian University of Life Sciences, 51014, Tartu, Estonia
| | - Verena Strobl
- Institute of Bee Health, Vetsuisse Faculty, University of Bern, Bern, Switzerland
| | | | - Dimitry Wintermantel
- Nature Conservation and Landscape Ecology, University of Freiburg, Tennenbacher Str. 4, 79106, Freiburg, Germany
| | | | - Deepa Senapathi
- Centre for Agri-Environmental Research, School of Agriculture, Policy and Development, University of Reading, Reading, RG6 6AR, UK
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Schütz L, Wenzel B, Rottstock T, Dachbrodt‐Saaydeh S, Golla B, Kehlenbeck H. How to promote multifunctionality of vegetated strips in arable farming: A qualitative approach for Germany. Ecosphere 2022. [DOI: 10.1002/ecs2.4229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Affiliation(s)
- Lukas Schütz
- Julius Kühn‐Institut, Institute for Strategies and Technology Assessment Kleinmachnow Germany
| | - Bettina Wenzel
- Julius Kühn‐Institut, Institute for Strategies and Technology Assessment Kleinmachnow Germany
| | - Tanja Rottstock
- Julius Kühn‐Institut, Institute for Strategies and Technology Assessment Kleinmachnow Germany
| | - Silke Dachbrodt‐Saaydeh
- Julius Kühn‐Institut, Institute for Strategies and Technology Assessment Kleinmachnow Germany
| | - Burkhard Golla
- Julius Kühn‐Institut, Institute for Strategies and Technology Assessment Kleinmachnow Germany
| | - Hella Kehlenbeck
- Julius Kühn‐Institut, Institute for Strategies and Technology Assessment Kleinmachnow Germany
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