1
|
Lian X, Zhong L, Bai Y, Guang X, Tang S, Guo X, Wei T, Yang F, Zhang Y, Huang G, Zhang J, Shao L, Lei G, Li Z, Sahu SK, Zhang S, Liu H, Hu F. Spatiotemporal transcriptomic atlas of rhizome formation in Oryza longistaminata. PLANT BIOTECHNOLOGY JOURNAL 2024; 22:1652-1668. [PMID: 38345936 PMCID: PMC11123419 DOI: 10.1111/pbi.14294] [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: 10/10/2023] [Revised: 01/09/2024] [Accepted: 01/10/2024] [Indexed: 02/22/2024]
Abstract
Rhizomes are modified stems that grow underground and produce new individuals genetically identical to the mother plant. Recently, a breakthrough has been made in efforts to convert annual grains into perennial ones by utilizing wild rhizomatous species as donors, yet the developmental biology of this organ is rarely studied. Oryza longistaminata, a wild rice species featuring strong rhizomes, provides a valuable model for exploration of rhizome development. Here, we first assembled a double-haplotype genome of O. longistaminata, which displays a 48-fold improvement in contiguity compared to the previously published assembly. Furthermore, spatiotemporal transcriptomics was performed to obtain the expression profiles of different tissues in O. longistaminata rhizomes and tillers. Two spatially reciprocal cell clusters, the vascular bundle 2 cluster and the parenchyma 2 cluster, were determined to be the primary distinctions between the rhizomes and tillers. We also captured meristem initiation cells in the sunken area of parenchyma located at the base of internodes, which is the starting point for rhizome initiation. Trajectory analysis further indicated that the rhizome is regenerated through de novo generation. Collectively, these analyses revealed a spatiotemporal transcriptional transition underlying the rhizome initiation, providing a valuable resource for future perennial crop breeding.
Collapse
Affiliation(s)
- Xiaoping Lian
- New Cornerstone Science Laboratory, State Key Laboratory for Conservation and Utilization of Bio‐Resources in Yunnan, Key Laboratory of Biology and Germplasm Innovation of Perennial rice (Co‐construction by Ministry and Province) of Ministry of Agriculture and Rural Affairs, Center of Innovation for Perennial Rice Technology in Yunnan, School of AgricultureYunnan UniversityKunmingChina
| | - Liyuan Zhong
- State Key Laboratory of Agricultural GenomicsBGI‐ShenzhenShenzhenGuangdongChina
| | - Yixuan Bai
- New Cornerstone Science Laboratory, State Key Laboratory for Conservation and Utilization of Bio‐Resources in Yunnan, Key Laboratory of Biology and Germplasm Innovation of Perennial rice (Co‐construction by Ministry and Province) of Ministry of Agriculture and Rural Affairs, Center of Innovation for Perennial Rice Technology in Yunnan, School of AgricultureYunnan UniversityKunmingChina
| | - Xuanmin Guang
- State Key Laboratory of Agricultural GenomicsBGI‐ShenzhenShenzhenGuangdongChina
| | - Sijia Tang
- New Cornerstone Science Laboratory, State Key Laboratory for Conservation and Utilization of Bio‐Resources in Yunnan, Key Laboratory of Biology and Germplasm Innovation of Perennial rice (Co‐construction by Ministry and Province) of Ministry of Agriculture and Rural Affairs, Center of Innovation for Perennial Rice Technology in Yunnan, School of AgricultureYunnan UniversityKunmingChina
| | - Xing Guo
- State Key Laboratory of Agricultural GenomicsBGI‐ShenzhenShenzhenGuangdongChina
| | - Tong Wei
- State Key Laboratory of Agricultural GenomicsBGI‐ShenzhenShenzhenGuangdongChina
| | - Feng Yang
- State Key Laboratory of Agricultural GenomicsBGI‐ShenzhenShenzhenGuangdongChina
| | - Yujiao Zhang
- New Cornerstone Science Laboratory, State Key Laboratory for Conservation and Utilization of Bio‐Resources in Yunnan, Key Laboratory of Biology and Germplasm Innovation of Perennial rice (Co‐construction by Ministry and Province) of Ministry of Agriculture and Rural Affairs, Center of Innovation for Perennial Rice Technology in Yunnan, School of AgricultureYunnan UniversityKunmingChina
| | - Guangfu Huang
- New Cornerstone Science Laboratory, State Key Laboratory for Conservation and Utilization of Bio‐Resources in Yunnan, Key Laboratory of Biology and Germplasm Innovation of Perennial rice (Co‐construction by Ministry and Province) of Ministry of Agriculture and Rural Affairs, Center of Innovation for Perennial Rice Technology in Yunnan, School of AgricultureYunnan UniversityKunmingChina
| | - Jing Zhang
- New Cornerstone Science Laboratory, State Key Laboratory for Conservation and Utilization of Bio‐Resources in Yunnan, Key Laboratory of Biology and Germplasm Innovation of Perennial rice (Co‐construction by Ministry and Province) of Ministry of Agriculture and Rural Affairs, Center of Innovation for Perennial Rice Technology in Yunnan, School of AgricultureYunnan UniversityKunmingChina
| | - Lin Shao
- New Cornerstone Science Laboratory, State Key Laboratory for Conservation and Utilization of Bio‐Resources in Yunnan, Key Laboratory of Biology and Germplasm Innovation of Perennial rice (Co‐construction by Ministry and Province) of Ministry of Agriculture and Rural Affairs, Center of Innovation for Perennial Rice Technology in Yunnan, School of AgricultureYunnan UniversityKunmingChina
| | - Guijie Lei
- New Cornerstone Science Laboratory, State Key Laboratory for Conservation and Utilization of Bio‐Resources in Yunnan, Key Laboratory of Biology and Germplasm Innovation of Perennial rice (Co‐construction by Ministry and Province) of Ministry of Agriculture and Rural Affairs, Center of Innovation for Perennial Rice Technology in Yunnan, School of AgricultureYunnan UniversityKunmingChina
| | - Zheng Li
- New Cornerstone Science Laboratory, State Key Laboratory for Conservation and Utilization of Bio‐Resources in Yunnan, Key Laboratory of Biology and Germplasm Innovation of Perennial rice (Co‐construction by Ministry and Province) of Ministry of Agriculture and Rural Affairs, Center of Innovation for Perennial Rice Technology in Yunnan, School of AgricultureYunnan UniversityKunmingChina
| | - Sunil Kumar Sahu
- State Key Laboratory of Agricultural GenomicsBGI‐ShenzhenShenzhenGuangdongChina
| | - Shilai Zhang
- New Cornerstone Science Laboratory, State Key Laboratory for Conservation and Utilization of Bio‐Resources in Yunnan, Key Laboratory of Biology and Germplasm Innovation of Perennial rice (Co‐construction by Ministry and Province) of Ministry of Agriculture and Rural Affairs, Center of Innovation for Perennial Rice Technology in Yunnan, School of AgricultureYunnan UniversityKunmingChina
| | - Huan Liu
- State Key Laboratory of Agricultural GenomicsBGI‐ShenzhenShenzhenGuangdongChina
| | - Fengyi Hu
- New Cornerstone Science Laboratory, State Key Laboratory for Conservation and Utilization of Bio‐Resources in Yunnan, Key Laboratory of Biology and Germplasm Innovation of Perennial rice (Co‐construction by Ministry and Province) of Ministry of Agriculture and Rural Affairs, Center of Innovation for Perennial Rice Technology in Yunnan, School of AgricultureYunnan UniversityKunmingChina
| |
Collapse
|
2
|
Wang K, Li J, Fan Y, Yang J. Temperature Effect on Rhizome Development in Perennial rice. RICE (NEW YORK, N.Y.) 2024; 17:32. [PMID: 38717687 PMCID: PMC11078906 DOI: 10.1186/s12284-024-00710-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Accepted: 04/29/2024] [Indexed: 05/12/2024]
Abstract
Traditional agriculture is becoming increasingly not adapted to global climate change. Compared with annual rice, perennial rice has strong environmental adaptation and needs fewer natural resources and labor inputs. Rhizome, a kind of underground stem for rice to achieve perenniallity, can grow underground horizontally and then bend upward, developing into aerial stems. The temperature has a great influence on plant development. To date, the effect of temperature on rhizome development is still unknown. Fine temperature treatment of Oryza longistaminata (OL) proved that compared with higher temperatures (28-30 ℃), lower temperature (17-19 ℃) could promote the sprouting of axillary buds and enhance negative gravitropism of branches, resulting in shorter rhizomes. The upward growth of branches was earlier at low temperature than that at high temperature, leading to a high frequency of shorter rhizomes and smaller branch angles. Comparative transcriptome showed that plant hormones played an essential role in the response of OL to temperature. The expressions of ARF17, ARF25 and FucT were up-regulated at low temperature, resulting in prospectively asymmetric auxin distribution, which subsequently induced asymmetric expression of IAA20 and WOX11 between the upper and lower side of the rhizome, further leading to upward growth of the rhizome. Cytokinin and auxin are phytohormones that can promote and inhibit bud outgrowth, respectively. The auxin biosynthesis gene YUCCA1 and cytokinin oxidase/dehydrogenase gene CKX4 and CKX9 were up-regulated, while cytokinin biosynthesis gene IPT4 was down-regulated at high temperature. Moreover, the D3 and D14 in strigolactones pathways, negatively regulating bud outgrowth, were up-regulated at high temperature. These results indicated that cytokinin, auxins, and strigolactones jointly control bud outgrowth at different temperatures. Our research revealed that the outgrowth of axillary bud and the upward growth of OL rhizome were earlier at lower temperature, providing clues for understanding the rhizome growth habit under different temperatures, which would be helpful for cultivating perennial rice.
Collapse
Affiliation(s)
- Kai Wang
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, College of Life Science and Technology, Guangxi University, Nanning, 530004, China
| | - Jie Li
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, College of Life Science and Technology, Guangxi University, Nanning, 530004, China
| | - Yourong Fan
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, College of Life Science and Technology, Guangxi University, Nanning, 530004, China.
| | - Jiangyi Yang
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, College of Life Science and Technology, Guangxi University, Nanning, 530004, China.
| |
Collapse
|
3
|
Zhu PK, Yang J, Yang DM, Xu YP, He TY, Rong JD, Zheng YS, Chen LY. Identification and characterization of the cupin_1 domain-containing proteins in ma bamboo ( Dendrocalamus latiflorus) and their potential role in rhizome sprouting. FRONTIERS IN PLANT SCIENCE 2023; 14:1260856. [PMID: 37908839 PMCID: PMC10614299 DOI: 10.3389/fpls.2023.1260856] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Accepted: 09/25/2023] [Indexed: 11/02/2023]
Abstract
Cupin_1 domain-containing protein (CDP) family, which is a member of the cupin superfamily with the most diverse functions in plants, has been found to be involved in hormone pathways that are closely related to rhizome sprouting (RS), a vital form of asexual reproduction in plants. Ma bamboo is a typical clumping bamboo, which mainly reproduces by RS. In this study, we identified and characterized 53 Dendrocalamus latiflorus CDP genes and divided them into seven subfamilies. Comparing the genetic structures among subfamilies showed a relatively conserved gene structure within each subfamily, and the number of cupin_1 domains affected the conservation among D. latiflorus CDP genes. Gene collinearity results showed that segmental duplication and tandem duplication both contributed to the expansion of D. latiflorus CDP genes, and lineage-specific gene duplication was an important factor influencing the evolution of CDP genes. Expression patterns showed that CDP genes generally had higher expression levels in germinating underground buds, indicating that they might play important roles in promoting shoot sprouting. Transcription factor binding site prediction and co-expression network analysis indicated that D. latiflorus CDPs were regulated by a large number of transcription factors, and collectively participated in rhizome buds and shoot development. This study significantly provided new insights into the evolutionary patterns and molecular functions of CDP genes, and laid a foundation for further studying the regulatory mechanisms of plant rhizome sprouting.
Collapse
Affiliation(s)
- Peng-kai Zhu
- College of Landscape Architecture and Art, Fujian Agriculture and Forestry University, Fuzhou, China
| | - Jing Yang
- College of Forestry, Fujian Agriculture and Forestry University, Fuzhou, China
| | - De-ming Yang
- College of Forestry, Fujian Agriculture and Forestry University, Fuzhou, China
| | - Yan-ping Xu
- College of Forestry, Fujian Agriculture and Forestry University, Fuzhou, China
| | - Tian-you He
- College of Landscape Architecture and Art, Fujian Agriculture and Forestry University, Fuzhou, China
| | - Jun-dong Rong
- College of Forestry, Fujian Agriculture and Forestry University, Fuzhou, China
| | - Yu-shan Zheng
- College of Forestry, Fujian Agriculture and Forestry University, Fuzhou, China
| | - Ling-yan Chen
- College of Landscape Architecture and Art, Fujian Agriculture and Forestry University, Fuzhou, China
| |
Collapse
|
4
|
Gao J, Duan M, Hasi G, Yang J, Yan C, Kang Y, Qi Z. Comparison of two contrasting Leymus chinensis accessions reveals the roles of the cell wall and auxin in rhizome development. JOURNAL OF PLANT PHYSIOLOGY 2023; 287:154003. [PMID: 37301035 DOI: 10.1016/j.jplph.2023.154003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 05/01/2023] [Accepted: 05/06/2023] [Indexed: 06/12/2023]
Abstract
Leymus chinensis, a perennial native forage grass, is widely distributed in the steppes of Inner Mongolia as the dominant species. The main reproductive strategy of this grass is clonal propagation, which occurs via the proliferation of subterranean horizontal stems known as rhizomes. To elucidate the mechanism underlying rhizome development in this grass, we collected 60 accessions of L. chinensis and evaluated their rhizome development. One accession, which we named SR-74 (Strong Rhizomes), had significantly better rhizome development capacity than the accession WR-16 (Weak Rhizomes) in terms of rhizome number, total and primary rhizome length, and number of rhizome seedlings. Rhizome elongation was positively correlated with the number of internodes in the rhizome, which affected plant biomass. Compared to WR-16, SR-74 had higher rhizome tip hardness, higher abundance of transcripts participating in the biosynthesis of cell wall components, and higher levels of the metabolites L-phenylalanine, trans-cinnamic acid, 3-coumaric acid, ferulic acid, and coniferin. These metabolites in the phenylpropanoid biosynthesis pathway are precursors of lignin. In addition, SR-74 rhizomes contained higher amounts of auxin and auxin metabolites, including L-Trp, IPA, IBA, IAA and IAA-Asp, as well as upregulated expression of the auxin biosynthesis and signaling genes YUCCA6, YUCCA8, YUCCA10, YUCCA11, PIN1, PIN2, UGT1, UGT2, UGT4, UGT10, GH3, IAA7, IAA23, and IAA30. We propose a network between auxin signaling and the cell wall underlying rhizome development in L. chinensis.
Collapse
Affiliation(s)
- Jie Gao
- Key Laboratory of Forage and Endemic Crop Biology, Ministry of Education, School of Life Sciences, Inner Mongolia University, Hohhot, 010010, China
| | - Menglu Duan
- Key Laboratory of Forage and Endemic Crop Biology, Ministry of Education, School of Life Sciences, Inner Mongolia University, Hohhot, 010010, China
| | - Gaowa Hasi
- Grassland Work Station of East Ujimqin Banner of Xilin Gol League of Inner Mongolia, East Ujimqin Banner, 026300, China
| | - Jia Yang
- Key Laboratory of Forage and Endemic Crop Biology, Ministry of Education, School of Life Sciences, Inner Mongolia University, Hohhot, 010010, China
| | - Chunxia Yan
- Key Laboratory of Forage and Endemic Crop Biology, Ministry of Education, School of Life Sciences, Inner Mongolia University, Hohhot, 010010, China.
| | - Yan Kang
- Key Laboratory of Forage and Endemic Crop Biology, Ministry of Education, School of Life Sciences, Inner Mongolia University, Hohhot, 010010, China.
| | - Zhi Qi
- Key Laboratory of Forage and Endemic Crop Biology, Ministry of Education, School of Life Sciences, Inner Mongolia University, Hohhot, 010010, China.
| |
Collapse
|
5
|
Tong S, Ashikari M, Nagai K, Pedersen O. Can the Wild Perennial, Rhizomatous Rice Species Oryza longistaminata be a Candidate for De Novo Domestication? RICE (NEW YORK, N.Y.) 2023; 16:13. [PMID: 36928797 PMCID: PMC10020418 DOI: 10.1186/s12284-023-00630-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Accepted: 03/05/2023] [Indexed: 06/18/2023]
Abstract
As climate change intensifies, the development of resilient rice that can tolerate abiotic stresses is urgently needed. In nature, many wild plants have evolved a variety of mechanisms to protect themselves from environmental stresses. Wild relatives of rice may have abundant and virtually untapped genetic diversity and are an essential source of germplasm for the improvement of abiotic stress tolerance in cultivated rice. Unfortunately, the barriers of traditional breeding approaches, such as backcrossing and transgenesis, make it challenging and complex to transfer the underlying resilience traits between plants. However, de novo domestication via genome editing is a quick approach to produce rice with high yields from orphans or wild relatives. African wild rice, Oryza longistaminata, which is part of the AA-genome Oryza species has two types of propagation strategies viz. vegetative propagation via rhizome and seed propagation. It also shows tolerance to multiple types of abiotic stress, and therefore O. longistaminata is considered a key candidate of wild rice for heat, drought, and salinity tolerance, and it is also resistant to lodging. Importantly, O. longistaminata is perennial and propagates also via rhizomes both of which are traits that are highly valuable for the sustainable production of rice. Therefore, O. longistaminata may be a good candidate for de novo domestication through genome editing to obtain rice that is more climate resilient than modern elite cultivars of O. sativa.
Collapse
Affiliation(s)
- Shuai Tong
- Department of Biology, University of Copenhagen, Universitetsparken 4, 3Rd Floor, 2100, Copenhagen, Denmark
| | - Motoyuki Ashikari
- Bioscience and Biotechnology Center of Nagoya University, Furo-Cho, Chikusa, Nagoya, Aichi, 464-8602, Japan
| | - Keisuke Nagai
- Bioscience and Biotechnology Center of Nagoya University, Furo-Cho, Chikusa, Nagoya, Aichi, 464-8602, Japan.
| | - Ole Pedersen
- Department of Biology, University of Copenhagen, Universitetsparken 4, 3Rd Floor, 2100, Copenhagen, Denmark.
- School of Agriculture and Environment, The University of Western Australia, 35 Stirling Highway, Crawley, WA, 6009, Australia.
| |
Collapse
|
6
|
Fan Z, Huang G, Fan Y, Yang J. Sucrose Facilitates Rhizome Development of Perennial Rice ( Oryza longistaminata). Int J Mol Sci 2022; 23:13396. [PMID: 36362182 PMCID: PMC9654561 DOI: 10.3390/ijms232113396] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 10/23/2022] [Accepted: 10/27/2022] [Indexed: 09/10/2023] Open
Abstract
Compared with annual crops, perennial crops with longer growing seasons and deeper root systems can fix more sunlight energy, and have advantages in reducing soil erosion and saving water, fertilizer and pesticide inputs. Rice is one of the most important food crops in the world. Perennial rice can be of great significance for protecting the ecological environment and coping with the shortage of young farmers due to urbanization. Oryza longistaminata (OL) is a rhizomatous wild rice with an AA genome and has strong biotic and abiotic resistances. The AA genome makes OL easy to cross with cultivated rice, thus making it an ideal donor material for perennial rice breeding. Sucrose plays an important role in the development and growth of plants. In this study, OL seedlings were cultured in medium with different concentrations of sucrose, and it was found that sucrose of appropriate concentrations can promote the sprout of basal axillary buds and the subsequent development of rhizomes. In order to explore the molecular mechanism, comparative transcriptome analysis was carried out with OL cultured under two concentrations of sucrose, 20 g/L and 100 g/L, respectively. The results showed that the boost of sucrose to rhizome elongation may be due to the glucose and fructose, hydrolyzed from the absorbed sucrose by vacuolar acid invertase. In addition, the consequent increased osmotic pressure of the cells would promote water absorption, which is benefit for the cell elongation, eventually causing the rhizome elongation. These results may provide a reference for elucidating the regulatory mechanism of sucrose on the rhizome development of OL.
Collapse
Affiliation(s)
| | | | - Yourong Fan
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, College of Life Science and Technology, Guangxi University, Nanning 530004, China
| | - Jiangyi Yang
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, College of Life Science and Technology, Guangxi University, Nanning 530004, China
| |
Collapse
|
7
|
Kawai M, Tabata R, Ohashi M, Honda H, Kamiya T, Kojima M, Takebayashi Y, Oishi S, Okamoto S, Hachiya T, Sakakibara H. Regulation of ammonium acquisition and use in Oryza longistaminata ramets under nitrogen source heterogeneity. PLANT PHYSIOLOGY 2022; 188:2364-2376. [PMID: 35134987 PMCID: PMC8968255 DOI: 10.1093/plphys/kiac025] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Accepted: 12/18/2021] [Indexed: 05/31/2023]
Abstract
Oryza longistaminata, a wild rice, vegetatively reproduces and forms a networked clonal colony consisting of ramets connected by rhizomes. Although water, nutrients, and other molecules can be transferred between ramets via the rhizomes, inter-ramet communication in response to spatially heterogeneous nitrogen availability is not well understood. We studied the response of ramet pairs to heterogeneous nitrogen availability using a split hydroponic system that allowed each ramet root to be exposed to different conditions. Ammonium uptake was compensatively enhanced in the sufficient-side root when roots of the ramet pairs were exposed to ammonium-sufficient and ammonium-deficient conditions. Comparative transcriptome analysis revealed that a gene regulatory network for effective ammonium assimilation and amino acid biosynthesis was activated in the sufficient-side roots. Allocation of absorbed nitrogen from the nitrogen-sufficient to the nitrogen-deficient ramets was rather limited. Nitrogen was preferentially used for newly growing axillary buds on the sufficient-side ramets. Biosynthesis of trans-zeatin (tZ), a cytokinin, was upregulated in response to the nitrogen supply, but tZ appeared not to target the compensatory regulation. Our results also implied that the O. longistaminata putative ortholog of rice (Oryza sativa) C-terminally encoded peptide1 plays a role as a nitrogen-deficient signal in inter-ramet communication, providing compensatory upregulation of nitrogen assimilatory genes. These results provide insights into the molecular basis for efficient growth strategies of asexually proliferating plants growing in areas where the distribution of ammonium ions is spatially heterogeneous.
Collapse
Affiliation(s)
- Misato Kawai
- Graduate School of Bioagricultural Sciences, Nagoya University, Chikusa, Nagoya 464-8601, Japan
| | - Ryo Tabata
- Graduate School of Bioagricultural Sciences, Nagoya University, Chikusa, Nagoya 464-8601, Japan
| | - Miwa Ohashi
- Graduate School of Bioagricultural Sciences, Nagoya University, Chikusa, Nagoya 464-8601, Japan
| | - Haruno Honda
- Graduate School of Bioagricultural Sciences, Nagoya University, Chikusa, Nagoya 464-8601, Japan
| | - Takehiro Kamiya
- Graduate School of Agricultural and Life Sciences, The University of Tokyo, Bunkyo, Tokyo 113-8657, Japan
| | - Mikiko Kojima
- RIKEN Center for Sustainable Resource Science, Tsurumi, Yokohama 230-0045, Japan
| | - Yumiko Takebayashi
- RIKEN Center for Sustainable Resource Science, Tsurumi, Yokohama 230-0045, Japan
| | - Shunsuke Oishi
- Institute of Transformative Bio-Molecules (WPI-ITbM), Nagoya University, Chikusa, Nagoya464-8602, Japan
| | - Satoru Okamoto
- Graduate School of Bioagricultural Sciences, Nagoya University, Chikusa, Nagoya 464-8601, Japan
- Graduate School of Science and Technology, Niigata University, Niigata 950-2181, Japan
| | - Takushi Hachiya
- Graduate School of Bioagricultural Sciences, Nagoya University, Chikusa, Nagoya 464-8601, Japan
- Department of Molecular and Function Genomics, Interdisciplinary Center for Science Research, Shimane University, Matsue 690-8504, Japan
| | | |
Collapse
|
8
|
Wang D, Chen F, Wang CY, Han X, Dai CC. Early stem growth mutation alters metabolic flux changes enhance sesquiterpenoids biosynthesis in Atractylodes lancea (Thunb.) DC. PLANT CELL, TISSUE AND ORGAN CULTURE 2022; 149:467-483. [PMID: 35125570 PMCID: PMC8806136 DOI: 10.1007/s11240-022-02240-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Accepted: 01/21/2022] [Indexed: 06/14/2023]
Abstract
UNLABELLED Atractylodes lancea (Thunb.) DC. is a well-known medicinal herb in China, containing abundant active components, including a variety of sesquiterpenoids. Owing to a shortage of wild resources, artificial cultivation has become the main breeding mode, leading to the germplasm degradation. In preliminary research, our research group found that a mutant tissue culture seedling of A. lancea is an excellent germplasm resource, characterized by early stem growth and higher sesquiterpenoid content than that of the wild type. In this study, the physiological and biochemical mechanisms underlying efficient sesquiterpenoids synthesis by this mutant A. lancea were systematically evaluated. The results showed that the photosynthetic efficiency, central carbon metabolism efficiency, and energy metabolism efficiency were significantly improved in mutant A. lancea compared with the wild type, and the content of endogenous hormones, such as gibberellin and jasmonic acid, changed significantly. In addition, levels of key metabolites and the expression level of key genes in the mevalonate and 2-C-methyl-d-erythritol-4-phosphate pathways were significantly higher in mutant type than in wild type, resulting in elevated sesquiterpenoid synthesis in the mutant. These physiological and biochemical properties explain the rapid growth and high sesquiterpenoid content of mutant A. lancea. SUPPLEMENTARY INFORMATION The online version contains supplementary material available at 10.1007/s11240-022-02240-5.
Collapse
Affiliation(s)
- Di Wang
- Jiangsu Key Laboratory for Microbes and Functional Genomics, Jiangsu Engineering and Technology Research Center for Industrialization of Microbial Resources, School of Life Sciences, Nanjing Normal University, Nanjing, 210023 China
- Nanjing Engineering Research Center for Functional Components Development of Featured Biological Resources, School of Life Sciences, Nanjing Normal University, Nanjing, 210023 China
| | - Fei Chen
- Jiangsu Key Laboratory for Microbes and Functional Genomics, Jiangsu Engineering and Technology Research Center for Industrialization of Microbial Resources, School of Life Sciences, Nanjing Normal University, Nanjing, 210023 China
- Nanjing Engineering Research Center for Functional Components Development of Featured Biological Resources, School of Life Sciences, Nanjing Normal University, Nanjing, 210023 China
| | - Chun-Yan Wang
- Jiangsu Key Laboratory for Microbes and Functional Genomics, Jiangsu Engineering and Technology Research Center for Industrialization of Microbial Resources, School of Life Sciences, Nanjing Normal University, Nanjing, 210023 China
- Nanjing Engineering Research Center for Functional Components Development of Featured Biological Resources, School of Life Sciences, Nanjing Normal University, Nanjing, 210023 China
| | - Xu Han
- Jiangsu Key Laboratory for Microbes and Functional Genomics, Jiangsu Engineering and Technology Research Center for Industrialization of Microbial Resources, School of Life Sciences, Nanjing Normal University, Nanjing, 210023 China
- Nanjing Engineering Research Center for Functional Components Development of Featured Biological Resources, School of Life Sciences, Nanjing Normal University, Nanjing, 210023 China
| | - Chuan-Chao Dai
- Jiangsu Key Laboratory for Microbes and Functional Genomics, Jiangsu Engineering and Technology Research Center for Industrialization of Microbial Resources, School of Life Sciences, Nanjing Normal University, Nanjing, 210023 China
| |
Collapse
|
9
|
Rajakani R, Sellamuthu G, Ishikawa T, Ahmed HAI, Bharathan S, Kumari K, Shabala L, Zhou M, Chen ZH, Shabala S, Venkataraman G. Reduced apoplastic barriers in tissues of shoot-proximal rhizomes of Oryza coarctata are associated with Na+ sequestration. JOURNAL OF EXPERIMENTAL BOTANY 2022; 73:998-1015. [PMID: 34606587 DOI: 10.1093/jxb/erab440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Accepted: 09/25/2021] [Indexed: 06/13/2023]
Abstract
Oryza coarctata is the only wild rice species with significant salinity tolerance. The present work examines the role of the substantial rhizomatous tissues of O. coarctata in conferring salinity tolerance. Transition to an erect phenotype (shoot emergence) from prostrate growth of rhizome tissues is characterized by marked lignification and suberization of supporting sclerenchymatous tissue, epidermis, and bundle sheath cells in aerial shoot-proximal nodes and internodes in O. coarctata. With salinity, however, aerial shoot-proximal internodal tissues show reductions in lignification and suberization, most probably related to re-direction of carbon flux towards synthesis of the osmporotectant proline. Concurrent with hypolignification and reduced suberization, the aerial rhizomatous biomass of O. coarctata appears to have evolved mechanisms to store Na+ in these specific tissues under salinity. This was confirmed by histochemical staining, quantitative real-time reverse transcription-PCR expression patterns of genes involved in lignification/suberization, Na+ and K+ contents of internodal tissues, as well as non-invasive microelectrode ion flux measurements of NaCl-induced net Na+, K+, and H+ flux profiles of aerial nodes were determined. In O. coarctata, aerial proximal internodes appear to act as 'traffic controllers', sending required amounts of Na+ and K+ into developing leaves for osmotic adjustment and turgor-driven growth, while more deeply positioned internodes assume a Na+ buffering/storage role.
Collapse
Affiliation(s)
- Raja Rajakani
- Plant Molecular Biology Laboratory, M.S. Swaminathan Research Foundation, III Cross Street, Taramani Institutional Area, Chennai 600 113, India
| | - Gothandapani Sellamuthu
- Plant Molecular Biology Laboratory, M.S. Swaminathan Research Foundation, III Cross Street, Taramani Institutional Area, Chennai 600 113, India
- Forest Molecular Entomology Laboratory, Excellent Team for Mitigation (ETM), Faculty of Forestry and Wood Sciences, Czech University of Life Sciences Prague, Prague-16500, Czech Republic
| | - Tetsuya Ishikawa
- Tasmanian Institute of Agriculture, College of Science and Engineering, University of Tasmania, Private Bag 98, Hobart, Tas 7001, Australia
| | - Hassan Ahmed Ibraheem Ahmed
- Tasmanian Institute of Agriculture, College of Science and Engineering, University of Tasmania, Private Bag 98, Hobart, Tas 7001, Australia
- Department of Botany, Faculty of Science, Port Said University, Port Said 42522, Egypt
| | - Subhashree Bharathan
- School of Chemical and Biotechnology, SASTRA Deemed to be University, Thirumalaisamudram, Thanjavur-613401, Tamil Nadu, India
| | - Kumkum Kumari
- Plant Molecular Biology Laboratory, M.S. Swaminathan Research Foundation, III Cross Street, Taramani Institutional Area, Chennai 600 113, India
| | - Lana Shabala
- Tasmanian Institute of Agriculture, College of Science and Engineering, University of Tasmania, Private Bag 98, Hobart, Tas 7001, Australia
| | - Meixue Zhou
- Tasmanian Institute of Agriculture, College of Science and Engineering, University of Tasmania, Private Bag 98, Hobart, Tas 7001, Australia
| | - Zhong-Hua Chen
- School of Science, Hawkesbury Institute for the Environment, Western Sydney University, Penrith, NSW, 2751, Australia
| | - Sergey Shabala
- Tasmanian Institute of Agriculture, College of Science and Engineering, University of Tasmania, Private Bag 98, Hobart, Tas 7001, Australia
- International Research Centre for Environmental Membrane Biology, Foshan University, Foshan 528000, China
| | - Gayatri Venkataraman
- Plant Molecular Biology Laboratory, M.S. Swaminathan Research Foundation, III Cross Street, Taramani Institutional Area, Chennai 600 113, India
| |
Collapse
|
10
|
Li Z, Lathe RS, Li J, He H, Bhalerao RP. Towards understanding the biological foundations of perenniality. TRENDS IN PLANT SCIENCE 2022; 27:56-68. [PMID: 34561180 DOI: 10.1016/j.tplants.2021.08.007] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Revised: 08/23/2021] [Accepted: 08/25/2021] [Indexed: 06/13/2023]
Abstract
Perennial life cycles enable plants to have remarkably long lifespans, as exemplified by trees that can live for thousands of years. For this, they require sophisticated regulatory networks that sense environmental changes and initiate adaptive responses in their growth patterns. Recent research has gradually elucidated fundamental mechanisms underlying the perennial life cycle. Intriguingly, several conserved components of the floral transition pathway in annuals such as Arabidopsis thaliana also participate in these regulatory mechanisms underpinning perenniality. Here, we provide an overview of perennials' physiological features and summarise their recently discovered molecular foundations. We also highlight the importance of deepening our understanding of perenniality in the development of perennial grain crops, which are promising elements of future sustainable agriculture.
Collapse
Affiliation(s)
- Zheng Li
- State Key Laboratory for Conservation and Utilisation of Bio-Resources in Yunnan, Research Centre for Perennial Rice Engineering and Technology of Yunnan, School of Agriculture, Yunnan University, 650091 Kunming, China.
| | - Rahul S Lathe
- Umeå Plant Science Centre, Department of Forest Genetics and Plant Physiology, Swedish University of Agricultural Sciences, SE-901 87 Umeå, Sweden
| | - Jinping Li
- State Key Laboratory for Conservation and Utilisation of Bio-Resources in Yunnan, Research Centre for Perennial Rice Engineering and Technology of Yunnan, School of Agriculture, Yunnan University, 650091 Kunming, China
| | - Hong He
- State Key Laboratory for Conservation and Utilisation of Bio-Resources in Yunnan, Research Centre for Perennial Rice Engineering and Technology of Yunnan, School of Agriculture, Yunnan University, 650091 Kunming, China
| | - Rishikesh P Bhalerao
- Umeå Plant Science Centre, Department of Forest Genetics and Plant Physiology, Swedish University of Agricultural Sciences, SE-901 87 Umeå, Sweden.
| |
Collapse
|
11
|
Yang W, Liu W, Niu K, Ma X, Jia Z, Ma H, Wang Y, Liu M. Transcriptional Regulation of Different Rhizome Parts Reveal the Candidate Genes That Regulate Rhizome Development in Poa pratensis. DNA Cell Biol 2021; 41:151-168. [PMID: 34813368 DOI: 10.1089/dna.2021.0337] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
A strong rhizome can enhance the ability of a plant to resist drought, low temperature, and other stresses, as it can help plants rapidly obtain water and nutrients. Poa pratensis var. anceps Gaud. cv. Qinghai (QH) is a variant of P. pratensis that is widely distributed in natural grasslands above 3000 m above sea level on the Qinghai-Tibet Plateau. It forms turf easily and has strong soil-fixing ability due to its well-developed rhizomes. Understanding the molecular mechanism of rhizome development in this species is essential for cultivating new varieties of rhizome-type pasture for ecological protection. To clarify the transcriptional regulatory changes in different parts of the rhizome, we analyzed three different rhizome parts (rhizome buds, rhizome nodes, and rhizome internodes) of QH and weak-rhizome wild P. pratensis material (SN) using RNA sequencing. A total of 3806 genes were specifically expressed in Q_B, 1104 genes were specifically expressed in Q_N, and 1181 genes were specifically expressed in Q_I. Analysis showed that MYB, B3, NAC, BBR-BPC, AP2 MIKC_MADS, BSE1, and C2H2 may be key transcription factors regulating rhizome development. These genes interacted with multiple functional genes related to carbohydrate, secondary metabolism, and signal transduction, thus ensuring the normal development of the rhizomes. In particular, SUS (sucrose synthase) [EC:2.4.1.13] is specifically expressed in Q_I, which may be an inducing factor for the production of new plants from Q_B and Q_N. Additionally, PYL, PP2C, and SNRK2, which are involved in the abscisic acid signaling pathway, were differentially expressed in Q_N. In addition, genes related to protein modification and degradation, such as CIPKs, MAPKs, E2, and E3 ubiquitin ligases, were also involved in rhizome development. This study laid a foundation for further functional genomics studies on rhizome development in P. pratensis.
Collapse
Affiliation(s)
- Wei Yang
- College of Grassland Science, Gansu Agricultural University, Lanzhou, China
| | - Wenhui Liu
- Key Laboratory of Grassland Ecosystem, Ministry of Education, Pratacultural Engineering Laboratory of Gansu Province, Sino-U.S. Center for Grazingland Ecosystem Sustainability, Lanzhou, China.,Qinghai Academy of Animal Husbandry and Veterinary Sciences, Qinghai University, Xining, People's Republic of China.,Key Laboratory of Superior Forage Germplasm in the Qinghai-Tibetan Plateau, Qinghai Academy of Animal Science and Veterinary Medicine, Xining, China
| | - Kuiju Niu
- College of Grassland Science, Gansu Agricultural University, Lanzhou, China
| | - Xiang Ma
- Key Laboratory of Grassland Ecosystem, Ministry of Education, Pratacultural Engineering Laboratory of Gansu Province, Sino-U.S. Center for Grazingland Ecosystem Sustainability, Lanzhou, China.,Qinghai Academy of Animal Husbandry and Veterinary Sciences, Qinghai University, Xining, People's Republic of China.,Key Laboratory of Superior Forage Germplasm in the Qinghai-Tibetan Plateau, Qinghai Academy of Animal Science and Veterinary Medicine, Xining, China
| | - Zhifeng Jia
- Key Laboratory of Grassland Ecosystem, Ministry of Education, Pratacultural Engineering Laboratory of Gansu Province, Sino-U.S. Center for Grazingland Ecosystem Sustainability, Lanzhou, China.,Qinghai Academy of Animal Husbandry and Veterinary Sciences, Qinghai University, Xining, People's Republic of China.,Key Laboratory of Superior Forage Germplasm in the Qinghai-Tibetan Plateau, Qinghai Academy of Animal Science and Veterinary Medicine, Xining, China
| | - Huiling Ma
- College of Grassland Science, Gansu Agricultural University, Lanzhou, China
| | - Yong Wang
- College of Grassland Science, Gansu Agricultural University, Lanzhou, China
| | - Minjie Liu
- Key Laboratory of Grassland Ecosystem, Ministry of Education, Pratacultural Engineering Laboratory of Gansu Province, Sino-U.S. Center for Grazingland Ecosystem Sustainability, Lanzhou, China.,Qinghai Academy of Animal Husbandry and Veterinary Sciences, Qinghai University, Xining, People's Republic of China.,Key Laboratory of Superior Forage Germplasm in the Qinghai-Tibetan Plateau, Qinghai Academy of Animal Science and Veterinary Medicine, Xining, China
| |
Collapse
|
12
|
Shibasaki K, Takebayashi A, Makita N, Kojima M, Takebayashi Y, Kawai M, Hachiya T, Sakakibara H. Nitrogen Nutrition Promotes Rhizome Bud Outgrowth via Regulation of Cytokinin Biosynthesis Genes and an Oryza longistaminata Ortholog of FINE CULM 1. FRONTIERS IN PLANT SCIENCE 2021; 12:670101. [PMID: 33995465 PMCID: PMC8120282 DOI: 10.3389/fpls.2021.670101] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Accepted: 04/08/2021] [Indexed: 06/01/2023]
Abstract
Oryza longistaminata, a wild rice, can propagate vegetatively via rhizome formation and, thereby, expand its territory through horizontal growth of branched rhizomes. The structural features of rhizomes are similar to those of aerial stems; however, the physiological roles of the two organs are different. Nitrogen nutrition is presumed to be linked to the vegetative propagation activity of rhizomes, but the regulation of rhizome growth in response to nitrogen nutrition and the underlying biological processes have not been well characterized. In this study, we analyzed rhizome axillary bud growth in response to nitrogen nutrition and examined the involvement of cytokinin-mediated regulation in the promotion of bud outgrowth in O. longistaminata. Our results showed that nitrogen nutrition sufficiency promoted rhizome bud outgrowth to form secondary rhizomes. In early stages of the response to nitrogen application, glutamine accumulated rapidly, two cytokinin biosynthesis genes, isopentenyltransferase, and CYP735A, were up-regulated with accompanying cytokinin accumulation, and expression of an ortholog of FINE CULM1, a negative regulator of axillary bud outgrowth, was severely repressed in rhizomes. These results suggest that, despite differences in physiological roles of these organs, the nitrogen-dependent outgrowth of rhizome axillary buds in O. longistaminata is regulated by a mechanism similar to that of shoot axillary buds in O. sativa. Our findings provide a clue for understanding how branched rhizome growth is regulated to enhance nutrient acquisition strategies.
Collapse
Affiliation(s)
| | | | - Nobue Makita
- RIKEN Center for Sustainable Resource Science, Yokohama, Japan
| | - Mikiko Kojima
- RIKEN Center for Sustainable Resource Science, Yokohama, Japan
| | | | - Misato Kawai
- Graduate School of Bioagricultural Sciences, Nagoya University, Nagoya, Japan
| | - Takushi Hachiya
- Graduate School of Bioagricultural Sciences, Nagoya University, Nagoya, Japan
- Department of Molecular and Functional Genomics, Interdisciplinary Center for Science Research, Shimane University, Matsue, Japan
| | - Hitoshi Sakakibara
- RIKEN Center for Sustainable Resource Science, Yokohama, Japan
- Graduate School of Bioagricultural Sciences, Nagoya University, Nagoya, Japan
| |
Collapse
|
13
|
Guo L, Plunkert M, Luo X, Liu Z. Developmental regulation of stolon and rhizome. CURRENT OPINION IN PLANT BIOLOGY 2021; 59:101970. [PMID: 33296747 DOI: 10.1016/j.pbi.2020.10.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Revised: 08/30/2020] [Accepted: 10/02/2020] [Indexed: 05/20/2023]
Abstract
Stolons and rhizomes are modified stems for vegetative reproduction. While stolons grow above the ground, rhizomes grow beneath the ground. Stolons and rhizomes maintain the genotypes of hybrids and hence are invaluable for agricultural propagation. Diploid strawberry is a model for studying stolon development. At the axillary meristems, gibberellins and MADS box gene SOC1 promote stolon formation, while the DELLA repressor inhibits stolon development. Photoperiod regulates stolon formation through regulating GA biosynthesis or balancing asexual with sexual mode of reproduction in the axillary meristems. In rhizomatous wild rice, the BLADE-ON-PETIOLE gene promotes sheath-to-blade ratio to confer rhizome tip stiffness and support underground growth. Together, this review aims to encourage further investigations into stolon and rhizome to benefit agriculture and environment.
Collapse
Affiliation(s)
- Lei Guo
- Department of Cell Biology and Molecular Genetics, University of Maryland, College Park, MD 20742, USA
| | - Madison Plunkert
- Department of Cell Biology and Molecular Genetics, University of Maryland, College Park, MD 20742, USA
| | - Xi Luo
- Department of Cell Biology and Molecular Genetics, University of Maryland, College Park, MD 20742, USA
| | - Zhongchi Liu
- Department of Cell Biology and Molecular Genetics, University of Maryland, College Park, MD 20742, USA.
| |
Collapse
|
14
|
Yang Q, Liu S, Han X, Ma J, Deng W, Wang X, Guo H, Xia X. Integrated transcriptome and miRNA analysis uncovers molecular regulators of aerial stem-to-rhizome transition in the medical herb Gynostemma pentaphyllum. BMC Genomics 2019; 20:865. [PMID: 31730459 PMCID: PMC6858658 DOI: 10.1186/s12864-019-6250-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2019] [Accepted: 10/30/2019] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Gynostemma pentaphyllum is an important perennial medicinal herb belonging to the family Cucurbitaceae. Aerial stem-to-rhizome transition before entering the winter is an adaptive regenerative strategy in G. pentaphyllum that enables it to survive during winter. However, the molecular regulation of aerial stem-to-rhizome transition is unknown in plants. Here, integrated transcriptome and miRNA analysis was conducted to investigate the regulatory network of stem-to-rhizome transition. RESULTS Nine transcriptome libraries prepared from stem/rhizome samples collected at three stages of developmental stem-to-rhizome transition were sequenced and a total of 5428 differentially expressed genes (DEGs) were identified. DEGs associated with gravitropism, cell wall biosynthesis, photoperiod, hormone signaling, and carbohydrate metabolism were found to regulate stem-to-rhizome transition. Nine small RNA libraries were parallelly sequenced, and seven significantly differentially expressed miRNAs (DEMs) were identified, including four known and three novel miRNAs. The seven DEMs targeted 123 mRNAs, and six pairs of miRNA-target showed significantly opposite expression trends. The GpmiR166b-GpECH2 module involved in stem-to-rhizome transition probably promotes cell expansion by IBA-to-IAA conversion, and the GpmiR166e-GpSGT-like module probably protects IAA from degradation, thereby promoting rhizome formation. GpmiR156a was found to be involved in stem-to-rhizome transition by inhibiting the expression of GpSPL13A/GpSPL6, which are believed to negatively regulate vegetative phase transition. GpmiR156a and a novel miRNA Co.47071 co-repressed the expression of growth inhibitor GpRAV-like during stem-to-rhizome transition. These miRNAs and their targets were first reported to be involved in the formation of rhizomes. In this study, the expression patterns of DEGs, DEMs and their targets were further validated by quantitative real-time PCR, supporting the reliability of sequencing data. CONCLUSIONS Our study revealed a comprehensive molecular network regulating the transition of aerial stem to rhizome in G. pentaphyllum. These results broaden our understanding of developmental phase transitions in plants.
Collapse
Affiliation(s)
- Qi Yang
- Beijing Advanced Innovation Center for Tree Breeding by Molecular Design, National Engineering Laboratory for Tree Breeding, College of Biological Sciences and Biotechnology, Beijing Forestry University, No. 35, Tsing Hua East Road, Haidian District, Beijing, 100083, China
| | - Shibiao Liu
- College of Biology and Environmental Sciences, Jishou University, Jishou, 416000, China
| | - Xiaoning Han
- Beijing Advanced Innovation Center for Tree Breeding by Molecular Design, National Engineering Laboratory for Tree Breeding, College of Biological Sciences and Biotechnology, Beijing Forestry University, No. 35, Tsing Hua East Road, Haidian District, Beijing, 100083, China
| | - Jingyi Ma
- Beijing Advanced Innovation Center for Tree Breeding by Molecular Design, National Engineering Laboratory for Tree Breeding, College of Biological Sciences and Biotechnology, Beijing Forestry University, No. 35, Tsing Hua East Road, Haidian District, Beijing, 100083, China
| | - Wenhong Deng
- Analytical and Testing Center, Beijing Forestry University, Beijing, 100083, China
| | - Xiaodong Wang
- Centre for Imaging & Systems Biology, College of Life and Environmental Sciences, Minzu University of China, Beijing, China
| | - Huihong Guo
- Beijing Advanced Innovation Center for Tree Breeding by Molecular Design, National Engineering Laboratory for Tree Breeding, College of Biological Sciences and Biotechnology, Beijing Forestry University, No. 35, Tsing Hua East Road, Haidian District, Beijing, 100083, China.
| | - Xinli Xia
- Beijing Advanced Innovation Center for Tree Breeding by Molecular Design, National Engineering Laboratory for Tree Breeding, College of Biological Sciences and Biotechnology, Beijing Forestry University, No. 35, Tsing Hua East Road, Haidian District, Beijing, 100083, China
| |
Collapse
|
15
|
Hikosaka K. 2019 Awards in the Journal of Plant Research. JOURNAL OF PLANT RESEARCH 2019; 132:459-460. [PMID: 31240425 DOI: 10.1007/s10265-019-01120-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Affiliation(s)
- Kouki Hikosaka
- Graduate School of Life Sciences, Tohoku University, Aoba, Sendai, 980-8578, Japan.
| |
Collapse
|