SEMIARID

作品数:109被引量:315H指数:9
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相关领域:农业科学更多>>
相关机构:学研究院俄罗斯科学院中国农业大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家科技支撑计划更多>>
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  • 期刊=Journal of Plant Ecologyx
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Contribution of plant traits to the explanation of temporal variations in carbon and water fluxes in semiarid grassland patches被引量:1
《Journal of Plant Ecology》2020年第6期773-784,共12页Mengyu Wang Nan Lu Qinglin Li Weiwei Fang Bojie Fu 
supported by the National Key Research and Development Program of China(no.2016YFC0501602);International Partnership Program(no.121311KYSB20170004)of Chinese Academy of Sciences.
Aims Accurate prediction of spatiotemporal variations in carbon and water fluxes of heterogeneous landscape is critical to comprehensively address the effects of climate change and vegetation dynamics on landscape and...
关键词:plant functional trait functional diversity carbon and water fluxes semiarid area Loess Plateau 
Dynamics in the emergence of dormant and non-dormant herbaceous species from the soil seed bank from a Brazilian dry forest被引量:2
《Journal of Plant Ecology》2020年第3期256-265,共10页José Djalma de Souza Bruno Ayron de Souza Aguiar Danielle Melo dos Santos Vanessa Kelly Rodrigues de Araujo Júlia Arruda Simões Juliana Ramos de Andrade Elcida de Lima Araújo 
supported by Conselho Nacional de Desenvolvimento Científico e Tecnológico-Brazil(CNPQ 4652712914-6;APQ 0083.2-05/15).
Aims In dry tropical forests,herbaceous species may have dormancy mechanisms and form persistent and transient seed banks in the soil.Evolutionarily acquired,these mechanisms are efficient for the establishment and su...
关键词:ESTABLISHMENT herbaceous species physical dormancy seed bank seed germination SEMIARID 
Effects of warming on soil respiration during the non-growing seasons in a semiarid temperate steppe被引量:6
《Journal of Plant Ecology》2020年第3期288-294,共7页Yuan Miao Mengzhou Liu Juan Xuan Wei Xu Shilin Wang Renhui Miao Dong Wang Wei Wu Yinzhan Liu Shijie Han 
supported by the National Natural Science Foundation of China(31670477,31800399);China Postdoctoral Science Foundation(2018M642738,2018M642739);Henan Province Foundation and Advanced Technology Project(192102110085).
Aims The response pattern of terrestrial soil respiration to warming during non-growing seasons is a poorly understood phenomenon,though many believe that these warming effects are potentially significant.This study w...
关键词:climate warming microbial biomass non-growing seasons soil carbon flux temperate grasslands 
Ecological role of physical dormancy in seeds of Oxytropis racemosa in a semiarid sandland with unpredictable rainfall被引量:2
《Journal of Plant Ecology》2018年第4期542-552,共11页Dandan Hu Jerry M.Baskin Carol C.Baskin Xuejun Yang Zhenying Huang 
This research was supported by the Key Basic Research and Development Plan of P.R.China(2016YFC050080502);the National Natural Science Foundation of P.R.China(31370705,31570416).
Aims Seed dormancy and the soil seed bank are crucial to plant regeneration strategy,especially in semiarid ecosystems with unpredictable precipi-tation.the aim of this study was to investigate how seed dormancy is co...
关键词:Oxytropis racemosa physical dormancy seedling emergence soil moisture soil seed bank soil temperature unpredictable rainfall 
Functional groups of Sahelian trees in a semiarid agroforestry system of Senegal
《Journal of Plant Ecology》2018年第3期375-384,共10页Joseph S.Diémé Mayécor Diouf Cristina Armas Graciela MRusch Francisco I.Pugnaire 
This work was carried out within the FUNCITREE Project,an EU 7FP(contract KBBE-227265);It was also partly funded by the Spanish MICINN(grant CGL2014-59010-R);J.S.D.received a PhD fellowship from the Spanish Agency of International Cooperation for Development(AECID).C.A.is grateful to the Spanish Government for her‘Ramón y Cajal’contract(RYC-2012-12277).
Aims Addressing plant responses to water stress is critical to understand the structure of plant communities in water-limited environments and to forecast their resilience to future changes in climate.In a semiarid ag...
关键词:Acacia tortilis Adansonia digitata Balanites aegyptiaca Celtis integrifolia Combretum glutinosum Faidherbia albida functional traits Neocarya macrophyla Sclerocarya birrea Tamarindus indica water stress 
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