云南高校图书馆联盟文献共享服务平台- SAVANNA

SAVANNA: 作品数：80被引量：77H指数：5; 导出分析报告; 相关领域：农业科学更多>>; 相关作者：史亮涛何光熊闫帮国范建成樊博更多>>; 相关机构：云南省农业科学院国家林业局云南师范大学际诺思股份公司更多>>; 相关期刊：《Open Journal of Applied Sciences》《世界林业研究》《Research in Ecology》《Journal of Agricultural Science and Technology(A)》更多>>; 相关基金：国家自然科学基金国家现代农业产业技术体系建设项目国家科技支撑计划国家科技重大专项更多>>

Distribution and mapping of temperate savanna in the sandy lands of eastern China: 《Science China Earth Sciences》2025年第1期128-141,共14页Xiaoya LI Feng WANG Tao DUAN Kaijie YANG Bin YANG Chunmei WANG Xin TIAN Qi LU; supported by the Chinese Academy of Forestry Science Fund(Grant Nos.CAFYBB2020QD002,CAFYBB2021MC002,CAFYBB2023ZA009);the National Natural Science Foundation of China(Grant No.32171875);the National Key Research and Development Program of China(Grant No.2023YFF1304103);the Open Bidding for Selecting the Best Candidates Project supported by National Forestry and Grassland Administration(Grant No.202401)。; Savannas are distributed globally across various regions.They perform a significant socioeconomic role in regulating net primary productivity and the terrestrial carbon cycle.Owing to the high spatial heterogeneity in...; 关键词：Temperate savanna UAV imagery GF-6 Fractional woody vegetation cover Fractional herbaceous vegetation cover Machine learning

Soil organic carbon increase on conversion of native savanna to improved pasture in two regions of Colombia: 《Grassland Research》2024年第4期318-330,共13页Sandra Loaiza Ciniro Costa Jr Mayesse A.da Silva Ngonidzashe Chirinda Idupulapati Rao Jacobo Arango Jeimar Tapasco Glenn Hyman; The Bezos Earth Fund Project"Using genetic diversity to capture carbon through deep root systems in tropical soils";The Colombian Ministry of Agriculture and Rural Development;The CGIAR Initiative on Low Emissions Food Systems;LivestockPlus project。; Background:There is limited knowledge on how to increase soil organic car-bon(SOC)stocks under tropical conditions.This study investigates SOC changes after converting land from native savanna(NS)to improved pasture(I...; 关键词：deep‐rooted improved grasses land use change native savanna soil carbon accumulation soil properties

Physico-Chemical Characterization of Some Honeys from the Savannah-Gallery Forest Complex and Primary Forest in Gabon: 《Open Journal of Applied Sciences》2024年第7期1904-1917,共14页Charline Obone Madi Guirema Abaker Silas Davy Mbadinga Boubala Estelle Dumont Gino Boussiengui-Boussiengui Alexis Nicaise Lepengue; Honey harvesting throughout beekeeping is a technology recently introduced in Gabon comparing to the other African countries well known in international honey trade. The purpose of this study is to contribute to the k...; 关键词：Physico-Chemical Parameters HONEY GABON Codex Alimentarius

Leaf habit differentiation explains trait tradeoffs across savanna woody plants: 《Forest Ecosystems》2024年第3期287-295,共9页Yangsiding Wang Da Yang German Vargas G. Guangyou Hao Jennifer S.Powers Yan Ke Qin Wang Yunbing Zhang Jiaolin Zhang; funded by the National Natural Science Foundation of China (31901285, 32171507, 31870385, 32301308);the CAS“Light of West China”programs to DY and JLZ;the Yunnan Fundamental Research Projects (202001AU070128, 202401AT070230);the 14th Five-Year Plan of the Xishuangbanna Tropical Botanical Garden,Chinese Academy of Sciences (XTBG-1450101);German Vargas G. was supported by the NOAA Climate and Global Change Postdoctoral Fellowship Program;administered by UCAR's Cooperative Programs for the Advancement of Earth System Science (CPAESS) under the NOAA Science Collaboration Program award#NA21OAR4310383。; Identifying how leaf habit subdivisions link to the fast–slow and avoidance–tolerance trait tradeoffs can provide new insight into divergence in ecophysiological strategies among plant functional groups. Here, we te...; 关键词：Dry-hot habitat Gas exchange Hydraulics PHENOLOGY Tolerance Valley savanna

Floristic Diversity, Stand Structure and Plant Life Traits in the Forest-Savanna Mosaic at Ndjole (Centre Cameroon): 《Open Journal of Ecology》2024年第4期309-330,共22页Djeuguen Vanessa Tchaleu Solefack Marie Caroline Momo Mateso Aimé Kambale Ndondjeu Charles Tafen Yanick Borel Kamga Victor François Nguetsop; With the aim of assessing floristic diversity, stand structure and vegetation ecology, the present work was carried out in the savanna mosaic forest of the locality of Ndjole (Centre Cameroon). A total of 30 floristic...; 关键词：MOSAIC COMMUNITIES DISSEMINATION Regeneration Diversity

Influence of fire on woody vegetation of savanna and forest formations in the Cerrado biome被引量：1: 《Journal of Forestry Research》2023年第5期1207-1216,共10页Aline das Gracas Costa Fillipe Tamiozzo Pereira Torres Gumercindo Souza Lima Fabiano Rodrigues de Melo Carlos Moreira Miquelino Eleto Torres Bruno Leao Said Schettini Vicente Paulo Santana Neto AndréLuiz Lopes de Faria; Fundacao Grupo Boticário de ProtecaoàNatureza,CAPES,FAPEMIG and CNPQ。; Wildfires have environmental,economic,and social impacts,and can shape the landscape and benefit ecosystems such as the Cerrado.This study evaluated the diversity,similarity,and floristic and structural differences of...; 关键词：BIODIVERSITY Brazil Burning FLORISTIC PHYTOSOCIOLOGY

NDVI-Derived Vegetation Trends and Driving Factors in West African Sudanian Savanna: 《American Journal of Plant Sciences》2023年第10期1130-1145,共16页Benewindé J.-B. Zoungrana Kangbeni Dimobé; The Sudanian savanna is a key vegetation biome in West Africa providing food and vital ecosystem services. Recently, it has been reported alarming vegetation loss in this biome, calling for more investigation, relevan...; 关键词：Vegetation Trends NDVI Sudanian Savanna Burkina Faso West Africa

New patterns of the tree beta diversity and its determinants in the largest savanna and wetland biomes of South America: 《Plant Diversity》2023年第4期369-384,共16页Karla J.P.Silva-Souza Maíra G.Pivato Vinícius C.Silva Ricardo F.Haidar Alexandre F.Souza; This study was financed in part by the Coordenacao de Aperfeicoamento de Pessoal de Nivel Superior-Brasil(CAPES)-Finance Code 001.; Clear and data-driven bioregionalizations can provide a framework to test hypotheses and base biodiversity conservation.Here we used occurrence and abundance data in combination with objective analytical methods to pr...; 关键词：CERRADO PANTANAL SAVANNA Biogeographical regionalization Biodiversity hotspot South America

Impacts of climate change on the yields of leguminous crops in the Guinea Savanna agroecological zone of Ghana: 《Regional Sustainability》2023年第2期139-149,共11页Enoch YELELIERE Philip ANTWI-AGYEI Frank BAFFOUR-ATA; The impacts of climate change on crop yields are receiving renewed interest,with focus on cereals and staple crops at the regional and national scales.Yet,the impacts of climate change on the yields of leguminous crop...; 关键词：Climate change Leguminous crops(groundnuts cowpeas and soybeans) Guinea Savanna Annual average temperature Rainfall indices Number of dry days

封育对干热河谷Savanna植物群落种间关联性的影响被引量：5: 《草业学报》2023年第2期1-14,共14页何光熊史正涛闫帮国杨淏舟孙毅王艳丹余建琳和润莲史亮涛方海东; 云南省自然生态监测网络监测项目(2022-YN-18);云南省重点研发计划项目(2019BC001-02);国家自然科学基金项目(31460127)资助。; 为探讨封育措施对干热河谷稀树灌草丛(Savanna)群落种间关系的影响,在金沙江干热河谷实施水土保持封育20年的区域及其周边区域设置封育区和干扰区样地开展植被调查,应用方差比率(VR)法、χ2检验结合Jaccard指数法以及Spearman秩相关系...; 关键词：种间联结种间关系生态种组封育

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