GRASS

作品数:441被引量:508H指数:11
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Responses of soil nematode community to monoculture or mixed culture of a grass and a legume forage species in China被引量:5
《Pedosphere》2020年第6期791-800,共10页Yingying YE Yichao RUI Zhaoxia ZENG Xunyang HE Kelin WANG Jie ZHAO 
supported by the National Natural Science Foundation of China(Nos.41877055,31870454,and 41930652);the Strategic Priority Research Program of Chinese Academy of Sciences(No.XDA23060103);the Guangxi Natural Science Foundation,China(No.2018GXNSFAA281008);the Program of the Youth Innovation Promotion Association of Chinese Academy of Sciences(No.Y201969);the Foundation for Young Scholars in Western China of Chinese Academy of Sciences given to Dr.Jie Zhao;the Youth Innovation Team Project of Institute of Subtropical Agriculture,Chinese Academy of Sciences(No.2017QNCXTD_ZJ)
Mixed cultivation of fast-growing grasses and nitrogen(N)-fixing legumes for forage production is widely considered effective for obtaining sustained high forage yields without depleting soil N levels.However,the effe...
关键词:bacterivore bottom-up control FERTILIZATION fungivore HERBIVORE nitrogen soil food web soilborne pathogen 
Impact of living mulch on soil C:N:P stoichiometry in orchards across China:A meta-analysis examining climatic,edaphic,and biotic dependency被引量:11
《Pedosphere》2020年第2期181-189,共9页Guo CHEN Shibin LIU Yangzhou XIANG Xiaolu TANG Haitao LIU Bin YAO Xuqiang LUO 
financial support provided by the National Natural Science Foundation of China(Nos.41803008,41807091,and 41563007);the Forestry Science and Research Program of Guizhou Province,China(No.GZFSTC[2015]NO.6);Special Foundation for Excellent Young Scientist of Guizhou Province,China(No.[2015]21)。
The use of living mulch in orchards is a widely accepted management strategy for improving soil quality and enhancing tree productivity.Although the effects of living mulch on soil organic carbon(C)and nutrients have ...
关键词:elemental balance GRASS species interaction management practices N fixation STOICHIOMETRIC ratio 
Amino Compounds in Poultry Litter,Litter-Amended Pasture Soils and Grass Shoots被引量:2
《Pedosphere》2014年第2期178-185,共8页Z.Q.HE Z.N.SENWO H.X.ZOU I.A.TAZISONG D.A.MARTENS 
Amino compounds (ACs), i.e., amino acids and amino sugars, are the major forms of organic nitrogen (N) in animal manure and soil. To increase our understanding on the effect of long-term poultry litter (PL) appl...
关键词:amino acids amino sugars broiler feed soil nitrogen 
Sediment Trapping from Hyperconcentrated Flow as Affected by Grass Filter Strips被引量:1
《Pedosphere》2013年第3期372-375,共4页ZHOU Zheng-Chao GAN Zhuo-Ting SHANGGUAN Zhou-Ping 
Supported by the National Natural Science Foundation of China (No. 40901131);the Fundamental Research Funds for the Central Universities of China (No. GK201103003)
To evaluate the effect of vegetative filter strips on sediment trapping, the spatial distribution of deposited sediment, and the size distribution of deposited particles from hyperconcentrated flows, a simulated grass...
关键词:EROSION Loess Plateau sediment particles vegetation cover 
Efficiency of a Grass Buffer Strip for Limiting Diuron Losses from an Uphill Vineyard Towards Surface and Subsurface Waters被引量:1
《Pedosphere》2012年第4期580-592,共13页J.-G. LACAS N. CARLUER M. VOLTZ 
Supported by the French Forestry and Rural Affairs Department of the Ministry of Agriculture and Fishing,Cemagref and INRA
Grass buffer strips limit the transfer of pesticides from cultivated fields to rivers. These solutions are generally efficient at reducing polluted surface flows, mainly by infiltration of the soil, raising the questi...
关键词:infiltration PERCOLATION PESTICIDE sorption surface runoff 
Using Remote Sensing and GIS Technologies to Estimate Grass Yield and Livestock Carrying Capacity of Alpine Grasslands in Golog Prefecture,China被引量:33
《Pedosphere》2010年第3期342-351,共10页YU Long ZHOU Li LIU Wei ZHOU Hua-Kun 
Supported by the National Basic Research Program (973 Program) of China (Nos.2009CB421102 and 2005CB422005-01);the Second Scheme of CAS Action Plan for the Development of Western China (No.KZCX2-XB2-06-02);the National Key Technology R&D Program of China (No.2006BAC01A02-01)
Remote sensing data from the Terra Moderate-Resolution Imaging Spectroradiometer (MODIS) and geospatial data were used to estimate grass yield and livestock carrying capacity in the Tibetan Autonomous Prefecture of Go...
关键词:grassland degradation grass production MODIS production overgrazing rate restoration 
Accurate Quantification of Grassland Cover Density in an Alpine Meadow Soil Based on Remote Sensing and GPS被引量:12
《Pedosphere》2005年第6期778-783,共6页LIU Yan-Sui HU Ye-Cui PENG Liu-Ying 
supported by the National Basic Research Program of China (No. 2006CB400505) and the National NaturalSciences Foundation of China (Nos. 49971056 and 40171007)
The principles of remotely estimating grassland cover density in an alpine meadow soil from space lie in the synchronous collection of in situ samples with the satellite pass and statistically linking these cover dens...
关键词:alpine meadow soil grassland cover density quantitative remote sensing Qinghai Lake 
Streamflow and Soil Moisture of Agroforestry and Grass Watersheds in Hilly Area被引量:8
《Pedosphere》2004年第2期263-268,共6页LIUGang-Cai TIANGuang-Long SHUDong-Cai LINSan-Yi LIUShu-Zhen 
Project supported by the Innovation Project of the Chinese Academy of Sciences (Nos. KZCX3-SW-330 and KZCX2-413) and the National Natural Science Youth Foundation of China (No. 40201029).
A study was conducted in a hilly area of Sichuan Province,Southwestern China, to compare the streamflow and soil moisture in two upland watersheds with different land use patterns. One was an agroforestry watershed, w...
关键词:AGROFORESTRY soil moisture streamflow 
Effect of Mercury Deposition on Mercury Content and Distribution in Rye Grass
《Pedosphere》1997年第2期155-164,共10页WEISHIQIANG J.SOMMAR  
A grass (Italian rye grass) experiment with complete design of three factors (Hg, grass and exposure) andtwo levels (with and without the factor tested) was carried out in Goteborg, Sweden from May to September,1995, ...
关键词:ABSORPTION Hg content and distribution mercury deposition rye grass 
Nutrient Losses in Soils on Loess Plateau被引量:13
《Pedosphere》1995年第1期83-92,共10页PENGLIN WANGJI-ZENG  
The soil nutrient losses due to excessive soil loss on Loess Plateau were studied by means of runoff plotsand systematical determination of soil nutrients both in sediments and runoff.The results show that theamounts ...
关键词:GRASS nutrient losses RUNOFF SEDIMENTS SOILS 
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