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在“Elsevier电子期刊”中，命中：1,154条，耗时：0.0159871 秒

在所有数据库中总计命中：2,199条

1.A minimum data set and soil quality index to quantify the effect of land use conversion on soil quality and degradation in native rangelands of upland arid and semiarid regions

作者：Fayez Raiesi ^{f_raiesi@yahoo.com} ^{fayez.raiesi@gmail.com}

关键词：Rangeland degradation ; Land use change ; Soil quality assessment ; Soil degradation ; Upland rangelands

刊名：Ecological Indicators

出版年：2017

2.Shifting patterns of microbial N-metabolism across seasons in upland Alaskan tundra soils

作者：Shawna McMahon ; Joshua P. Schimel ; ^{Schimel@lifesci.ucsb.edu}

关键词：Tundra ; PLFAs ; N-limitation ; Frozen soil

刊名：Soil Biology and Biochemistry

出版年：2017

3.Soil carbon sequestration and nutrient status of tropical rice based cropping systems: Rice-Rice, Rice-Soya, Rice-Onion and Rice-Tobacco in Sri Lanka

作者：R.R. Ratnayake^a ; ^{renukar@ifs.ac.lk} ; B.M.A.C.A. Perera^b ; R.P.S.K. Rajapaksha^a ; E.M.H.G.S. Ekanayake^a ; R.K.G.K. Kumara^a ; H.M.A.C. Gunaratne^c

关键词：Paddy ; Soil carbon fractions ; Soil carbon sequestration ; Microbial biomass C ; Soil nutrient availability

刊名：CATENA

出版年：2017

4.Structure and function of methanogenic microbial communities in soils from flooded rice and upland soybean fields from Sanjiang plain, NE China

作者：Marcela Herná ; ndez^a ; ^c ; ^{m.t.hernandez-garcia@soton.ac.uk} ; Ralf Conrad^a ; Melanie Klose^a ; Ke Ma^b ; Yahai Lu^b

关键词：Methanogenic microbial community ; Bacterial community ; Rice and soybean fields ; Isotopic fractionation ; 16S rRNA and mcrA genes ; MiSeq illumina sequencing

刊名：Soil Biology and Biochemistry

出版年：2017

5.Productivity and profitability of upland crop rotations in Northwest Cambodia

作者：Stephanie Montgomery^a ; ^{stephmonty6@gmail.com} ; ^{smontgom@myune.edu.au} ; Chris Guppy^a ; ^{cguppy@une.edu.au} ; Robert Martin^a ; ^{bob.marti4782@gmail.com} ; Graeme Wright^a ; ^{gwright@pca.com.au} ; Richard Flavel^a ; ^{rflavel3@une.edu.au} ; Sophanara Phan^b ; ^{sophanara@mjpasia.org} ; Sophoeun Im^b ; ^{sophoeun@mjpasia.org} ; Matthew Tighe^a ; ^{mtighe2@une.edu.au}

关键词：Crop sequences ; Southeast Asia ; Rainfed cropping ; Maize ; Sunflower ; Soybean

刊名：Field Crops Research

出版年：2017

6.Reduced snow cover affects productivity of upland temperate grasslands

作者：M.J. Zeeman ; ^{matthias.zeeman@kit.edu} ; M. Mauder ; R. Steinbrecher ; K. Heidbach ; E. Eckart ; H.P. Schmid ; ^{hape.schmid@kit.edu}

关键词：Mountain grassland ; Climate change ; Spring advance ; Complex terrain ; Eddy covariance ; Foehn

刊名：Agricultural and Forest Meteorology

出版年：2017

7.Exploring the factors influencing ecological land change for China's Beijing-Tianjin-Hebei Region using big data

作者：Hualin Xie^a ; ^b ; ^{landuse2008@126.com} ; Yafen He^a ; Xue Xie^a

关键词：Ecological land ; Big data ; Logistic regression model ; Land resource management

刊名：Journal of Cleaner Production

出版年：2017

8.Indirect microbial effects on methane flux are stronger when the environmental influence is weaker in a temperate forest ecosystem

作者：Jason S. Barker^a ; ^{jasonbarker@fs.fed.us} ; Jesper R. Christiansen^b ; Sue Grayston^a

关键词：Structural equation modelling ; Mediation ; Methane ; mcrA

刊名：Soil Biology and Biochemistry

出版年：2017

9.Responses of Soil Micro-Food Web to Land Use Change from Upland to Paddy Fields with Different Years of Rice Cultivation

刊名：Pedosphere

出版年：2017

10.Reducing soil CO₂ emission and improving upland rice yield with no-tillage, straw mulch and nitrogen fertilization in northern Benin

作者：Elliott Ronald Dossou-Yovo^a ; ^b ; ^{dossouyovoelliott@gmail.com" class="auth_mail" title="E-mail the corresponding author} ; ^{dossouyovoelliott@yahoo.fr" class="auth_mail" title="E-mail the corresponding author} ; Nicolas Brü ; ggemann^c ; ^{n.brueggemann@fz-juelich.de" class="auth_mail" title="E-mail the corresponding author} ; Naab Jesse^d ; ^{jessenaab@gmail.com" class="auth_mail" title="E-mail the corresponding author} ; Joë ; l Huat^e ; ^f ; ^{joel.huat@cirad.fr" class="auth_mail" title="E-mail the corresponding author} ; Expedit Evariste Ago^b ; ^{expedit2@yahoo.fr" class="auth_mail" title="E-mail the corresponding author} ; Euloge Kossi Agbossou^b ; ^{agbossou.euloge@yahoo.fr" class="auth_mail" title="E-mail the corresponding author}

关键词：Benin ; Management practices ; Soil CO2 emission ; Upland rice ; Yield

刊名：Soil & Tillage Research

出版年：2016

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