[1] ROBERTA B,ANDREA F,STEFANO S,et al.Cover crops during transition to no-till maintain yield and enhance soil fertility in intensive agro-ecosystems[J].Field Crops Research,2020:255 [2] STRUIJK M,WHITMORE A P,MORTIMER S R,et al.Obtaining more benefits from crop residues as soil amendments by application as chemically heterogeneous mixtures[J].SOIL,2020,6(2):9 [3] FAN M S,SHEN J B,YUAN L X,et al.Improving crop productivity and resource use efficiency to ensure food security and environmental quality in China[J].Journal of Experimental Botany,2012,63(1):13-24 [4] 孟宣辰,马鹏程,马杰,等.黄土高原半干旱区紫花苜蓿覆膜垄沟和施肥效应研究[J].草地学报,2021,29(09):2098-2106 [5] 王静,刘晓静,程甜甜,等.不同氮效率紫花苜蓿叶特征及其产量效应研究[J].草地学报,2021,29(09):1941-1949 [6] 周丽,付智丹,杜青,等.减量施氮对玉米/大豆套作系统中作物氮素吸收及土壤氨氧化与反硝化细菌多样性的影响[J].中国农业科学,2017,50(06):1076-1087 [7] 王萍萍,韩一军,张益.中国农业化肥施用技术效率演变特征及影响因素[J].资源科学,2020,42(09):1764-1776 [8] 谭丽丽,潘英华,谷晓岩,等.土壤理化性质空间变异性研究进展[J].鲁东大学学报(自然科学版),2016,32(04):372-378 [9] 雷志栋,杨诗秀,许志荣,等.土壤特性空间变异性初步研究[J].水利学报,1985(09):10-21 [10] 张智峰,张卫峰.我国化肥施用现状及趋势[J].磷肥与复肥,2008,23(06):9-12 [11] SANTIAGO N,TOURN C C,VIDELA G,et al.Ecological agriculture intensification through crop-pasture rotations does improve aggregation of Southeastern-Pampas Mollisols[J].Soil and Tillage Research,2019,195 [12] INGRID A V P,JOSE N T,ÁNGEL T.Piñeiro Vázquez,et al.Potential for organic conversion and energy efficiency of conventional livestock production in a humid tropical region of Mexico[J].Journal of Cleaner Production,2019,241 [13] MUPANGWA W,NYAGUMBO I,LIBEN F,et al.Maize yields from rotation and inter-cropping systems with different legumes under conservation agriculture in contrasting agro-ecologies[J].Agriculture,Ecosystems&Environment,2021,306(1),107170 [14] 罗华,王杰,宋勇,等.玉米-大豆间套作模式研究现状及其展望[J].作物研究,2020,34(05):502-506 [15] GITARI H I,NYAWADE S O,KAMAU S,et al.Revisiting inter-cropping indices with respect to potato-legume inter-cropping systems[J].Journal of Geodesy,2020,258 [16] 杨文钰,杨峰.发展玉豆带状复合种植,保障国家粮食安全[J].中国农业科学,2019,52(21):3748-3750 [17] 李春杰.种内/种间互作调控小麦/蚕豆间作体系作物生长与氮磷吸收的机制[D].中国农业大学,2018 [18] YAO X,YU K,DENG Y,et al.Spatial variability of soil organic carbon and total nitrogen in the hilly red soil region of Southern China[J].Forestry Research.2019,31:2385-2394 [19] DU J B,HAN T F,GAI J Y,et al.Maize-soybean strip inter-cropping:Achieved a balance between high productivity and sustainability[J].Journal of Integrative Agriculture,2018,17(4):747-754 [20] 耿增超,戴伟主编.土壤学[M].北京:科学出版社,2020:30-32 [21] 吴礼树.土壤肥力学[M].北京:中国农业出版社,2004:95-96 [22] 张福锁,王激清,张卫峰,等.中国主要粮食作物肥料利用率现状与提高途径[J].土壤学报,2008(05):915-924 [23] 刘玲玲.耕地土壤养分空间插值与等级划分方法解析[D].合肥:安徽大学,2020 [24] 闫湘,金继运,梁鸣早.我国主要粮食作物化肥增产效应与肥料利用效率[J].土壤,2017,49(06):1067-1077 [25] YASIN D,MERVE E M.Effect of Land Use and Topographic Factors On Soil Organic Carbon Content and Mapping of Organic Carbon Distribution Using Regression Kriging Method[J].Carpathian Journal of Earth and Environmental Sciences,2020,15(2):311-322 [26] GAURAV M,AVISHEK S,JURI D.Changes in soil organic carbon lability along the altitudinal variations in three land use types of Meghalaya,India[J].Environmental Sustainability,2020,3:325-331 [27] HANIEH E,GHANIMAT A,PHILIPPE L,et al.Impact of Land Use Changes on Soil and Vegetation Characteristics in Fereydan,Iran[J].Agriculture,2019,9:58 [28] JAVIER H S,MATS B N,TOBIAS S,et al.Boreal tree species affect soil organic matter composition and saprotrophic mineralization rates[J].Plant Soil,2019,441(1-2):173-190 [29] LAI Z R,ZHANG Y Q,LIU J B,et al.Fine-root distribution,production,decomposition,and effect on soil organic carbon of three revegetation shrub species in northwest China[J].Forest Ecology and Management,2016,359:381-388 [30] LIU M YMLIU M M,LI P,PENG LI,et al.Variations in soil organic carbon decompositions of different land use patterns on the tableland of Loess Plateau[J].Environmental Science and Pollution Research,2020,27(4):1-16 [31] MENG T T.Effects of Tillage Methods on Soil Organic Carbon and Total Nitrogen Content in the Loess Plateau[J].Asian Agricultural Research,2020,12(02):25-27 [32] LI Z L,ZENG Z Q,TIAN D S,et al.Global patterns and controlling factors of soil nitrification rate[J].Global Change Biology,2020,26(7):4147-4157 [33] HUA W,LUO P Y,AN N,et al.Manure application increased crop yields by promoting nitrogen use efficiency in the soils of 40-year soybean-maize rotation[J].Scientific reports,2020,10(1):14882 [34] TA T C,FARIS M A.Species variation in the fixation and transfer of nitrogen from legumes to associated grasses[J].Plant and Soil,1987(2):7-9 [35] BROADBENT F E.Methodology for nitrogen transformation and balance in soil[J].Plant and Soil,1981,58(1):383-399 [36] MUHAMMAD A R,LING Y F,WOPKE VAN D W,et al.Optimum leaf defoliation:A new agronomic approach for increasing nutrient uptake and land equivalent ratio of maize soybean relay inter-cropping system[J].Field Crops Research,2019,244:107647 [37] CHEN P,SONG C,LIU X M,et al.Yield advantage and nitrogen fate in an additive maize-soybean relay inter-cropping system[J].The Science of the total environment,2019,657:987-999 [38] BEWKER W,STROOSNIJDER L.Effects of agroecological land usesuccession on soil properties in Chemoga watershed,Blue Nile basin,Ethiopia[J].Geoderma,2003,111:85-95 [39] VERONIKA J,PETRA S,JAN F.Foliage C:N ratio,stage of organic matter decomposition and interaction with soil affect microbial respiration and its response to C and N addition more than C:N changes during decomposition[J].Applied Soil Ecology,2020,152:103568 |