Comparative Study on Disturbed and Undisturbed Soil Sample Incubation for Estimating Soil Nitrogen-Supplying Capacity

Li, Shi-Qing; Xu, Bing-Cheng; Zhao, Kun; Li, Shi-Qing; Xu, Bing-Cheng; Zhao, Kun; Li, Shi-Qing; Li, Sheng-Xiu; Zhao, Kun; Lu, Hong-Ling; SCI

机构： NW A&F Univ, Inst Soil & Water Conservat, Chinese Acad Sci, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi, Peoples R China; Minist Water Resources, Yangling 712100, Shaanxi, Peoples R China; NW A&F Univ, Coll Resources & Environm Sci, Yangling 712100, Shaanxi, Peoples R China; Shaanxi Prov High Qual Agr Prod Ctr, Xian, Peoples R China; Hunan Acad Agr Sci, Inst Sci & Tech Info;

关键词： calcium chloride: 10043-52-4 nitrate: 14797-55-8 soil nitrogen: agrichemical soil pollutant pollutant fertilizerLoess Plateau: China Asia Palear correlation coefficient crop production crop uptake soil mineralization soil condition fertilizer distribution soil sample incubation leaching aerobic incubation nitrogen-supplying capacity soil sample mineralization