TOPSOIL相关论文
Effects of afforestation of agricultural land with grey alder (Alnus incana (L.) Moench) on soil che
Background:Natural afforestation of former agricultural lands with alder species is common in Europe. Symbiotic nitrogen......
Altitude-dependent distribution of 137Cs in the environment: a case study of Aragats massif, Armenia
This paper considers the distribution of technogenic 137Cs and naturally occurring radionuclides:238U,232Th and 40K conc......
Laogang landfill near Shanghai is the largest landfill in China, and receives about 10000 t of daily garbage per day. Sa......
Distribution characteristics of total mercury and methylmercury in the topsoil and dust of Xiamen, C
The levels and distribution of mercury (Hg) species, including total mercury (THg) and methylmercury (MeHg) in the topso......
Spatio-temporal variations in organic carbon density and carbon sequestration potential in the topso
Reliable prediction of soil organic carbon(SOC) density and carbon sequestration potential(CSP) plays an important role ......
通过对京津冀接壤区表层土壤进行网格化调查与采样,采用气量法测定样品碳酸钙含量,运用GIS软件进行Kriging插值,分析区域表土层中......
为了研究生物炭肥料对河套灌区耕层土壤肥力及含水率的影响，试验设置以当地常规施肥为对照（C K ），分别采用与CK处理等养分（C3）、70％养分（C2......
Factors affecting trace element content in periurban market garden subsoil in Yunnan Province, China
Field investigations were conducted to measure subsoil trace element content and factors influencing content in an inten......
The geochemical baseline is the fundamental reference for environmental change and assessment.In this article we describ......
Distribution characteristics of total mercury and methylmercury in the topsoil and dust of Xiamen, C
The levels and distribution of mercury (Hg) species, including total mercury (THg) and methylmercury (MeHg) in the topso......
通过对高密市耕地表层土壤进行调查,获得了N,P,K,Cu, Zn, Mo, B等7种营养元素全量和有效量,以及pH值和有机质数据,采用数据统计、......
By searching literature databases, we obtained more than 200 articles published since 1993 that related to the measureme......
