Conversion of Natural Ecosystems to Cropland Increases the Soil Net Nitrogen Mineralization and Nitrification in Tibet Project supported by the National Natural Science Foundation of China .

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【作者】YANG, L.-L.，ZHANG, F.-S.，MAO, R.-Z.，JU, X.-T.，Cai, X.-B.，LU, Y.-H.
【作者单位】a College of Resources and Environmental Sciences, China Agricultural University, Beijing 100094, China; b Center for Agricultural Resources Research, Chinese Academy of Sciences, Shijiazhuang 050021, China; c College of Agricultural and Animal Husbandry, Tibet University, Linzhi 860000, China
【年份】2008
【卷号】Vol.18 No.6
【页码】699-706
【ISSN】1002-0160
【关键词】land use change microbial biomass nitrification nitrogen mineralization
【摘要】 A comparative study was conducted to determine the NH + 4 and NO - 3 concentrations in soil profiles and to examine the net nitrogen mineralization and nitrification in adjacent forest, grassland, and cropland soils on the Tibetan Plateau. Cropl...
【文献类型】期刊