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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 发表日期：2017    学科主题：Agriculture     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Growth, morphological and physiological responses of alfalfa (Medicago sativa) to phosphorus supply in two alkaline soils 期刊论文 PLANT AND SOIL, 2017, 卷号: 416, 期号: 1-2, 页码: 565-584 作者:  Peng, Qi;  Wang, Xia;  Fan, Chenbin;  Pang, Jiayin;  Lambers, Hans 收藏  |  浏览/下载：73/0  |  提交时间：2018/04/12 Alfalfa (Medicago Sativa)  Mineral Nutrients  Phosphorus Uptake  Rhizosphere Carboxylates  Root Morphology   Effects of elevated CO2 and drought on the microbial biomass and enzymatic activities in the rhizospheres of two grass species in Chinese loess soil 期刊论文 GEODERMA, 2017, 卷号: 286, 页码: 25-34 作者:  Yang, XM (reprint author), Chinese Acad Sci, Inst Soil & Water Conservat, Yangling 712100, Shaanxi, Peoples R China.;  Yang, XM (reprint author), Minist Educ, Yangling 712100, Shaanxi, Peoples R China.;  Xue, Sha;  Yang, Xiaomei;  Liu, Guobin 收藏  |  浏览/下载：12/0  |  提交时间：2018/04/12 Elevated Atmospheric Co2  Drought Stress  Rhizospheric Soil  Microbial Biomass  Enzymatic Activities  Interactive Effect   Slope aspect affects the non-structural carbohydrates and C:N:P stoichiometry of Artemisia sacrorum on the Loess Plateau in China 期刊论文 CATENA, 2017, 卷号: 152, 页码: 9-17 作者:  Xue, Sha;  Ai, Zemin;  He, Lirong;  Xin, Qi;  Yang, Ting 收藏  |  浏览/下载：31/0  |  提交时间：2018/04/12 Biomass  Concentration  Soluble Sugar  Starch  Environmental Factor   Arbuscular mycorrhizal fungi diversity associated with two halophytes Lycium barbarum L. and Elaeagnus angustifolia L. in Ningxia, China 期刊论文 ARCHIVES OF AGRONOMY AND SOIL SCIENCE, 2017, 卷号: 63, 期号: 6, 页码: 796-806 作者:  Tang, M (reprint author), Northwest A&F Univ, Coll Forestry, Yangling, Shaanxi, Peoples R China.;  Wang, Yajun;  Liu, Hongguang;  Tang, Ming 收藏  |  浏览/下载：60/0  |  提交时间：2018/04/12 Amf Community  Diversity  Spore Identification  Salinity  Edaphic Factor   Responses of root exudation and nutrient cycling to grazing intensities and recovery practices in an alpine meadow: An implication for pasture management 期刊论文 PLANT AND SOIL, 2017, 卷号: 416, 期号: 43102, 页码: 515-525 作者:  Sun, G;  Zhu-Barker, X;  Chen, DM;  Liu, L;  Zhang, NN 收藏  |  浏览/下载：27/0  |  提交时间：2018/08/28 Grazing Intensities  Microbial Activity  Nitrogen Mineralization  Recovery  Root Exudation