ISWC OpenIR

Browse/Search Results:  1-10 of 198 Help

Selected(0)Clear Items/Page:    Sort:
黄土残塬沟壑区不同林龄与坡向人工刺槐林 生态系统服务协同关系 期刊论文
水土保持通报, 2020, 卷号: 40, 期号: 5, 页码: 97-105
Authors:  袁坤宇;  曹扬;  杨洁;  康永祥;  张利利
Adobe PDF(1731Kb)  |  Favorite  |  View/Download:10/0  |  Submit date:2021/03/03
刺槐  生态系统服务  权衡度  残塬沟壑区  
黄土高原小流域侵蚀区和沉积区土壤碳氮分布与矿化特征 学位论文
农学博士, 中国科学院教育部水土保持与生态环境研究中心: 中国科学院教育部水土保持与生态环境研究中心, 2020
Authors:  姚毓菲
Adobe PDF(9226Kb)  |  Favorite  |  View/Download:16/1  |  Submit date:2020/06/08
土壤侵蚀  土壤质地  团聚体碳氮  可溶性有机质  碳氮矿化  
黄土丘陵区不同小流域土壤有机碳库含量、稳定性特征 及其影响因素 学位论文
农学博士学位, 北京: 中国科学院大学, 2020
Authors:  窦艳星
Adobe PDF(3013Kb)  |  Favorite  |  View/Download:3/0  |  Submit date:2020/06/11
不同小流域  土壤有机碳库稳定性  土壤活性碳库  土壤缓效性碳库  土壤惰性碳库  
关中地区农村典型涝池水体污染物特征及其水质现状调查与分析 期刊论文
水土保持通报, 2020, 卷号: 40, 期号: 1, 页码: 256-261,268
Authors:  苏媛
Adobe PDF(712Kb)  |  Favorite  |  View/Download:6/0  |  Submit date:2020/06/05
关键词:涝池  污染物特征  水质评价  关中地区农村  
Effect of grassland afforestation on soil N mineralization and its response to soil texture and slope position 期刊论文
AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 2019, 期号: 276, 页码: 64-72
Authors:  Yufei Yao;  Mingan Shao;  Xiaoli Fu;  Xiang Wang;  Xiaorong Wei
Adobe PDF(954Kb)  |  Favorite  |  View/Download:8/0  |  Submit date:2020/06/11
Effects of shrubs on soil nutrients and enzymatic activities over a 0–100 cm soil profile in the desert-loess transition zone 期刊论文
Catena, 2019, 期号: 174, 页码: 362-370
Authors:  Yufei Yao;  Mingan Shao;  Xiaoli Fu;  Xiang Wang;  Xiaorong Wei
Adobe PDF(725Kb)  |  Favorite  |  View/Download:2/0  |  Submit date:2020/06/08
Shrub  Fertile Islands  Plant Species  Soil Depth  
Spatial variability of soil water content and related factors across the Hexi Corridor of China 期刊论文
Journal of Arid Land, 2019, 卷号: 11, 期号: 1, 页码: 123-134
Authors:  Li, Xiangdong;  Shao, Mingan;  Zhao, Chunlei;  Jia, Xiaoxu
Adobe PDF(656Kb)  |  Favorite  |  View/Download:39/15  |  Submit date:2019/06/10
Effects of shrub species on soil nitrogen mineralization in the desert-loess transition zone 期刊论文
Catena, 2019, 期号: 173, 页码: 330-338
Authors:  Yufei Yao;  Zhongna Zhao;  Mingan Shao;  Xiaorong Wei
Adobe PDF(1083Kb)  |  Favorite  |  View/Download:3/0  |  Submit date:2020/06/08
Soil Inorganic n  n Turnover  Seasonal Dynamics  Legumes  Non-legumes  
Stocks and Stoichiometry of Soil Organic Carbon, 期刊论文
forests, 2019, 卷号: 10, 期号: 27, 页码: 无
Authors:  Hongwei Xu;  Qing Qu;  Peng Li;  Ziqi Guo;  Entemake Wulan;  Sha Xue
Adobe PDF(6711Kb)  |  Favorite  |  View/Download:32/7  |  Submit date:2019/06/17
Soil Stoichiometry  Soil Nutrient  Nutrient Limitations  Natural Grassland  Natural Forest  
氮添加对油松细根分解过程中酶活性的影响 期刊论文
中国水土保持科学, 2019, 卷号: 17, 期号: 2, 页码: 1-9
Authors:  孟敏;  景航;  姚旭;  王国梁;  刘国彬
Adobe PDF(253Kb)  |  Favorite  |  View/Download:0/0  |  Submit date:2021/03/04
酶活性  细根分解  细根径级  氮添加  氮沉降