Chinese | English
Log In By IDS | Log In By KMS | Register
Search in the results
兰州大学机构库

Browse/Search Results:  1-10 of 1709 Help

Selected(0)Clear Items/Page:    Sort:
Planting practices and mulching materials improve maize net ecosystem C budget, global warming potential and production in semi-arid regions 期刊论文
Soil and Tillage Research, 2021, 卷号: 207
Authors:  Jia, Qianmin;  Zhang, Haixing;  Wang, Jia;  Xiao, Xiangming;  Chang, SH(常生华);  Zhang, Cheng;  Liu, Yongjie;  Hou, FJ(侯扶江)
Favorite  |  View/Download：4/0  |  Submit date：2021/01/18
Biomass  Budget control  Crops  Ecosystems  Global warming  Grain (agricultural product)  Greenhouse gases  Plastics industry  Productivity  Soil moisture  Water conservation  Biomass productivity  Conventional tillage  Dry-farming systems  Ecological impacts  Global warming potential  Impact on the environment  Management strategies  Soil water storage  
Water productivity and its allometric mechanism in mulching cultivated maize (Zea mays L.) in semiarid Kenya 期刊论文
Agricultural Water Management, 2021, 卷号: 246
Authors:  Zhang, Xiao-Feng;  Luo, Chong-Liang;  Ren, Hong-Xu;  Mburu, David;  Wang, Bao-Zhong;  Kavagi, Levis;  Wesly, Kiprotich;  Nyende, Aggrey Bernard;  Xiong, YC(熊友才)
Favorite  |  View/Download：7/0  |  Submit date：2021/01/18
Biology  Cultivation  Grain (agricultural product)  Metabolites  Productivity  Soil moisture  Above ground biomass  Allometric relationship  Crop water productivity  Hydrothermal conditions  Physiological mechanisms  Scaling relationships  Soil water availability  Transparent plastics  
Disentangling the effects of environmental and communities’ factors on species’ biomass inequality in Qinghai-Tibetan grassland systems 期刊论文
Ecological Indicators, 2021, 卷号: 122
Authors:  Qi, W(齐威);  Jia, P(贾鹏);  Luo, Shuaiwei;  Kang, Xiaomei;  Du, GZ(杜国祯)
Favorite  |  View/Download：8/0  |  Submit date：2021/01/18
Biodiversity  Forestry  Productivity  Soil moisture  Above ground biomass  Critical challenges  Environment constraints  Environmental factors  General linear models  Individual dimensions  Resource competitions  Structural equation models  
Redistribution of calcium and sodium in calcareous soil profile and their effects on copper and lead uptake: A poplar-based phytomanagement 期刊论文
Science of the Total Environment, 2021, 卷号: 755
Authors:  Hu, YH(胡亚虎);  Huang, Yu;  Xu, Zhihao;  Ma, Ying;  Chen, Haibin;  Cui, Dan;  Su, Jieqiong;  Nan, ZR(南忠仁)
Favorite  |  View/Download：3/0  |  Submit date：2020/12/16
Calcium  Contamination  Copper  Minerals  Reforestation  Remediation  Sodium  Soil moisture  Trace elementsCalcareous soils  Competitive adsorption  Contaminated lands  Ecological risks  Influencing mechanisms  Mineral nutrients  Populus simonii  Safe production  
Response of soil nutrients and stoichiometry to grazing management in alpine grassland on the Qinghai-Tibet Plateau 期刊论文
Soil and Tillage Research, 2021, 卷号: 206
Authors:  Liu, Chenli;  Li, WL(李文龙);  Xu, Jing;  Wei, Wei;  Xue, Pengfei;  Yan, Hepiao
Favorite  |  View/Download：6/0  |  Submit date：2020/12/16
Agriculture  Ecosystems  Nitrogen  Organic carbon  Phosphorus  Soil conditioners  Soil moisture  StoichiometryAvailable phosphorus  Ecosystem functions  Grassland ecosystems  Qinghai Tibet plateau  Soil nutrient levels  Soil organic carbon  Soil total nitrogen  Sustainable management  
Impacts of soil moisture and atmospheric moisture transport on the precipitation in two typical regions of China 期刊论文
Atmospheric Research, 2021, 卷号: 247
Authors:  Yuan, Guanghui;  Zhang, L(张镭);  Liu, Yubao
Favorite  |  View/Download：3/0  |  Submit date：2020/12/16
Arid regions  Atmospheric movements  Efficiency  Weather forecastingArid and semi-arid regions  Atmospheric moisture  Contributing factor  Convergence/divergence  Precipitation change  Precipitation efficiency  Surface pressures  Weather research and forecasting models  
Vegetation and soil covariation, not grazing exclusion, control soil organic carbon and nitrogen in density fractions of alpine meadows in a Tibetan permafrost region 期刊论文
CATENA, 2021, 卷号: 196
Authors:  Yuan, Zi-Qiang;  Jiang, Xiao-Jin
Favorite  |  View/Download：1/0  |  Submit date：2020/12/18
Grassland  Organic carbon  Soil properties  Ecology  Tibet  
Stable isotope compositions, sources and paleoenvironmental significance of Holocene calcareous root tubes in the Tengger Desert, Northwest China 期刊论文
CATENA, 2020, 卷号: 195
Authors:  Gao, Youhong;  Li, ZL(李卓仑);  Zhu, Ruixia;  Liao, Hao
Favorite  |  View/Download：5/0  |  Submit date：2020/12/18
Rhizoliths  Pedogenic carbonate  Stable isotope  Paleoenvironment  Holocene  Desert  
Modeling the physiological responses of a desert shrub to rainfall pulses in an arid environment in northwestern China 期刊论文
JOURNAL OF ARID ENVIRONMENTS, 2020, 卷号: 183
Authors:  Liu, Hu;  Wu, Chuandong;  Yu, Yang;  Zhao, Wenzhi;  Yang, Qiyue;  Wang, Sijia;  Liu, Jintao
Favorite  |  View/Download：2/0  |  Submit date：2020/12/18
Precipitation pulses  Soil-plant-atmosphere continuum  Physiological responses  Desert environments  Haloxylon ammodendron  
Increasing periods after seeding under twice-annually harvested alfalfa reduces soil carbon and nitrogen stocks in a semiarid environment 期刊论文
Land Degradation and Development, 2020, 卷号: 31, 期号: 18, 页码: 2872-2882
Authors:  Wang, Wei;  Cheng, Zheng-Guo;  Li, Meng-Ying;  Wang, Bao-Zhong;  Li, Ji-Yuan;  Wang, Wei;  Su, Yong-Zhong;  Batool, Asfa;  Xiong, YC(熊友才)
Favorite  |  View/Download：2/0  |  Submit date：2021/01/18
Nitrogen  Soil moisture  Light fraction organic carbons  Microbial biomass carbon  Particulate organic carbon  Possible mechanisms  Semi-arid environments  Semiarid Loess plateau  Soil organic carbon  Soil water storage