兰州大学机构库

Browse/Search Results:  1-10 of 262 Help

  Show only claimed items
Selected(0)Clear Items/Page:    Sort:
施氮及添加硝化抑制剂对苜蓿草地N_2O排放的影响 期刊论文
中国生态农业学报(中英文), 2020, 卷号: 28, 期号: 3, 页码: 317-327
Authors:  倪红;  杨宪龙;  王刚;  来兴发;  邓建强;  沈禹颖;  Ni Hong;  Yang Xianlong;  Wang Gang;  Lai Xingfa...倪红;  杨宪龙;  王刚;  来兴发;  邓建强;  沈禹颖;  Ni Hong;  Yang Xianlong;  Wang Gang;  Lai Xingfa;  Deng Jianqiang;  Shen Yuying
Favorite  |    Submit date:2020/06/15
紫花苜蓿  N_2O排放通量  氮肥用量  硝化抑制剂  Alfalfa  N_2O emission flux  Nitrogen fertilization rate  Nitrification inhibitor  
陇东黄土高原旱作主要粮食和饲草生产碳足迹核算 期刊论文
中国草地学报, 2022, 卷号: 44, 期号: 06, 页码: 11-17
Authors:  周舒怡;  杨潇;  冯盼盼;  于应文;  沈禹颖
Favorite  |    Submit date:2023/11/23
生命周期评价法  农户行为  生产投入  农业碳排放  饲草生态效益  
紫花苜蓿与垂穗披碱草混播比例对其抗寒生长生理特征的影响 期刊论文
草业学报, 2022, 卷号: 31, 期号: 07, 页码: 133-143
Authors:  刘彩婷;  毛丽萍;  阿依谢木;  于应文;  沈禹颖
Favorite  |    Submit date:2022/07/01
紫花苜蓿  混播比例  抗逆性  生长特征  生理特征  
Soil Nitrogen, Carbon and Phosphorus after Lucerne Conversion to Wheat or Fallow in the Loess Plateau of China 期刊论文
Philippine Journal of Crop Science, 2011, 卷号: 36, 期号: 3, 页码: 28-33
Authors:  Yang, HM(杨惠敏);  He, SB;  Shen, YY(沈禹颖);  Wang, XZ;  Shen, YY (reprint author), Lanzhou Univ, State Key Lab Grassland Agroecosyst, Coll Pastoral Agr Sci & Technol, 768 Jiayuguan W Rd, Lanzhou 730020, Peoples R China.
Favorite  |    Submit date:2015/11/10
continuous lucerne  cultivation technique  lucerne-fallow  lucerne-wheat  soil fertility  soil quality  
Dual-purpose use of winter wheat in western China: cutting time and nitrogen application effects on phenology, forage production, and grain yield 期刊论文
Crop & Pasture Science, 2012, 卷号: 63, 期号: 6, 页码: 520-528
Authors:  Tian, LH;  Bell, LW;  Shen, YY(沈禹颖);  Whish, JPM;  Shen, YY (reprint author), State Key Lab Grassland Agroecosyst, Lanzhou 730020, Peoples R China.
Adobe PDF(227Kb)  |  Favorite  |    Submit date:2015/11/10
defoliation  kernels  phenology  nitrogen  
Effects of Grazing and Precipitation on Herbage Biomass, Herbage Nutritive Value, and Yak Performance in an Alpine Meadow on the Qinghai-Tibetan Plateau 期刊论文
PLoS One, 2015, 卷号: 10, 期号: 6
Authors:  Miao, FH;  Guo, ZG;  Xue, R;  Wang, XZ;  Shen, YY(沈禹颖);  Shen, YY (reprint author), Lanzhou Univ, Coll Pastoral Agr Sci & Technol, State Key Lab Grassland Agroecosyst, Lanzhou 730020, Peoples R China.
Favorite  |    Submit date:2017/01/10
Effects of salinity on germination of six salt-tolerant forage species and their recovery from saline conditions 期刊论文
NEW ZEALAND JOURNAL OF AGRICULTURAL RESEARCH, 2003, 卷号: 46, 期号: 3, 页码: 263-269
Authors:  Shen, YY(沈禹颖);  Li, Y;  Yan, SG;  Shen, YY (reprint author), Lanzhou Univ, Col Pastoral Agr Sci & Technol, Gansu Grassland Ecol Res Inst, POB 61, Lanzhou 730020, Gansu, Peoples R China.
Favorite  |    Submit date:2015/11/10
radicle growth  shoot growth  Bromus inermis  Elytrigia elongata  Puccinellia tenuiflora  Hordeum brevisubulatum  Kalidium gracile  Suaeda salsa  
Nitrogen Addition Affects Nitrous Oxide Emissions of Rainfed Lucerne Grassland 期刊论文
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2022, 卷号: 19, 期号: 13
Authors:  Li, Y(李渊);  Wang, Gang;  Shurpali, Narasinha J.;  Shen, YY(沈禹颖)
Favorite  |    Submit date:2022/11/09
precipitation variation  soil gas diffusivity  water-filled pore spaces  fertiliser nitrogen  Loess Plateau  
Effect of simulated precipitation regimes on sap flow and water use efficiency for xerophytic Caragana korshinskii 期刊论文
ECOLOGICAL INDICATORS, 2022, 卷号: 143
Authors:  Wang, Guohui;  Chen, Zhixue;  Yang, XL(杨宪龙);  Cai, Guojun;  Shen, YY(沈禹颖)
Favorite  |    Submit date:2023/01/03
Precipitation variation  Canopy transpiration  Water use efficiency  Sap flow  Caragana korshinskii  Semiarid regions  
Effects of precipitation and air temperature changes on yield of several crops in Eastern Gansu of China 期刊论文
农业工程学报, 2016, 卷号: 32, 期号: 9, 页码: 106-114
Authors:  Yang, Xuan;  Wang, ZK(王自奎);  Cao, Quan;  Zhang, Xiaoming;  Shen, YY(沈禹颖)
Favorite  |    Submit date:2017/01/10
气候变化  降水  温度  APSIM  产量  陇东地区