兰州大学机构库

Browse/Search Results:  1-10 of 31 Help

  Show only claimed items
Selected(0)Clear Items/Page:    Sort:
Irrigation and nitrogen fertilization influence on alfalfa yield, nutritive value, and resource use efficiency in an arid environment 期刊论文
FIELD CROPS RESEARCH, 2022, 卷号: 284
Authors:  Kamran, Muhammad;  Yan, Zhengang;  Jia, QM(贾倩民);  Chang, SH(常生华);  Ahmad, Irshad;  Ghani, Muhammad Usman;  Hou, FJ(侯扶江)
Favorite  |  View/Download:10/0  |  Submit date:2022/07/25
Hay yield  Crude protein  Irrigation water use efficiency  nitrogen use efficiency  
种植密度与施氮对玉米/秣食豆间作系统饲草产量、品质和氮肥利用的影响 期刊论文
草业学报, 2022, 卷号: 31, 期号: 07, 页码: 157-171
Authors:  蒋紫薇;  刘桂宇;  安昊云;  石薇;  常生华;  张程;  贾倩民;  侯扶江
Favorite  |  View/Download:11/0  |  Submit date:2022/07/01
种植密度  施氮  青贮玉米  秣食豆  氮肥利用效率  
沟垄集雨下密度和施氮对陇东地区青贮玉米生理特性、产量及品质的调控 期刊论文
草业科学, 2022, 卷号: 39, 期号: 05, 页码: 960-976
Authors:  刘桂宇;  周大梁;  梁欢欢;  石薇;  常生华;  贾倩民;  侯扶江
Favorite  |  View/Download:14/0  |  Submit date:2022/07/01
沟垄集雨系统  种植密度  施氮量  干草产量  净光合速率  粗蛋白  相对饲用价值  
沟垄集雨下密度和施氮对黄土高原青贮玉米叶片酶活性及水氮利用的影响 期刊论文
草业学报, 2022, 页码: 1-18
Authors:  周大梁;  石薇;  蒋紫薇;  魏正业;  梁欢欢;  贾倩民
Favorite  |  View/Download:6/0  |  Submit date:2022/07/01
沟垄集雨  种植密度  施氮  酶活性  水分利用效率  氮肥利用效率  
Multi-cutting and sheep excrement influence plant growth and soil nitrogen mineralization in sown grassland 期刊论文
PLANT AND SOIL, 2022
Authors:  Zhao, Xinzhou;  Shi, Lina;  Chang, SH(常生华);  Zhang, C(张程);  Yan, SC(闫世程);  Du, WC(杜鹉辰);  Jia, QM(贾倩民);  Hou, FJ(侯扶江)
Favorite  |  View/Download:10/0  |  Submit date:2022/07/25
AOB abundance  amoA gene  Nitrogen mineralization  Microbial nitrogen  
Multi-cutting and sheep excrement influence plant growth and soil nitrogen mineralization in sown grassland 期刊论文
PLANT AND SOIL, 2022
Authors:  Zhao, Xinzhou;  Shi, Lina;  Chang, SH(常生华);  Zhang, C(张程);  Yan, SC(闫世程);  Du, WC(杜鹉辰);  Jia, QM(贾倩民);  Hou, FJ(侯扶江)
Favorite  |  View/Download:10/0  |  Submit date:2022/07/01
AOB abundance  amoA gene  Nitrogen mineralization  Microbial nitrogen  
近红外光谱技术分析高羊茅干草营养成分含量 期刊论文
草业科学, 2022, 卷号: 39, 期号: 04, 页码: 731-739
Authors:  代露茗;  郭涛;  李飞;  王芳彬;  贾倩民;  潘发明;  张爱文;  李发弟
Favorite  |  View/Download:18/0  |  Submit date:2022/07/01
高羊茅  反刍动物  近红外光谱技术  营养成分  湿化学分析  预测模型  
种植方式与施氮对西北旱区饲草作物产量、品质和水分利用的影响 期刊论文
作物学报, 2022, 页码: 1-20
Authors:  魏正业;  张海星;  石薇;  常生华;  张程;  贾倩民;  侯扶江
Favorite  |  View/Download:18/0  |  Submit date:2022/04/20
施氮  青贮玉米  豆科作物  产量  营养品质  
Improvement in winter wheat productivity through regulating PSII photochemistry, photosynthesis and chlorophyll fluorescence under deficit irrigation conditions 期刊论文
JOURNAL OF INTEGRATIVE AGRICULTURE, 2022, 卷号: 21, 期号: 3, 页码: 654-665
Authors:  Ali, Shahzad;  Xu Yue-yue;  Ma Xiang-cheng;  Jia, QM(贾倩民);  Jia Zhi-kuan
Favorite  |  View/Download:20/0  |  Submit date:2022/04/20
chlorophyll fluorescence  deficit irrigation  photosynthesis  production  planting models  soil moisture content  
利用方式、种植模式和施氮对多年生牧草产量及品质的影响 期刊论文
草业科学, 2021, 卷号: 38, 期号: 04, 页码: 703-715
Authors:  肖祥铭;  常生华;  贾倩民;  彭泽晨;  张程;  刘永杰;  吴恩平;  侯扶江
Favorite  |  View/Download:11/0  |  Submit date:2021/12/22
混播草地  放牧  施氮  营养品质  饲用价值