兰州大学机构库

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秸秆原质和炭化还田对旱地覆膜 玉米生产力与碳排放的影响及机理 学位论文
理学硕士, 兰州: 兰州大学, 2021
Authors:  卢爽
Favorite  |    Submit date:2021/12/06
炭化秸秆还田  原质秸秆还田  地膜覆盖  土壤呼吸  土壤有机碳  旱地玉米产量  
Increasing roughage quality by using alfalfa hay as a substitute for concentrate mitigates CH4 emissions and urinary N and ammonia excretion from dry ewes 期刊论文
JOURNAL OF ANIMAL PHYSIOLOGY AND ANIMAL NUTRITION, 2020, 卷号: 104, 期号: 1, 页码: 22-31
Authors:  Wang, Chunmei;  Zhang, Cheng;  Yan, Tianhai;  Chang, Shenghua;  Zhu, Wanhe;  Wanapat, Metha;  Hou, Fujiang
Adobe PDF(550Kb)  |  Favorite  |    Submit date:2020/08/20
alfalfa hay  concentrate supplementation  methane emissions  N utilisation  nutrient digestibility  
Rural household energy consumption of farmers and herders in the Qinghai-Tibet Plateau 期刊论文
ENERGY, 2020, 卷号: 192
Authors:  Jiang, Lu;  Xue, Bing;  Xing, Ran;  Chen, XP(陈兴鹏);  Song, Lan;  Wang, Yutao;  Coffman, D'Maris;  Mi, Zhifu
Adobe PDF(1180Kb)  |  Favorite  |    Submit date:2020/08/04
Household energy consumption  Energy geography  Material flow model  Qinghai-tibet plateau  Agropastoral areas  
Ridge-furrow with grass straw mulching farming system to boost rainfed wheat productivity and water use efficiency in semiarid Kenya 期刊论文
JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE, 2021, 卷号: 101, 期号: 7, 页码: 3030-3040
Authors:  Wang, Jian-Yong;  Mo, Fei;  Zhou, Hong;  Kavagi, Levis;  Nguluu, Simon N.;  Xiong, You-Cai
Adobe PDF(2097Kb)  |  Favorite  |    Submit date:2021/04/16
environment‐  friendly farming  grass straw mulching  Kenya  ridge–  furrow  wheat  
旱作农田地膜减量使用与土壤有机碳固存对策研究 学位论文
理学博士, 兰州: 兰州大学, 2021
Authors:  张旭龙
Favorite  |    Submit date:2021/12/06
旱地  旱作农业  地膜覆盖  紫花苜蓿  秸秆还田  梯田  
旱地覆盖措施对玉米和甘草生产及土壤肥力的影响 学位论文
理学博士, 兰州: 兰州大学, 2023
Authors:  杨建军
Favorite  |    Submit date:2023/11/15
旱地农业,覆盖措施  dryland agriculture  产量  mulching measures  区域分异性  yield  DNDC  regional differentiation  秸秆还田  DNDC  气候变化  straw returning  玉米–甘草复合系统  climate change  maize–licorice complex system  
秸秆还田与地膜覆盖耦合对玉米生产和土壤有机质平衡的影响 学位论文
博士, 兰州: 兰州大学, 2014
Authors:  王永鹏
Favorite  |    Submit date:2019/01/17
秸秆还田  地膜覆盖  玉米  水分利用效率  养分利用效率  土壤有机质  土壤酶活性  土壤矿化速率  
秸秆还田与地膜覆盖对土壤理化性状影响 学位论文
硕士, 兰州: 兰州大学, 2017
Authors:  吕洁婷
Favorite  |    Submit date:2019/01/17
地膜覆盖  秸秆还田  土壤团聚体  pH值  容重  
Influence of cultivation and fertilization on total organic carbon and carbon fractions in soils from the Loess Plateau of China 期刊论文
SOIL & TILLAGE RESEARCH, 2004, 卷号: 77, 期号: 1, 页码: 59-68
Authors:  Wu, TY;  Schoenau, JJ;  Li, FM(李凤民);  Qian, PY;  Malhi, SS;  Shi, YC;  Xu, FL;  Li, FM (reprint author), Lanzhou Univ, State Key Lab Arid Agroecol, Lanzhou 730000, Peoples R China.
Adobe PDF(112Kb)  |  Favorite  |    Submit date:2015/12/11
Soil Organic Carbon  Light Fraction Of Organic Carbon  Microbial Biomass Carbon  Cultivation  Fertilization  Soil Erosion  Loess Plateau Of China  
Anaerobic digestion 期刊论文
Water Environment Research, 2019, 卷号: 91, 期号: 10, 页码: 1253-1271
Authors:  Laiq Ur Rehman, Mian;  Iqbal, Awais;  Chang, Chein-Chi;  Li, Weizun;  Ju, Meiting
Adobe PDF(665Kb)  |  Favorite  |    Submit date:2020/08/04
anaerobic digestion  biogas  nanoparticles  trace elements