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School of Life... [2]
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2023 [1]
2021 [1]
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兰州大学 [1]
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不同农艺措施对旱地农田丛枝菌根真菌群落的影响研究
学位论文
理学博士, 兰州: 兰州大学, 2023
Authors:
彭振玲
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Submit date:2023/11/15
菌根
mycorrhiza
施肥
fertilization
耕作
tillage
秸秆还田
straw return
旱地农田
rainfed agroecosystem
小麦
wheat
玉米
maize
三江源区草地生态畜牧业合作社模式下“土-草-畜-水”氮素流动与平衡
学位论文
理学硕士, 兰州: 兰州大学, 2021
Authors:
宋甜儿
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Submit date:2021/12/06
青藏高原
三江源区
生态畜牧合作社
氮循环
15N
稳定同位素技术
生态集约化