论文部分内容阅读
Effects of Different Gravel Mulched Years on Soil Microbial Flora and Physical and Chemical Properti
【机 构】
：
GansuProvincialKeyLabofAridlandCropScience/GansuAgriculturalUniversity,ColdandAridRegionsEnviron-men
【出 处】
：
气象与环境研究：英文版
【发表日期】
：
2018年1期
【基金项目】
：
Supported by Sheng Tongsheng Science and Technology Innovation Foundation of Gansu Agricultural University（GSAU-STS-1427）, Open Foundation for Breeding Base of National Key Laboratory Co-founded by Ga
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