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农学学报
西北地区马铃薯膜上覆土最佳土层厚度试验
杨来胜,王程,何培洪,安永学
Optimum Thickness of Covering Soil over Plastic Films Technology of Potato Cultivation in Northwest China
杨来胜,王程,何培洪 and
农学学报 . 2016, (7): 60 -63 .  DOI: 10.11923/j.issn.2095-4050.cjas16030005