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本研究旨在筛选出适宜颜色的地膜,为疏附县马铃薯覆膜种植提供科学依据。以甘引2号为供试品种,以不覆膜处理为对照,设置白膜覆盖和黑膜覆盖,重复3次。在供试条件下,与对照相比,白膜和黑膜覆盖均能提高当地马铃薯的产量和商品薯率。
The purpose of this research is to screen out the suitable color of the film, to provide a scientific basis for the planting of potato film in Shufu County. To Gan cited No. 2 for the test varieties, with no film treatment as a control, set the white film covered with black film covering, repeated 3 times. Under the test conditions, both white and black film coverage increased local potato yields and commercial potato yields compared to controls.