Sawbo Chinese: Solar Treating of Cowpea Seeds (accent from China)
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- 5 years ago
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You can download this video here: https://sawbo-animations.org/video.php?video=//www.youtube.com/embed/LH… 豇豆種子在储藏的时候常受到虫害 這種損害是由昆蟲的幼蟲造成的.它会让收获的豇豆在6个月内毁于一旦.目前，我們有一個技術来消除或減少損害，就是利用高於50度的太陽光來殺死這種昆蟲
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