Sawbo Mandarin: Solar Treating of Cowpea Seeds (accent from Taiwan)
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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/A_… 白腎豆種子常常受到蟲害 這種損害是經由昆蟲的幼蟲在這六個月內所造成的，目前，我們有一個技術可以來消除或減少損害，就是利用高於50度的太陽光來殺死這種昆蟲
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