Hello guys, Welcome to Africa's Largest Video Search Engine, and you are watching 水稻防疫-常見蟲害篇. and this video is uploaded by 農業部虛擬博物館 at 2021-09-14T23:31:13-07:00. We are just promoting this video only for entertainment and educational purpose only. I hop you like our Video Search Engine. [mkm4lsIVKsI]
| Name | 水稻防疫-常見蟲害篇 |
| Video Uploader | Video From 農業部虛擬博物館 |
| Upload Date | This Video Uploaded At 15-09-2021 06:31:13 |
| Video Discription | 水稻常見的蟲害有#飛蝨，飛蝨吸食植株根部，造成稻田倒伏的#蝨燒 現象，也會造成#稻穗 不飽滿而有產量損失；若於稻穀結穗時發現，請儘速採收，以減少損失。另外則有#莖螟蟲類，會造成水稻#枯心 及#白穗 等現象；若發現有成蟲在田間飛翔，請於見到飛蟲7天時噴藥，效果較佳。最後就是#福壽螺，喜食植株幼芽部份，透過各類防治方式，希望達到數量控制、#生態平衡 之目標。 [mkm4lsIVKsI] |
| Category | Film & Animation |
| Tags | Film & Animation Download MP4 | Film & Animation Download MP3 | Film & Animation Download MP4 360p | Film & Animation Download MP4 480p | Film & Animation Download MP4 720p | Film & Animation Download MP4 1080p |
