ทรัพยากร ระบุป้าย: Biological Control
62 รายการที่พบ (กำลังแสดง 61 - 62) ก่อนหน้า
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Access Agriculture Training Video Food baits can be used as a spot spray or in bait stations. Fruit flies can detect food baits over short distances, up to 10 metres. Some baits contain a natural insecticide that is allowed in organic fruit production. Available languages Bangla Dioula English...
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Access Agriculture Training Video The best way to check if you have mango seed weevils is by using sticky bands. Put a sticky band around each tree trunk, at the upper end of the trunk before it branches. The best way to control mango seed weevils is to burn an aromatic mixture to smoke out the...
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