Manufacturing method for sticky trap
The invention discloses a manufacturing method for a sticky trap. The method comprises the following steps: smearing yellow green whose color wavelength is 560-580 nm on a carrier board, and smearing an adhesive composition. The method is advantaged in that through field trials, a yellow green stick...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a manufacturing method for a sticky trap. The method comprises the following steps: smearing yellow green whose color wavelength is 560-580 nm on a carrier board, and smearing an adhesive composition. The method is advantaged in that through field trials, a yellow green sticky trap whose color wavelength is 560-580 nm has good adult trapping and killing effect on primary pests (tea lesser leafhopper, dendrothrips minowal priesner, aleurocanthus spiniferus quaintance, green plant bug, etc.) of tea trees, and trapping and killing on major natural enemies is prevented.
本发明公开了种粘虫板的制备方法,包括以下步骤:在载体板上涂抹颜色波长为560~580nm的黄绿色,再涂抹粘胶剂。本发明的优点是:经田间试验,颜色波长为560~580nm的黄绿色粘虫板对茶树主要害虫(茶小绿叶蝉、茶棍蓟马、黑刺粉虱、绿盲蝽等)的成虫诱杀效果好,且回避了对茶园主要天敌的诱杀。 |
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