ʻO nā huahana opyriproxyfenʻO ka nui o ka 100g / l o ka cream, 10% pyripropyl imidacloprid suspension (loaʻa pyriproxyfen 2.5% + imidacloprid 7.5%), 8.5% metrel. Pyriproxyfen cream (loaʻa ka emamectin benzoate 0.2% + pyriproxyfen 8.3%).
1. ʻO ka hoʻohana ʻana i nā mea kanu mea kanu
No ka laʻana, no ka pale ʻana a me ka mālama ʻana i ka ʻōmato keʻokeʻo, hiki iā ʻoe ke hoʻohana i ka 100 g / l o ka cream 35-60 ml a i ʻole 10% pyriproimidacloprid suspension 30-50 ml, wai ʻūhā; No ka laʻana, no ka pale ʻana a me ka mālama ʻana i nā moth daimana, hiki iā ʻoe ke hoʻohana i ka 8.5% meverpyriproxyfen cream 70-80 ml, wai ʻūhā.
2. ʻO ka hoʻohana ʻana i nā pests lāʻau hua
No ka laʻana, hiki ke hoʻohana ʻia ka hoʻomalu ʻana i nā lice lāʻau ma nā lāʻau citrus a me nā pear i nā manawa hoʻomalu maikaʻi ʻelua. ʻO ka mua ka manawa kiʻekiʻe o ka waiho ʻana i nā hua o ka psyllid, hiki ke hoʻohana ʻia me 5% pyriproxyfen microemulsion 1500 mau manawa a me ka lāʻau lapaʻau kūpono no nā pākeke, a paʻi ʻelua; ʻO ka lua o ka manawa aia ma ka piko o ka hatching stage o ka psyllid egg block, hiki ke kāpīpī ʻia ka māla holoʻokoʻa me 5% pyriproxyfen microemulsion 1000 mau manawa + 20% dinotefuramine suspension 1000 mau manawa no ʻelua mau manawa, ma kahi o 10 mau lā ma kahi kaʻawale. a e pipi like.
Ka manawa hoʻouna: ʻAukake-02-2024