Mea ʻeleu | Profenofos 50% EC | |
Ka hoohalike kemika | C11H15BrClO3PS | |
Helu CAS | 41198-08-7 | |
Ola ola | 2 Makahiki | |
inoa maʻamau | profesnofos | |
Nā hoʻohua | 40%EC/50%EC | 20%ME |
ʻO nā huahana hoʻohui hui | 1.phoxim 19%+profenofos 6% 2.cypermethrin 4%+profenofos 40% 3.lufenuron 5%+profenofos 50% 4.profenofos 15%+propargite 25% 5.profenofos 19.5%+emamectin benzoate 0.5% 6.chlorpyrifos 25%+profenofos 15% 7.profenofos 30%+hexaflumuron 2% 8.profenofos 19.9%+abamectin 0.1% 9.profenofos 29%+chlorfluazuron 1% 10. trichlorfon 30%+profenofos 10% 11.methomyl 10%+profenofos 15% |
ʻO ka Profenofos he mea lāʻau make me ka ʻawaʻawa o ka ʻōpū a me ka hopena pepehi kanaka, a loaʻa iā ia nā hana larvicidal a me ovicidal. ʻAʻole loaʻa i kēia huahana ka conductivity systemic, akā hiki ke komo koke i loko o ka ʻiʻo o ka lau, pepehi i nā pests ma ke kua o ka lau, a kū i ka ua.
1. E hoʻohana i ka lāʻau lapaʻau i ka wā kiʻekiʻe o ka hāʻule ʻana o ka hua manu e pale a hoʻomalu i ka ʻeha moʻo huelo ʻawa. E kāpīpī i ka wai i ka wā ʻōpiopio a i ʻole ka ʻōhua hua manu o ka pest e hoʻomalu i ka ʻōwili lau laiki.
2. Mai noi i nā lā makani a i ʻole e manaʻo ʻia e ua i loko o 1 hola.
3. E hoʻohana i kahi manawa palekana o 28 lā ma luna o ka laiki, a hoʻohana iā ia a hiki i 2 manawa i ka hua.
E hana ma luna o kēia mau pests:
Nā hoʻohua | Nā inoa ʻohi | Nā maʻi fungal | ʻAiʻai | ʻano hoʻohana |
40%EC | kāpeti | Plutella xylostellat | 895-1343ml/ha | kāpīpī |
laiki | waihona lau laiki | 1493-1791ml/ha | kāpīpī | |
pulupulu | pulupulu pulupulu | 1194-1493ml/ha | kāpīpī | |
50%EC | kāpeti | Plutella xylostellat | 776-955g/ha | kāpīpī |
laiki | waihona lau laiki | 1194-1791ml/ha | kāpīpī | |
pulupulu | pulupulu pulupulu | 716-1075ml/ha | kāpīpī | |
lāʻau citrus | Punawelewele ʻulaʻula | E hoʻoheheʻe i ka hopena 2000-3000 mau manawa | kāpīpī | |
20%ME | kāpeti | Plutella xylostellat | 1940-2239ml/ha | kāpīpī |
Hoʻomalu:
1. ʻAʻole pono e hui pū ʻia kēia huahana me nā pesticides alkaline ʻē aʻe, i ʻole e hoʻopilikia i ka pono.
2. He mea ʻona loa kēia huahana i ka nalo meli, ka iʻa a me nā mea ola wai; pono e pale ka palapala noi i ka manawa ohi meli a me ka wā pua o nā mea kanu pua, a e nānā pono i ka hopena i nā kolo nalo kokoke i ka wā o ka noi;
3. Pono nā wāhine hāpai a me ka lactating e hoʻopili i kēia huahana.
Pehea ʻoe e hōʻoia ai i ka maikaʻi?
Mai ka hoʻomakaʻana o nā mea waiwai a hiki i ka nānā hopeʻana ma mua o ka hāʻawiʻiaʻana o nā huahana i nā mea kūʻai, ua hanaʻia kēlā me kēia kaʻina hana i ka nānā pono a me ka mana maikaʻi.
He aha ka manawa hoʻouna?
Hiki iā mākou ke hoʻopau i ka lawe ʻana i nā lā hana 25-30 ma hope o ka ʻaelike.