ʻO Chlorpyrifos kahi pesticide organophosphorus ākea ākea me ka haʻahaʻa haʻahaʻa. Hiki iā ia ke pale i nā ʻenemi kūlohelohe a pale a hoʻopaʻa i nā pest lalo. ʻOi aku ma mua o 30 mau lā. No laila pehea ka nui o kāu ʻike e pili ana i nā pahuhopu a me ka nui o nā chlorpyrifos? E nānā kākou ma lalo. E ʻike.
ʻO Chlorpyrifos e hoʻomalu i nā pahuhopu a me ka dosage.
1. No ka hoʻomalu ʻana i nā wili lau laiki, ka laiki thrips, ka laiki gall midges, ka laiki mea kanu a me ka lau raiki, kāpīpī i ka 60-120 ml o 40.7% EC me ka wai no ka ʻeka.
2. Nā ʻōpala palaoa: No ka mālama ʻana i nā lau palaoa, hoʻohana i nā pesticides i ka wā mua o ka maʻi; e hoʻomalu i nā aphids, e hoʻohana i nā pesticides ma mua a ma hope paha o ka pua; no ka hoʻomalu ʻana i nā ilo pūʻali, kāpīpī i nā pesticides i ka wā ʻōpiopio. ʻO ka maʻamau, hui pū ʻia ka 60-80ml o 40% EC me 30-45kg o ka wai no ka ʻeka; no ka hoʻomalu ʻana i ka pūʻali koa a me nā aphids, hoʻohana ʻia ka 50-75ml o 40.7% EC i kēlā me kēia ʻeka a hoʻohana ʻia ka 40-50kg o ka wai.
3. ʻO ka ʻai kulina: I ka wā o ka pū kulina, e hoʻohana i 80-100g o 15% granules e hohola ma luna o nā lau naʻau.
4. Ka pulupulu pests: I ka hoomalu ana i ka pulupulu aphids, lygus bugs, thrips, weevils, a me ka uwapo-kūkulu inike, e pulupulu pesticides ke piʻi koke ka helu o na mea ino; i ka hoomalu ana i ka pulupulu bollworms a me ka pink bollworms, e pulupulu i na pesticides i ka manawa o ka ulu ana o na hua i ka larvae E hoopahee mamua o ka wili ana i na opuu. ʻO ka maʻamau, e pīpī i ka 100-150ml o 40% emulsifiable concentrate a me 45-60kg o ka wai no ka ʻeka.
5. ʻO nā ʻiʻo aʻa o ka leeks a me ke kālika: I ka wā mua o ka hiki ʻana mai o ka ʻaʻa ilo, 400-500ml o 40% EC no ka ʻeka e hoʻoinu ʻia me ka wai hoʻoheheʻe.
6. No ka hoʻomalu ʻana i nā ʻōpala pulupulu, e hoʻohana i 50 ml o 40.7% chlorpyrifos EC no ka ʻeka a me 40 kg o ka wai. No nā mite spider mite, e hoʻohana i ka 70-100 ml o 40.7% Lesbourne EC no kēlā me kēia ʻeka a kāpī ʻia me 40 kg wai. E ʻimi i ka pōʻai mahiʻai meaʻai ma WeChat e hoʻolohe. No ka pulupulu pulupulu a me ka poni, e hoohana i ka 100--169 ml no ka eka a kawili me ka wai.
7. No nā pests lalo: e like me cutworms, grubs, wireworms, etc., irrigate i ke kumu o nā mea kanu me 800-1000 manawa o 40% EC no ka ʻeka.
8. No ka hoʻomalu ʻana i nā pests lāʻau huaʻai, pono e pīpī ʻia nā mea kanu lau citrus a me nā spider mites me 1000-2000 manawa o 40.7% EC. E hoʻohana i 400-500 mau manawa wai e hoʻomaʻamaʻa i nā ʻuʻu puʻuwai peach. Hiki ke hoʻohana ʻia kēia ʻano no ka mālama ʻana i nā mites spider hawthorn a me nā mites spider mites.
9. Nā meaʻai meaʻai: e like me ka caterpillars cabbage, diamondback moths, aphids, thrips, whiteflies, a me nā mea ʻē aʻe hiki ke hoʻoulu ʻia me 100-150ml o 40% EC i hui pū ʻia me 30-60kg o ka wai.
10. No ka hoʻomalu ʻana i nā mea pōʻino o ke kō, e kāpī i ka 20 ml o 40.7% EC me ka wai no ka ʻeka e hoʻomalu i nā aphids huluhulu kō.
11. No ka hoʻomalu ʻana i nā mea kanu mea kanu, e hoʻohana i ka 100-150 ml o 40.7% chlorpyrifos EC no kēlā me kēia ʻeka i kāpī ʻia me ka wai.
12. No ka pale ʻana i nā mea ʻino soybean, e kāpīpī i ka 40.7% EC 75--100 ml me ka wai no ka ʻeka.
13. No ka pale ʻana i nā mea ʻino maʻemaʻe, e hoʻohana i ka 100-200 mg/kg spray no nā makika makua. ʻO ka nui o ka lāʻau lapaʻau he 15-20 mg/kg i ka wai. No nā ʻōpala, e hoʻohana i ka 200 mg/kg. No nā ʻauʻau, e hoʻohana i 400 mg/kg. E hoʻohana i ka 100--400 mg/kg no ka hamo ʻana a holoi ʻana paha i nā pipi pipi microscopic a me nā ʻauʻau ma ka ʻili o nā holoholona.
14. No ka hoʻomalu ʻana i nā mea ʻino kumulāʻau kī, e hoʻohana i ka wai e hoʻoheheʻe ʻia me ka manaʻo maikaʻi o 300-400 mau manawa no ke kī geometrids, nā moth kī maikaʻi, nā enuhe kī, nā ʻōkalakala ʻōmaʻomaʻo, nā mite kīwī, nā mite ʻalani kī, a me nā mite ʻumiʻumi kī. .
ʻEkolu mau ala nui e hoʻomalu ai i nā pests me chlorpyrifos:
1. Kapu. E hoʻoheheʻe i ka 48% chlorpyrifos EC me ka wai a me ka pulu.
1. E hoʻohana i 800-1000 manawa o ka wai no ka hoʻomalu ʻana i nā ʻōhule o ka mea hoʻoheheʻe lau ʻAmelika, ka mea hoʻoheheʻe ʻiʻo ʻiʻo ʻōmaʻomaʻo, ka mea hoʻoheheʻe pī, ka mea hoʻoheheʻe kāpeti a me nā mea ʻē aʻe.
2. E hoʻohana i 1000 manawa wai no ka mālama ʻana i ka enuhe kāpeti, Spodoptera litura larvae, kukui moth larvae, melon borer a me nā ʻupena ʻē aʻe a me nā mea ʻai meaʻai wai.
3. E hoʻohana i 1500 manawa i ka hoʻonā no ka pale ʻana a me ka hoʻomalu ʻana i nā ʻōnohu pupa o ka mea miner lau ʻōmaʻomaʻo a me nā ʻōpala o ka ʻōpala kiko melemele.
2. Ka hoʻoheheʻe ʻana o ke aʻa: E hoʻoheheʻe i ka 48% chlorpyrifos EC me ka wai a laila e hoʻoinu i nā aʻa.
1. I ka wā hoʻomaka mua o nā ʻiʻo leek, e hoʻohana i 2000 manawa wai kukui e hoʻomalu i nā ʻiʻo leek, a e hoʻohana i 500 lita o ka lāʻau lapaʻau wai no ka ʻeka.
2. I ka hoʻoulu ʻana i ke kālika me ka wai mua a i ʻole ka lua, e hoʻohana i ka 250-375 ml EC no kēlā me kēia ʻeka a hoʻopili i ka pesticide me ka wai e pale ai i nā ilo aʻa.
Ka manawa hoʻouna: Dec-25-2023
