ʻO ka hoʻohana ʻana i ka dichlorvos

ʻO Dichlorvos, he mea lāʻau lāʻau organophosphorus, he kiʻekiʻe ka ʻona a me nā hopena insecticidal maikaʻi.E nānā pū kākou.

Ua ʻike ʻia ʻo Dichlorvos ʻo DDVP, kahi ʻano lāʻau insecticide organophosphate.ʻO ka huahana maʻemaʻe he wai kala ʻole i ka amber me kahi ʻala ʻala iki.ʻO ka hoʻomākaukau ʻana he melemele māmā a hiki i ka wai ʻaila melemele-ʻeleʻele, e hoʻoheheʻe mālie ʻia i loko o ka wai wai a wikiwiki i ka wā e hālāwai ai me ka alkali.He kūpaʻa i ka wela a hiki ke ʻino i ka hao.ʻO ka lāʻau ʻawaʻawa i ke kanaka a me nā holoholona, ​​nā mea ʻawaʻawa nui i ka iʻa, a me nā mea ʻawaʻawa loa i ka nalo meli.

 

ʻO ka hopena insecticidal o dichlorvos

ʻO Dichlorvos kahi lāʻau insecticide ākea a me ka acaricide.Loaʻa iā ia nā hopena o ka pepehi kanaka, ka ʻōpū a me ka fumigation.ʻOi aku ka maikaʻi o ka hopena pili ma mua o trichlorfon, a ʻoi aku ka wikiwiki o ka hoʻopau ʻana i nā pests.Hiki ke hoʻohana ʻia no nā mea kanu, nā lāʻau huaʻai a me nā ʻano mea kanu ʻāina mahiʻai.

 

ʻO ke ʻano o ka hoʻohana ʻana o dichlorvos

1. No ka pale ʻana a me ka hoʻomalu ʻana i ka enuhe kāpeti, kāpeti armyworm, cabbage sawfly, cabbage aphid, cabbage borer, prodenia litura, pīpī me 80% EC 1500-2000 manawa.

斜纹夜蛾

2. No ka pale ʻana a me ka hoʻomalu ʻana i ka ladybug hōkū he iwakāluakūmāwalu, enuhe paka, nalo keʻokeʻo, pulupulu bollworm, moth diamondback, moth lama, a me ka ʻīlio pūʻali, e pīpī me 80% EC 1000 manawa.

3. No ka hoʻomalu ʻana i nā spider ʻulaʻula a me nā aphids, kāpīpī me 50% EC 1000-1500 mau manawa.

4. No ka pale ʻana a me ka mālama ʻana i nā ʻokiʻoki, nā melons melemele, a me nā beetles melemele, e hoʻoheheʻe a hoʻoinu i nā aʻa me nā manawa 800-1000 o 80% EC.

5.1000 manawa wai, e kālele ana i nā ʻōpuʻu, nā pua, nā pua palupalu a me nā pua lepo, e hoʻopuʻi i nā manawa 2-3.

 

E kelepona iā mākou ma o ka leka uila a me ke kelepona no ka ʻike hou aku a me ka ʻōlelo
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Ka manawa hoʻouna: Dec-18-2020