He aha ka hana a Triflumuron? He aha ke ʻano o nā pepeke a Triflumuron e pepehi ai?

ʻO ke ʻano hoʻohana oʻO Triflumuron

ʻO ka nalo meli gula ʻōniʻoniʻo: Ma mua a ma hope o ka ʻohi palaoa, hoʻohana ʻia ka mea hoʻowalewale wahine o ka nalo meli gula ʻōniʻoniʻo e wānana i ka piʻi ʻana o nā pepeke makua. ʻEkolu lā ma hope o ka wā puka nui o nā nalo meli, e pīpī i 8,000 mau manawa i hoʻoheheʻe ʻia me 20% Triflumuronhoʻokuʻu ʻia e kāohi i nā hua mua a ʻelua paha o ka hanauna a me nā larvae i puka hou. E pīpī hou i kēlā me kēia mahina a ʻaʻole ia e hōʻeha i ka makahiki. Hiki iā ia ke mālama i nā mea ʻino lepidoptera e like me ka apple leaf roller moth a me ka peach small borer.

Ke ʻike ʻia ka mea ʻeli lau peach e hōʻino ana i nā lau peach, pono e nānā ʻia ka holomua o ka ulu ʻana o nā larvae i ka manawa kūpono. Ke komo ka 80% o nā larvae i ke kahua pupal, e pīpī i ka 20% diflurea suspension ma ka lakio o 8000 mau manawa i kēlā me kēia pule no ke kāohi ʻana.

Ka hana a Triflumuron

ʻO ka hapa nui o nā diuretics he ʻawahia o ka ʻōpū a me nā hopena pepehi pili, e kāohi ana i ka synthesis o chitin i loko o nā pepeke, e hoʻoulu ai i nā larvae e molt a pale i ka hoʻokumu ʻana o ka epidermis hou, e hopena ana i ka deformation a me ka make o ka.pepekekino. Loaʻa iā ia kahi hopena pepehi pili, akā ʻaʻohe hopena ʻōnaehana, a he hopena ovulidal maikaʻi loa. Ma muli o nā waiwai kūikawā o Triflumuron, he haʻahaʻa ka ʻawahia a ākea ka spectrum, hiki ke hoʻohana ʻia e kāohi i nā mea ʻino Coleoptera, diptera a me lepidoptera ma ka kulina, pulupulu, nā lāʻau, nā huaʻai a me nā soybeans, a ʻaʻohe mea ʻino i nā ʻenemi kūlohelohe.

ʻO nā mea ʻino Lepidoptera a me Coleoptera, e like me Triflumuron, ua kuhikuhi ʻia i:

ʻO Lepidoptera, ka ilo kāpeti, ka pulelehua diamondback, ka ilo pūʻali palaoa a me ka anuhe paina Masson.

Hoʻohana ʻia ʻo Triflumuron e kāohi i nā mea kanu e like me ka pulupulu, nā mea kanu, nā lāʻau hua a me nā kumu lāʻau