I-Fipronil, yiziphi izinambuzane engaziphatha?

I-Fiproniliyisibulala-zinambuzane esibulala kakhulu izinambuzane ngokufaka ubuthi esiswini, futhi sinokuthintana kanye nezinto ezithile zesistimu.Ayikwazi ukulawula kuphela ukuvela kwezinambuzane ngokufafaza ama-foliar, kodwa futhi ingasetshenziswa emhlabathini ukulawula izinambuzane ezingaphansi komhlaba, futhi umphumela wokulawula we-fipronil mude kakhulu, kanti uhhafu wempilo enhlabathini ungafinyelela ku-1-3. izinyanga.

[1] Izinambuzane eziyinhloko ezilawulwa yi-fipronil:

Ibhu le-diamondback, i-Diploid borer, i-thrips, i-planthopper ensundu, i-rice weevil, i-planthopper ene-white-backed, ibhungane lamazambane, i-leafhopper, izibungu ze-lepidopteran, izimpukane, i-cutworm, isinaliti yenaliti yegolide, i-cockroach, i-aphid, i-beet night evil, i-cotton boll Indlovu njll.

[2]I-Fipronilisebenza kakhulu ezitshalweni:

Ukotini, izihlahla zasengadini, izimbali, ummbila, irayisi, amakinati, amazambane, ubhanana, amabhitrudi, utshani be-alfalfa, itiye, imifino, njll.

【3】Isetshenziswa kanjanii-fipronil:

1. Lawula izinambuzane zamabhu: 5% i-fipronil ingasetshenziswa no-20-30 ml ngemu, ihlanjululwe ngamanzi futhi ifuthwe ngokulinganayo emifino noma izitshalo.Ezihlahleni ezinkulu kanye nezitshalo ezitshalwe ngokuminyene, zingandiswa ngokulinganisela.

2. Ukuvimbela nokulawula izinambuzane zerayisi: I-5% i-fipronil ingafuthwa ngokulinganayo ngo-30-60 ml wamanzi ku-mu ngayinye ukuvimbela nokulawula ama-borer amabili, ama-borer amathathu, izinkumbi, ama-planthopper elayisi, i-rice weevil, i-thrips, njll.

3. Ukwelashwa komhlabathi: I-Fipronil ingasetshenziswa njengokwelashwa kwenhlabathi ukulawula izinambuzane ezingaphansi komhlaba.

【4】Isikhumbuzi esikhethekile:

Njengoba i-fipronil inomthelela othile ku-ecosystem yerayisi, izwe liye lavala ukusetshenziswa kwayo elayisini.Njengamanje, isetshenziselwa kakhulu ukulawula izitshalo zensimu eyomile, imifino nezitshalo zasengadini, izifo zamahlathi kanye nezinambuzane zezinambuzane kanye nezinambuzane ezihlanzekile.

【5】Amanothi:

1. I-Fipronil inobuthi obukhulu ezinhlanzini nasezimfanzini, futhi akuvunyelwe ukuyisebenzisa emachibini ezinhlanzi nasemasimini e-paddy.

2. Uma usebenzisa i-fipronil, qaphela ukuthi ungavikeli umgudu wokuphefumula namehlo.

3. Gwema ukuthintana nezingane futhi ugcine ngokuphakelayo.