Imikorere n'Imikoreshereze ya bifenthrin

BifenthrinIfite ingaruka zo kwica no kuvura igifu, ariko nta gikorwa cyo kwica mu buryo bwihuse cyangwa gutwika. Ifite umuvuduko wo kwica vuba, ingaruka zirambye, kandi yica udukoko twinshi. Ikoreshwa cyane cyane mu kurwanya udukoko nka Lepidoptera larvae, whiteflies, aphids, na spibivorous spider mites.

Imikoreshereze ya Bifenthrin

1. Kurwanya udukoko two mu butaka tw’ibihwagari, ubunyobwa n’ibindi bihingwa nk’ibimera,inzoka zo mu bwoko bwa wireworms, n'ibindi.

2. Kurwanya udukoko two mu bimera nka aphids, diamondback moths, diamondback moths, beet armyworms, cabbage worms, greenhouse whiteflies, eggplant red spider mites na tea yellow mites.

3. Kurwanya udukoko two mu giti cy'icyayi nka inchworms, tea caterpillar, tea poison moth, tea stinging moth, small leafhopper, tea yellow thrip, tea short-bearded mite, leaf gall moth, black-spined whiteflies na tea spotted beetle.

Uburyo bwo gukoresha Bifenthrin

1. Kugira ngo urwanye udukoko tw’umutuku w’ibimera, mililitiro 30-40 z’umuti ugabanya ingano ya bifenthrin 10% zishobora gushyirwa kuri buri muyoboro, zivanze neza n’ibiro 40-60 by’amazi hanyuma zigaterwa. Ingaruka zirambye zimara iminsi 10. Umuti w’umuhondo w’icyayi ku bimera ushobora kugenzurwa ukoresheje mililitiro 30 z’umuti ugabanya ingano ya bifenthrin 10% zivanze neza n’ibiro 40 by’amazi.

2. Mu ntangiriro y’uko isazi z’umweru zigaragara mu mboga, amahumyo n’ibindi bihingwa, mililitiro 20-35 za emulsion y’amazi ya bifenthrin 3% cyangwa mililitiro 20-25 za emulsion y’amazi ya bifenthrin 10% zishobora gushyirwa kuri buri muyoboro, zivanze na kilogarama 40-60 z’amazi yo kurwanya gutera.

3. Ku dukoko nka inchworms, inyoni nto z’icyatsi kibisi, inyoni z’icyayi n’udusimba tw’umweru dufite imigongo y’umukara ku biti by’icyayi, umuti wica udukoko wavanzwe inshuro 1000 kugeza kuri 1500 ushobora gusukurwa kugira ngo ugenzurwe mu gihe cy’imyaka 2 kugeza kuri 3 igihe zikiri nto n’igihe nymphs zivutse.

4. Mu gihe cy’ivuka ry’udukoko twitwa aphids, isazi z’umweru n’udusimba dutukura ku mboga zo mu bwoko bwa cruciferous na Cucurbitaceae, umuti w’amazi uvanze inshuro 1000 kugeza kuri 1500 ushobora gusukurwa kugira ngo ugenzurwe.

5. Kugira ngo harwanywe udukoko nk'udusimba tw'ipamba n'udusimba tw'ipamba, ndetse n'udukoko nk'udusimba tw'amababi y'indimu, umuti wica udukoko wavanzwe inshuro 1000 kugeza ku 1500 ushobora gusukwa ku bimera mu gihe cyo gutera amagi cyangwa igihe cyo gutera amagi no mu gihe cyo gukura.