Mmetụta na ojiji nke Bifenthrin

A kọrọ nabifenthrinnwere mmetụta kọntaktị na nsị afo, ma nwee mmetụta na-adịgide adịgide. Ọ nwere ike ịchịkwa n'okpuru ala pests dị ka grubs, ọchịcha, ọlaedo agịga ụmụ ahụhụ, aphids, kabeeji worms, griin haus whiteflies, red spiders, tii odo àjà na ndị ọzọ na akwukwo nri pests na tii Tii pests dị ka inchworm, tii caterpillar, tii nwa nsi nla, wdg N'ime ha, aphids, spiders nwere ike na-achịkwa akwụkwọ nri, wdg. 1000-1500 ugboro nke mmiri mmiri bifenthrin.

1. Bifenthrin nwere kọntaktị na afo toxicity, ọ dịghị usoro na fumigation ọrụ, ngwa ngwa knockdown, ogologo oge mmetụta, na obosara ụmụ ahụhụ ụdịdị. A na-eji ya eme ihe maka njikwa lepidopteran larvae, Whiteflies, aphids, ahịhịa ududo ahịhịa na pests ndị ọzọ.

 Tọ na-ejibifenthrin

1. Mgbochi ma chịkwaa ụmụ ahụhụ n'okpuru ala nke egusi, ahụekere na ihe ọkụkụ ndị ọzọ, dị ka ahịhịa, akpị, na ụmụ ahụhụ agịga ọla edo.

2. Gbochie ma chịkwaa ụmụ ahụhụ inine dị ka aphids, nla diamondback, Spodoptera litura, beet armyworm, caterpillar kabeeji, griin haus whitefly, ududo eggplant, na àjà odo.

3. Mgbochi na ịchịkwa ahụhụ tii, caterpillars tii, nla na-egbu egbu tii, nla tii, obere akwụkwọ ndụ akwụkwọ ndụ, thrips tii odo, obere mkpirisi tii, nla gall leaf, nwa ogwu na-acha ọcha, tii weevil na ahụhụ osisi tii ndị ọzọ.

Tọ na-ejibifenthrin

1. Maka njikwa nke ududo ududo na-acha uhie uhie na eggplant, 30-40 ml nke 10% bifenthrin EC nwere ike iji kwa mu, gwakọta ya na 40-60 n'arọ mmiri, wee fesaa ya nke ọma. Oge dị irè bụ ihe dị ka ụbọchị 10; àjà odo na eggplant nwere ike iji 30 ml nke 10% bifenthrin EC, tinye 40 n'arọ nke mmiri, mix evenly, wee fesaa maka njikwa.

2. N'oge mmalite nke whitefly dị ka akwụkwọ nri na melons, 20-35 ml nke 3% bifenthrin mmiri emulsion ma ọ bụ 20-25 ml nke 10% bifenthrin mmiri emulsion nwere ike iji kwa acre, gwakọta ya na 40-60 n'arọ nke mmiri iji fesa mgbochi na ọgwụgwọ.

3. N'ihi na inchworms, obere akwụkwọ ndụ akwụkwọ ndụ akwụkwọ ndụ akwụkwọ ndụ, caterpillars tii, nwa ogwu whiteflies, wdg na osisi tii, 1000-1500 ugboro nke mmiri mmiri sprays nwere ike iji gbochie na ịchịkwa ha na 2-3 instar na-eto eto na nymph nkebi.

4. Maka oge ihe omume nke ndị okenye na nymphs nke aphids, whiteflies, red spiders, wdg na akwụkwọ nri dị ka cruciferous na cucurbits, 1000-1500 ugboro nke mmiri mmiri ịgba mmiri nwere ike iji akara.

5. Maka njikwa owu, ududo ududo na ihe ndị ọzọ, ndị na-egwuputa akwukwo citrus na pests ndị ọzọ, 1000-1500 ugboro nke mmiri mmiri nwere ike iji fesa osisi n'oge oge akwa akwa ma ọ bụ oge na-eto eto.