Ọrụ na ojiji nke bifenthrin

Bifenthrinnwere kọntaktị igbu egbu na mmetụta nsị afọ, mana ọ nweghị ọrụ sistemu ma ọ bụ fumigation. Ọ nwere ọsọ igbu egbu ngwa ngwa, mmetụta na-adịte aka, yana nnukwu ụdịdị ụmụ ahụhụ. A na-ejikarị ya achịkwa ụmụ ahụhụ ndị dị ka Lepidoptera larvae, whiteflies, aphids, and herbivorous spider mites.

Ojiji nke Bifenthrin

1. Jikwaa pests n'okpuru ala nke egusi, ahụekere na ihe ọkụkụ ndị ọzọ dị ka ahịhịa.wireworm, wdg.

2. Chekwaa pests inine dị ka aphids, nla diamondback, nla diamondback, beet armyworms, kabeeji ikpuru, griin haus whiteflies, eggplant red spider mites na tii odo àjà.

3. Jikwaa ahụhụ osisi tii dị ka tii inchworm, katapila tii, nla nsi ojii tii, nla na-agba tii, obere akwụkwọ ndụ akwụkwọ ndụ, tii odo thrip, tii mkpiri agba aja, nla gall akwụkwọ, ijiji ọcha na tii nwere ntụpọ.

Usoro ojiji nke Bifenthrin

1. Iji chịkwaa àjà udide na-acha uhie uhie eggplant, 30-40 milliliters nke 10% bifenthrin emulsifiable concentrate nwere ike tinye kwa mu, gwakọta ya na 40-60 kilogram mmiri wee fesaa ya. Mmetụta na-adịte aka na-adịru ihe dị ka ụbọchị iri. Enwere ike ịchịkwa mite odo tii na eggplants site n'ịfesa milimita 30 nke 10% bifenthrin emulsifiable concentrate agwakọta ya na kilogram 40 nke mmiri.

2. Na mmalite ogbo nke omume nke whiteflies na akwụkwọ nri, melons na ihe ọkụkụ ndị ọzọ, 20-35 milliliters nke 3% bifenthrin mmiri emulsion ma ọ bụ 20-25 milliliters nke 10% bifenthrin mmiri emulsion nwere ike tinye kwa mu, weere na 40-60 kilogram mmiri maka spraying akara.

3. N'ihi na pests dị ka inchworms, obere akwụkwọ ndụ akwụkwọ ndụ akwụkwọ ndụ, caterpillars tii na nwa-spined whiteflies na osisi tii, 1000 ka 1500 ugboro diluted pesticide ngwọta nwere ike fesa maka ịchịkwa n'oge 2 ka 3 afọ ogbo mgbe ha na-eto eto na mgbe nymphs eme.

4. N'oge omume oge nke okenye na nymphs dị ka aphids, whiteflies na-acha uhie uhie spiders na akwụkwọ nri nke cruciferous na Cucurbitaceae ezinụlọ, 1000 ka 1500 ugboro diluted mmiri mmiri ọgwụ ike sprayed maka akara.

5. N'ihi na njikwa nke àjà dị ka owu na owu na-acha uhie uhie ududo, nakwa dị ka pests dị ka citrus leaf nla, 1000 ka 1500 ugboro diluted pesticide ngwọta nwere ike fesa na osisi n'oge egg incubation ma ọ bụ ọnụ ọgụgụ kasị elu incubation oge na okenye ogbo.