Kev ntshiab siabpyriproxyfenyog ib qho siv lead ua. Feem ntau ntawm cov pyriproxyfen uas peb yuav hauv lub neej txhua hnub yog kua. Cov kua yog diluted nrog pyriproxyfen, uas zoo dua rau kev siv ua liaj ua teb. Ntau tus neeg paub txog pyriproxyfen vim li no. Nws yog ib qho tshuaj tua kab zoo heev, nws feem ntau cuam tshuam rau kev hloov pauv thiab kev yug me nyuam ntawm cov kab kom ua tiav cov nyhuv ntawm tshuaj tua kab.
Pyriproxyfenfeem ntau yog siv los tswj cov kab tsuag ntawm Diptera, Homoptera, Thysanoptera, thiab Lepidoptera, xws li cog txiv lws suav, eggplants, thiab cucumbers, uas tuaj yeem siv los tswj cov whiteflies thiab aphids; cog taum tuaj yeem siv los tswj Liriomyza sativa; Cog txiv apples tuaj yeem siv los tswj cov kab nplai thiab cov npauj npaim goldenstripe; cog poplars tuaj yeem siv los tswj cov npauj npaim dawb. Lub ntsiab lus tseem ceeb ntawm pyriproxyfen yog tias cov tshuaj me me thiab nws kav ntev. Lub sijhawm tuaj yeem txog li ib hlis, thiab nws tuaj yeem sib xyaw nrog lwm cov khoom, yog li cia peb qhia txog kev siv piv txwv tshwj xeeb.
Thaum cog carob, 1000-1500 npaug ntawm cov kua tuaj yeem siv rau kev tsuag tshuaj, uas tuaj yeem tswj tau Liriomyza sativa zoo. Kev cog txiv qaub tuaj yeem tsuag nrog 1000-1500 npaug ntawm cov kua, uas tuaj yeem tswj tau cov kab tsuag xws li aphids thiab kab nplai. Thaum cog txiv lws suav thiab paj daj, qhov ntau npaum li cas yog li 55 ml ib mu, thiab kev tsuag tshuaj tuaj yeem tswj tau cov aphids thiab whitefly zoo.
Tau kawg, ntau tus neeg kuj siv nws los tswj cov kab laug sab hauv tsev. Nws tuaj yeem hais tiaspyriproxyfenyog ib qho tshuaj kho tau txhua yam mob. Ntawm no kuv yuav qhia txog kev sib tov ntawm pyriproxyfen. Feem ntau peb siv cov tshuaj chiv thiab tshuaj tua kab ua ntej, thiab thaum kawg siv cov tshuaj adjuvants.
Muaj ntau yam zoo ntawmpyriproxyfen, yog tias koj xav paub ntxiv, koj tuaj yeem tiv tauj peb kom nkag siab ntxiv!
Lub sijhawm tshaj tawm: Lub Peb Hlis-21-2022