Akụkọ
Akụkọ
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Chlorfenapyr nwere ike igbu ọtụtụ ụmụ ahụhụ!
N'oge a nke afọ ọ bụla, ọnụ ọgụgụ buru ibu nke pesti na-apụta (nchịta ndị agha, Spodoptera littoralis, Spodoptera litura, Spodoptera frugiperda, wdg), na-emebi ihe ọkụkụ.Dị ka onye na-ahụ maka ụmụ ahụhụ, chlorfenapyr nwere mmetụta dị mma na-achịkwa ụmụ ahụhụ ndị a.1. Àgwà c...GỤKWUO -
Beauveria bassiana nwere nnukwu ikike maka mmepe ahịa na obodo m
Beauveria bassiana bụ nke ezinụlọ Alternaria ma nwee ike ibu nje na ihe karịrị ụdị 60 nke ụmụ ahụhụ.Ọ bụ otu n'ime fungi ụmụ ahụhụ nke a na-eji n'ụlọ na mba ọzọ maka njikwa ndu nke ụmụ ahụhụ, a na-ewerekwa ya dị ka entomopathogen nwere ike mmepe kachasị ike ...GỤKWUO -
Ihe ndị metụtara ihu igwe maka ịdị irè nke Ethephon
Ntọhapụ nke ethylene sitere na ngwọta ethephon abụghị nanị njikọ chiri anya na uru pH, kamakwa metụtara ọnọdụ gburugburu ebe obibi dị ka okpomọkụ, ọkụ, iru mmiri, wdg, ya mere jide n'aka na ị ga-aṅa ntị na nsogbu a na-eji.(1) Nsogbu okpomoku Nbibi nke ethephon na-abawanye ...GỤKWUO -
Ị na-eji abamectin, beta-cypermethrin, na emamectin n'ezie?
Abamectin, beta-cypermethrin, na emamectin bụ ọgwụ nje ndị a na-ejikarị eme ihe n'ubi anyị, mana ị ghọtara n'ezie ihe ha nwere?1. Abamectin Abamectin bụ ihe ochie pesticide.Ọ nọla n'ahịa ihe karịrị afọ iri atọ.Gịnị kpatara na ọ ka na-enwe ọganihu ugbu a?1. ụmụ ahụhụ...GỤKWUO -
Ihe ọkụkụ ndị na-eguzogide mkpụrụ ndụ ihe nketa ga-egbu ụmụ ahụhụ ma ha rie ya.Ọ ga-emetụta ndị mmadụ?
Kedu ihe kpatara na mkpụrụ ndụ ihe ọkụkụ na-eguzogide ọgwụ na-eguzogide ụmụ ahụhụ?Nke a na-amalite na nchọpụta nke "protein protein na-eguzogide ụmụ ahụhụ".Ihe karịrị 100 afọ gara aga, n'otu igwe ihe na obere obodo Thuringia, Germany, ndị ọkà mmụta sayensị chọpụtara nje bacteria nwere ọrụ ụmụ ahụhụ ...GỤKWUO -
Mmetụta na ojiji nke Bifenthrin
A na-akọ na bifenthrin nwere mmetụta kọntaktị na nsị afọ, ma nwee mmetụta na-adịgide adịgide.Ọ nwere ike ijikwa ụmụ ahụhụ dị n'okpuru ala dị ka grubs, cockroaches, ụmụ ahụhụ agịga ọla edo, aphids, worms kabeeji, griin haus, spiders na-acha uhie uhie, ahịhịa odo tii na pests inine ndị ọzọ na te ...GỤKWUO -
Mkparịta ụka na mgbochi nke mkpụrụ osisi site na nchikota gibberelic acid na surfactant
Gibberellin bụ ụdị homonụ tetracyclic diterpene osisi, na nhazi ya bụ 20 carbon gibberelline.Gibberellin, dị ka a na-ahụkarị elu-arụmọrụ na mbara-dị iche iche osisi uto na-achịkwa hormone, na-arụ ọrụ dị mkpa n'ịhazi uto nke osisi buds, epupụta, okooko osisi na mkpụrụ osisi ...GỤKWUO -
Ndị na-ahụ maka uto ihe ọkụkụ: mmiri dị ebe a!
Ndị na-ahụ maka uto ihe ọkụkụ bụ ụdị ọgwụ pesticide dị iche iche, nke a na-emepụta n'ụzọ artificial ma ọ bụ wepụta ya na microorganisms ma nwee otu ọrụ ma ọ bụ ọrụ yiri ya dị ka hormones endogenous osisi.Ha na-eji ọgwụ kemịkal na-achịkwa uto ihe ọkụkụ ma na-emetụta uto na mmepe nke ihe ọkụkụ.Ọ bụ m...GỤKWUO -
Edebanyere Spinosad na mgbanaka ụmụ ahụhụ na kukumba na China maka oge mbụ
China National agrochemical (Anhui) Co., Ltd. akwadola ndebanye aha nke 33% spinosad· insecticidal ring dispersible oil nkwusioru (spinosad 3% + mgbanaka ụmụ ahụhụ 30%) etinyere maka China National agrochemical (Anhui) Co., Ltd. ihe ubi na ebumnuche njikwa edebanyere aha bụ kukumba (chebe...GỤKWUO -
Bangladesh na-enye ndị na-emepụta ọgwụ pesticide ohere ibubata akụrụngwa sitere na ndị na-ebubata ya
Gọọmenti Bangladesh welitere mmachi n'oge na-adịbeghị anya na mgbanwe ụlọ ọrụ na-emepụta ihe na arịrịọ nke ndị na-emepụta ọgwụ pesticide, na-ekwe ka ụlọ ọrụ ụlọ na-ebubata akụrụngwa sitere na ebe ọ bụla.Ndị otu Bangladesh Agrochemical Manufacturers Association (Bama), ụlọ ọrụ ụlọ ọrụ maka nrụpụta pesticides…GỤKWUO -
Ọnụ ego glyphosate na US amụbaala okpukpu abụọ, na-adịghị ike na-aga n'ihu nke "ahịhịa abụọ" nwere ike ịkpalite mmetụta ịkụ aka nke ụkọ clethodim na 2,4-D.
Karl Dirks, onye kụrụ 1,000 acres nke ala n'Ugwu Joy, Pennsylvania, anọwo na-anụ banyere ọnụ ahịa glyphosate na glufosinate na-arị elu, mana ọ naghị atụ egwu nke a.O kwuru, sị: "Echere m na ọnụahịa ahụ ga-edozi onwe ya.Ọnụ ahịa dị elu na-arị elu na elu.Enweghị m nchegbu.m...GỤKWUO -
Brazil na-ewepụta oke ihe fọdụrụ maka ọgwụ nje 5 gụnyere glyphosate na ụfọdụ nri
Na nso nso a, ụlọ ọrụ nyocha ahụike mba Brazil (ANVISA) wepụtara mkpebi ise nke 2.703 ruo nke 2.707, bụ́ nke debere oke ihe fọdụrụ maka ọgwụ nje ise dị ka Glyphosate na nri ụfọdụ.Lee okpokoro n'okpuru maka nkọwa.Aha ọgwụ pesticide Ụdị nri oke oke fọdụrụ (m...GỤKWUO
