Amakuru
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Imiterere rusange yiterambere ryiterambere rya tekiniki yica udukoko
Mu myaka 20 ishize, imiti yica udukoko mu gihugu cyanjye yateye imbere byihuse. Ubwa mbere, kubera kwinjiza ubwoko bwinshi bushya hamwe nikoranabuhanga rigezweho biva mu mahanga, naho icya kabiri, imbaraga zinzego zimbere mu gihugu zatumye ibyinshi mubikoresho fatizo byingenzi hamwe na dosiye ya h ...Soma byinshi -
Kumenyesha ibiruhuko umunsi mukuru
Soma byinshi -
Igisekuru cya gatatu cyica udukoko twa nikotinike - dinotefuran
Noneho ko tuvuze ku gisekuru cya gatatu nicotinic insecticide dinotefuran, reka tubanze dushyire mubikorwa ibyonnyi byica nicotinic. Igisekuru cya mbere cyibicuruzwa bya nikotine: imidacloprid, nitenpyram, acetamiprid, thiacloprid. Hagati nyamukuru ni 2-chloro-5-chloromethylpy ...Soma byinshi -
Ni utuhe dukoko bifenthrin yica?
Ibyatsi byo mu mpeshyi birashobora guhura nibibazo byinshi, bitari bike muribi bihe bishyushye, byumye, kandi muri Nyakanga na Kanama, matelo yo hanze yo hanze irashobora guhinduka umukara mugihe cyibyumweru. Ariko ikibazo kirimo amayeri ni inyenzi zinyenzi zinyeganyega ku giti, amakamba n'imizi kugeza ziteye urugomero rugaragara ...Soma byinshi -
Nibihe bihingwa bya etherethrine ibereye? Nigute wakoresha Ethermethrin!
Ethermethrin ikwiriye kugenzura umuceri, imboga n'ipamba. Ifite ingaruka zidasanzwe kuri Homoptera, kandi inagira ingaruka nziza ku byonnyi bitandukanye nka Lepidoptera, Hemiptera, Orthoptera, Coleoptera, Diptera na Isoptera. Ingaruka. Cyane cyane kubigori byumuceri ingaruka zo kugenzura ni rehab ...Soma byinshi -
Nigute ushobora kwirinda udukoko ibigori? Nuwuhe muti mwiza wakoresha?
Ibigori ni kimwe mu bihingwa bikunze kugaragara. Abahinzi bose bizeye ko ibigori bahinze bizatanga umusaruro mwinshi, ariko udukoko n'indwara bizagabanya umusaruro w'ibigori. Nigute ibigori bishobora kurindwa udukoko? Nuwuhe muti mwiza wakoresha? Niba ushaka kumenya imiti wakoresha kugirango wirinde udukoko ...Soma byinshi -
Ubumenyi bwibiyobyabwenge byamatungo | Gukoresha siyanse ya florfenicol nuburyo 12 bwo kwirinda
Florfenicol, ikomoka kuri monofluorine ikomoka kuri thiamphenicol, ni umuti mushya wa antibacterial antibacterial ya chloramphenicol yo gukoresha amatungo, wakozwe neza mu mpera za 1980. Ku bijyanye n'indwara zikunze kubaho, imirima myinshi y'ingurube ikoresha florfenicol kenshi kugirango ikingire ...Soma byinshi -
Ibinyabuzima byumwimerere! Kumena icyuho cya tekinike yo kurwanya imiti ya acariside!
Acariside nicyiciro cyimiti yica udukoko ikoreshwa cyane mubuhinzi, inganda nizindi nganda. Ikoreshwa cyane mugucunga mite yubuhinzi, cyangwa amatiku ku matungo cyangwa amatungo. Buri mwaka isi igira igihombo kinini kubera udukoko twangiza. Nk’uko Ishami rishinzwe ibiribwa n'ubuhinzi rya ...Soma byinshi -
Ni uwuhe muti wica imibu ufite umutekano kandi mwiza?
Umubu uza buri mwaka, nigute wakwirinda? Kugirango badatotezwa naba vampire, abantu bahoraga bakora intwaro zitandukanye zo guhangana. Kuva inzitiramubu zirinda inzitiramubu hamwe na ecran ya idirishya, kugeza udukoko twica udukoko, imiti yica imibu, n’amazi y’ubwiherero adasobanutse, kugeza ...Soma byinshi -
Imiterere yiterambere nibiranga flonicamid
Flonicamid ni pyridine amide (cyangwa nicotinamide) yica udukoko twavumbuwe na Ishihara Sangyo Co., Ltd yo mu Buyapani. Irashobora kurwanya neza udukoko twonona ibyonnyi ku bihingwa byinshi, kandi bifite ingaruka nziza zo kwinjira, cyane cyane kuri aphide. Bikora neza. Uburyo bwibikorwa byayo ni agashya, ni ...Soma byinshi -
Fungiside yubumaji, fungus, bagiteri, kwica virusi, bikoresha amafaranga menshi, ukeka ko ari nde?
Mubikorwa byiterambere bya fungicide, ibice bishya bigaragara buri mwaka, kandi ingaruka ya bagiteri yica imiti mishya nayo iragaragara cyane. Bibaho. Uyu munsi, nzamenyekanisha fungiside "idasanzwe". Yakoreshejwe ku isoko imyaka myinshi cyane, kandi iracyafite hanze ...Soma byinshi -
Nibihe bikorwa byihariye bya ethephon? Nigute ushobora kuyikoresha neza?
Mubuzima bwa buri munsi, ethephon ikoreshwa mugutunganya ibitoki, inyanya, perimoni nizindi mbuto, ariko niyihe mirimo yihariye ya ethephon? Nigute ushobora kuyikoresha neza? Ethephon, kimwe na Ethylene, ahanini byongera ubushobozi bwa synthesis ya ribonucleic aside muri selile kandi igatera intungamubiri za poroteyine ...Soma byinshi