Izindaba
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Ukuqhathaniswa kwemiphumela yezinto eziphilayo ezibangelwa amagciwane kanye ne-gibberellic acid ekukhuleni kwe-stevia kanye nokukhiqizwa kwe-steviol glycoside ngokulawula izakhi zayo zofuzo.
Ezolimo ziwumthombo obaluleke kakhulu ezimakethe zomhlaba, futhi izinhlelo zemvelo zibhekene nezinselele eziningi. Ukusetshenziswa komhlaba wonke komanyolo wamakhemikhali kuyakhula futhi kudlala indima ebalulekile ekuvuneni kwezitshalo1. Kodwa-ke, izitshalo ezikhuliswe ngale ndlela azinaso isikhathi esanele sokukhula nokuvuthwa...Funda kabanzi -
Izindlela ze-sodium ezine-chlorophenoxyacetic acid kanye nezinyathelo zokuphepha zokusetshenziswa kuma-melon, izithelo nemifino
Luhlobo lwe-hormone yokukhula, engakhuthaza ukukhula, ivimbele ukwakheka kwesendlalelo sokuhlukaniswa, futhi ikhuthaze ukubekwa kwezithelo zayo futhi uhlobo lokulawula ukukhula kwezitshalo. Ingabangela i-parthenocarpy. Ngemva kokusetshenziswa, iphephile kune-2, 4-D futhi akulula ukukhiqiza umonakalo wemithi. Ingamunca...Funda kabanzi -
Yiluphi uhlobo lwesinambuzane esingalawulwa yi-abamectin+chlorbenzuron nokuthi singalusebenzisa kanjani?
Isilinganiso somuthi ongu-18% ukhilimu, 20% impuphu emanzi, 10%, 18%, 20.5%, 26%, 30% indlela yokumiswa inokuthintana, ubuthi esiswini kanye nomphumela obuthakathaka wokufutha. Indlela yokusebenza inezici ze-abamectin ne-chlorbenzuron. Lawula into kanye nendlela yokusebenzisa. (1) I-Cruciferous vegetable Diam...Funda kabanzi -
Umuthi we-anthelmintic i-N,N-diethyl-m-toluamide (DEET) udala i-angiogenesis ngokuguqulwa kwe-allosteric kwama-receptor e-muscarinic M3 kumaseli e-endothelial.
Umuthi we-anthelmintic i-N,N-diethyl-m-toluamide (DEET) ubikwe ukuthi uvimbela i-AChE (acetylcholinesterase) futhi unezakhiwo ezingaba umdlavuza ngenxa yokwanda kwemithambo yegazi. Kuleli phepha, sibonisa ukuthi i-DEET ivuselela ngqo amaseli e-endothelial akhuthaza i-angiogenesis, ...Funda kabanzi -
Yiziphi izitshalo ezifanele i-Ethofenprox? Ungayisebenzisa kanjani i-Ethofenprox!
Ububanzi bokusetshenziswa kwe-Ethofenprox Ifanele ukulawula ilayisi, imifino kanye nekotini. Isebenza kahle ngokumelene ne-homoptera planthopteridae, futhi inomphumela omuhle ku-lepidoptera, hemiptera, orthoptera, Coleoptera, diptera kanye ne-isoptera. Isebenza kahle kakhulu ngokumelene ne-rice planthopper....Funda kabanzi -
Yikuphi okungcono, i-BAAPE noma i-DEET
Kokubili i-BAAPE ne-DEET kunezinzuzo nezinkinga, futhi ukukhetha okungcono kuncike ezidingweni zomuntu ngamunye kanye nezintandokazi zakhe. Nansi umehluko omkhulu nezici zalokhu okubili: Ukuphepha: I-BAAPE ayinayo imiphumela emibi enobuthi esikhumbeni, futhi ngeke ingene esikhumbeni, futhi okwamanje...Funda kabanzi -
Ukumelana nezibulala-zinambuzane kanye nokusebenza kahle kwe-synergists kanye ne-pyrethroids komiyane be-Anopheles gambiae (Diptera: Culicidae) eningizimu yeTogo Ijenali Yomalaleveva |
Inhloso yalolu cwaningo ukuhlinzeka ngemininingwane yokumelana nezibulala-zinambuzane ukuze kwenziwe izinqumo ngezinhlelo zokuphatha ukumelana nazo eTogo. Isimo sokuthambekela kwe-Anopheles gambiae (SL) ezibulala-zinambuzane ezisetshenziswa empilweni yomphakathi sihlolwe kusetshenziswa inqubo yokuhlola ye-WHO in vitro. I-Bios...Funda kabanzi -
Kungani Iphrojekthi Yokubulala Izikhunta ye-RL Yenza Ibhizinisi Libe Nomqondo
Ngokombono, akukho lutho olungavimbela ukusetshenziswa kwe-RL fungicide okuhleliwe kwezentengiselwano. Phela, kuhambisana nayo yonke imithethonqubo. Kodwa kunesizathu esisodwa esibalulekile sokuthi kungani lokhu kungeke kubonise umkhuba webhizinisi: izindleko. Ukuthatha uhlelo lwe-fungicide esivivinyweni sikakolweni sasebusika se-RL a...Funda kabanzi -
Ukusetshenziswa kwe-Chlormequat Chloride Ezitshalweni Ezihlukahlukene
1. Ukususwa kokulimala "okudla ukushisa" kwembewu Ilayisi: Uma izinga lokushisa lembewu yelayisi lidlula ama-40℃ isikhathi esingaphezu kwamahora ayi-12, ligeze ngamanzi ahlanzekile kuqala, bese ucwilisa imbewu ngesisombululo semithi esingu-250mg/L amahora angama-48, futhi isisombululo semithi yizinga lokuminza kwembewu. Ngemva kokuhlanza...Funda kabanzi -
Umphumela kanye nokusebenza kahle kwe-Abamectin
I-Abamectin iyinhlobo ebanzi kakhulu yezibulala-zinambuzane, selokhu kwahoxiswa isibulala-zinambuzane se-methamidophos, i-Abamectin isibe yi-pesticide evame kakhulu emakethe, i-Abamectin ngokusebenza kwayo okuhle kakhulu kwezindleko, ithandwa ngabalimi, i-Abamectin ayiyona nje i-pesticide, kodwa futhi i-acaricid...Funda kabanzi -
Ngo-2034, usayizi wemakethe yabalawuli bokukhula kwezitshalo uzofinyelela ku-US$14.74 billion.
Usayizi wemakethe yokulawula ukukhula kwezitshalo emhlabeni wonke ulinganiselwa ku-US$ 4.27 billion ngo-2023, kulindeleke ukuthi ufinyelele ku-US$ 4.78 billion ngo-2024, futhi kulindeleke ukuthi ufinyelele cishe ku-US$ 14.74 billion ngo-2034. Imakethe kulindeleke ukuthi ikhule ku-CAGR engu-11.92% kusukela ngo-2024 kuya ku-2034. Umhlaba...Funda kabanzi -
Izinambuzane, i-Raid Night & Day yizona zindlela zokuxosha omiyane ezingcono kakhulu.
Ngokuphathelene nemithi yokuxosha omiyane, izifutho kulula ukuzisebenzisa kodwa azinikezi ukumbozwa okufanayo futhi azinconywa kubantu abanezinkinga zokuphefumula. Ama-cream afanele ukusetshenziswa ebusweni, kodwa angabangela ukusabela kubantu abanesikhumba esibucayi. Ama-roll-on repellent awusizo, kodwa kuphela uma evezwe...Funda kabanzi