Izindaba
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Iqhaza nomthamo wezilawuli zokukhula kwezitshalo ezisetshenziswa kakhulu
Izilawuli zokukhula kwezitshalo zingathuthukisa futhi zilawule ukukhula kwezitshalo, ziphazamise ngokungeyikho umonakalo olethwa izici ezingezinhle ezitshalweni, zikhuthaze ukukhula okuqinile futhi zandise isivuno. 1. I-Sodium Nitrophenolate Plant cell activator, ingakhuthaza ukuhluma, ukuqeda izimpande, futhi ikhulule i-dorman yezitshalo...Funda kabanzi -
Umehluko phakathi kwe-DEET ne-BAAPE
I-DEET: I-DEET iyisibulala-zinambuzane esisetshenziswa kakhulu, esinganciphisa i-tannic acid efakwe emzimbeni womuntu ngemva kokulunywa omiyane, okucasula kancane esikhumbeni, ngakho-ke kungcono ukuyifutha engutsheni ukuze ugweme ukuthintana ngqo nesikhumba. Futhi lesi sithako singalimaza imizwa lapho...Funda kabanzi -
I-Prohexadione, i-paclobutrazol, i-mepiclidinium, i-chlorophyll, zihluke kanjani lezi zinto ezivimbela ukukhula kwezitshalo?
Ukuvimbela ukukhula kwezitshalo kuyadingeka ngesikhathi sokutshala izitshalo. Ngokulawula ukukhula kwezitshalo nokukhula kokuzala kwezitshalo, ikhwalithi engcono kanye nesivuno esiphezulu singatholakala. Izinqamuli zokukhula kwezitshalo ngokuvamile zihlanganisa i-paclobutrazol, i-uniconazole, i-peptidomimetics, i-chlormethalin, njll.Funda kabanzi -
Izici zesenzo se-fluconazole
I-Fluoxapyr isibulala-sikhunta se-carboxamide esakhiwe yi-BASF. Inemisebenzi emihle yokuvimbela kanye nokwelapha. Isetshenziselwa ukuvimbela nokulawula izifo zesikhunta ezibanzi, okungenani izinhlobo ezingama-26 zezifo zokukhunta. Ingasetshenziselwa izitshalo ezicishe zibe yi-100, njengezitshalo zokusanhlamvu, imidumba, izitshalo zikawoyela,...Funda kabanzi -
I-Florfenicol side effect
I-Flofenicol iwukwenziwa kwe-monofluoro esuselwe ku-thiamphenicol, ifomula yamangqamuzana i-C12H14Cl2FNO4S, i-crystalline powder emhlophe noma emhlophe, ayinaphunga, inyibilika kancane emanzini ne-chloroform, inyibilika kancane ku-glacial acetic acid, encibilika ku-Methanol, i-ethanol. Yintsha bhuti...Funda kabanzi -
Imisebenzi engu-7 emikhulu ye-gibberellin kanye nezinyathelo ezi-4 ezinkulu zokuqapha, abalimi kumele baqonde kusengaphambili ngaphambi kokusebenzisa
I-Gibberellin iyi-hormone yezitshalo etholakala kabanzi embusweni wezitshalo futhi ihileleke ezinqubweni eziningi zezinto eziphilayo ezifana nokukhula nokuthuthuka kwezitshalo. Ama-Gibberellins aqanjwa ngokuthi A1 (GA1) kuya ku-A126 (GA126) ngokohlelo lokutholwa. Inemisebenzi yokugqugquzela ukuhluma kwembewu kanye ne-pla...Funda kabanzi -
I-Florfenicol i-antibiotic yezilwane
Ama-antibiotic ezilwane I-Flofenicol iyimithi elwa namagciwane evame ukusetshenziswa kakhulu, ekhiqiza umphumela obanzi we-bacteriostatic ngokuvimbela umsebenzi we-peptidyltransferase, futhi inomthamo obanzi we-antibacterial. Lo mkhiqizo unokumuncwa ngomlomo ngokushesha, ukusatshalaliswa okubanzi, ihholo elide...Funda kabanzi -
Indlela yokuphatha i-lanternfly enamabala
I-lanternfly enamabala yadabuka e-Asia, njenge-India, Vietnam, China nakwamanye amazwe, futhi ithanda ukuhlala emagilebhisini, izithelo zamatshe nama-apula. Lapho i-lanternfly enamabala ihlasela iJapane, iNingizimu Korea ne-United States, yayibhekwa njengezinambuzane ezihlaselayo ezibhubhisayo. Idla ngo-mo...Funda kabanzi -
I-Pinoxaden: Umholi ku-Grain Field Herbicide
唑啉草酯 Igama lesiNgisi elijwayelekile yi-Pinoxaden; igama lamakhemikhali yi-8-(2,6-diethyl-4-methylphenyl) -1,2,4,5-tetrahydro-7-oxo-7H- Pyrazolo[1,2-d][1,4,5]oxadiazepine-9-yl 2,2-dimethylpropionate; Ifomula ye-molecular: C23H32N2O4; Isisindo samangqamuzana esihlobene: 400.5; Inombolo yokungena ye-CAS: [243973-20-8]; ifomu lesakhiwo...Funda kabanzi -
Ubuthi obuphansi, asikho isilawuli sokukhula kwesitshalo esiluhlaza ezinsalela - i-prohexadione calcium
I-Prohexadione iwuhlobo olusha lwesilawuli sokukhula kwesitshalo se-cyclohexane carboxylic acid. Yasungulwa ngokuhlanganyela yiJapan Combination Chemical Industry Co., Ltd. kanye ne-BASF yaseJalimane. Ivimbela i-biosynthesis ye-gibberellin ezitshalweni futhi yenza izitshalo Okuqukethwe kwe-gibberellin kuyancipha, lapho...Funda kabanzi -
I-Lambda-cyhalothrin TC
I-Lambda-cyhalothrin, eyaziwa nangokuthi i-cyhalothrin kanye ne-kungfu cyhalothrin, yathuthukiswa ngempumelelo yiqembu le-AR Jutsum ngo-1984. Indlela yokusebenza kwayo ukuguqula ukungeneka kolwelwesi lwezinzwa zesinambuzane, luvimbele ukuhamba kwe-axon yenzwa yesinambuzane, lucekele phansi umsebenzi we-neuron ngoku...Funda kabanzi -
Indlela yamangqamuzana yokucekelwa phansi kwezitshalo ye-glyphosate yembulwe
Njengoba ikhiqiza amathani angaphezu kuka-700,000 ngonyaka, i-glyphosate isibulala ukhula esisetshenziswa kakhulu futhi esikhulu kunazo zonke emhlabeni. Ukumelana nokhula kanye nezinsongo ezingase zibe khona endaweni ezungezile kanye nempilo yabantu okubangelwa ukuhlukunyezwa kwe-glyphosate kuye kwaheha ukunaka okukhulu. NgoMeyi 29, uSolwazi Guo Rui...Funda kabanzi