Akụkọ
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Ọnọdụ mmepe na njirimara nke flonicamide
Flonicamid bụ ọgwụ ahụhụ pyridine amide (ma ọ bụ nicotinamide) nke Ishihara Sangyo Co., Ltd. nke Japan chọpụtara. Ọ nwere ike ijikwa ahụhụ ndị na-amịnye mkpụrụ n'ọtụtụ ihe ubi nke ọma, ma nwee mmetụta dị mma n'ime ha, ọkachasị maka aphids. Ọ dị irè. Usoro ọrụ ya dị ọhụrụ, ọ ...GỤKWUO -
Ihe na-egbu nje dị egwu, ero, nje bacteria, na-egbu nje, na-ebelata ọnụ ahịa ya, mara onye ọ bụ?
N'ime usoro mmepe nke ọgwụ fungicides, ihe ndị ọhụrụ na-apụta kwa afọ, mmetụta nje bacteria nke ihe ndị ọhụrụ ahụ pụtakwara ìhè nke ukwuu. Na-eme. Taa, m ga-ewebata ọgwụ fungicides "pụrụ iche". A na-eji ya n'ahịa ruo ọtụtụ afọ, ọ ka nwere ihe karịrị...GỤKWUO -
Kedu ọrụ kpọmkwem nke ethephon? Kedu otu esi eji ya nke ọma?
N'ụbọchị niile, a na-ejikarị ethephon acha unere, tomato, persimmons na mkpụrụ osisi ndị ọzọ, mana kedu ọrụ kpọmkwem nke ethephon? Kedu ka esi eji ya nke ọma? Ethephon, dị ka ethylene, na-eme ka ikike njikọ ribonucleic acid dịkwuo mma na mkpụrụ ndụ ma na-akwalite njikọ protein...GỤKWUO -
Imidacloprid bụ ọgwụ ahụhụ dị elu a na-ejikarị eme ihe
Imidacloprid bụ ọgwụ ahụhụ na-egbu nje nitromethylene, nke sitere na ọgwụ ahụhụ nicotinyl a na-akpọ chlorinated, nke a makwaara dị ka ọgwụ ahụhụ neonicotinoid, nwere usoro kemịkalụ C9H10ClN5O2. O nwere ọtụtụ ụdị dị iche iche, arụmọrụ dị elu, obere nsí na obere ihe fọdụrụ, ọ dịghịkwa mfe maka ụmụ ahụhụ...GỤKWUO -
Ọrụ na usoro nke ndị na-achịkwa uto osisi a na-ejikarị eme ihe
Ndị na-achịkwa uto osisi nwere ike imeziwanye ma chịkwaa uto osisi, gbochie mmebi nke ihe ndị na-adịghị mma na-ebute na osisi, kwalite uto siri ike ma mụbaa mkpụrụ. 1. Sodium Nitrophenolate Ihe na-eme ka mkpụrụ osisi rụọ ọrụ, nwere ike ịkwalite uto, gbanye mgbọrọgwụ, ma belata dorman osisi...GỤKWUO -
Ihe dị iche n'etiti DEET na BAAPE
DEET: DEET bụ ọgwụ e ji egbu ụmụ ahụhụ nke a na-ejikarị eme ihe, nke nwere ike ime ka acid tannic nke a gbanyere n'ahụ mmadụ ghara ịdị irè mgbe anwụnta tasịrị ya, nke na-akpasu akpụkpọ ahụ iwe ntakịrị, yabụ ọ kacha mma ịfesa ya n'uwe iji zere imetụ akpụkpọ ahụ aka ozugbo. Ihe a nwere ike imebi akwara mgbe...GỤKWUO -
Prohexadione, paclobutrazol, mepiclidinium, chlorophyll, kedu ka ọgwụ ndị a na-egbochi uto osisi si dị iche?
Ihe mgbochi uto osisi dị mkpa n'oge a na-akụ ihe ubi. Site n'ịchịkwa uto ahịhịa na uto ọmụmụ nke ihe ubi, enwere ike inweta mma ka mma na mkpụrụ dị elu. Ihe mgbochi uto osisi na-abụkarị paclobutrazol, uniconazole, peptidomimetics, chlormethalin, wdg. Dịka ...GỤKWUO -
Njirimara nke fluconazole
Fluoxapyr bụ ọgwụ nje carboxamide nke BASF mepụtara. O nwere ọrụ mgbochi na ọgwụgwọ dị mma. A na-eji ya egbochi ma chịkwaa ọrịa fungal sara mbara, opekata mpe ụdị ọrịa fungal 26. Enwere ike iji ya maka ihe ọkụkụ ruru ihe fọrọ nke nta ka ọ bụrụ 100, dịka ihe ọkụkụ ọka, agwa, ihe ọkụkụ mmanụ,...GỤKWUO -
Mmetụta ọjọọ nke Florfenicol
Florfenicol bụ ihe e si n'ime monofluoro emepụta nke thiamphenicol, usoro molekul bụ C12H14Cl2FNO4S, ntụ kristal ọcha ma ọ bụ nke na-acha ọcha ọcha, enweghị isi, ọ na-agbaze ntakịrị na mmiri na chloroform, ọ na-agbaze ntakịrị na glacial acetic acid, ọ na-agbaze na methanol, ethanol. Ọ bụ bro ọhụrụ...GỤKWUO -
Ọrụ asaa dị mkpa nke gibberellin na ihe anọ dị mkpa, ndị ọrụ ugbo ga-aghọta tupu ha ejiri ya.
Gibberellin bụ homonụ osisi nke dị ọtụtụ n'ime osisi ma na-etinye aka n'ọtụtụ usoro dị ndụ dịka uto na mmepe osisi. A na-akpọ Gibberellins A1 (GA1) ruo A126 (GA126) dịka usoro nchọpụta si dị. Ọ nwere ọrụ nke ịkwalite mkpụrụ na itolite...GỤKWUO -
Ọgwụ nje anụmanụ Florfenicol
Ọgwụ nje anụmanụ Florfenicol bụ ọgwụ nje anụmanụ a na-ejikarị eme ihe, nke na-emepụta mmetụta bacteriostatic sara mbara site na igbochi ọrụ nke peptidyltransferase, ma nwee spectrum antibacterial sara mbara. Ngwaahịa a nwere mmịpụta ọnụ ngwa ngwa, nkesa sara mbara, ogologo oge...GỤKWUO -
Otu esi ejikwa ntụ ntụ lantern a hụrụ ntụpọ
Njem a na-atụ ntụ ntụ ahụ malitere n'Eshia, dịka India, Vietnam, China na mba ndị ọzọ, ọ na-enwekwa mmasị ibi na mkpụrụ vaịn, mkpụrụ osisi na apụl. Mgbe njem a tụrụ ntụ wakporo Japan, South Korea na United States, a na-ewere ya dị ka ihe na-emebi ihe. Ọ na-eri mo...GỤKWUO
