ngwaahịa

Ụtaba bụ otu n'ime ihe ọkụkụ ndị dị oke ọnụ ahịa n'ụwa. Ọ bụ osisi nwere ike ibute ọtụtụ ọrịa. A na-eji ọgwụ nje eme ihe n'ọtụtụ ebe n'oge a na-akụ ahịhịa. A na-atụ aro ihe ruru 16 pesticides n'oge ọnwa atọ na-eto eto nke osisi ụtaba. Enwere nchegbu zuru ụwa ọnụ banyere ihe mkpofu pesticide na-agbakọta n'ime ahụ site na iri na iji ngwaahịa ụtaba dị iche iche. Carbendazim bụ ọgwụ fungicides na-ejikarị eme ihe maka ịchịkwa ọrịa fungal na ịkụ ụtaba. Pendimethalin bụ ụdị ahịhịa na-ebute ụzọ na nke mbụ maka njikwa akwụkwọ ụtaba. Otutu mmeghachi omume nlekota oru (MRM) nke dabere na LC/MS/MS ụzọ na-akasị eji na nchọpụta na quantification nke otutu pesticide fọdụrụnụ na ngwaahịa ụtaba. Otú ọ dị, ọtụtụ ndị mmadụ na-achọ nyocha ngwa ngwa n'ihi ogologo oge mmeghachi omume ya na nnukwu ego nke LC/MS.

Ngwa ule Kwinbon Carbendazim & Pendimethalin dabere na ụkpụrụ nke mgbochi mgbochi immunochromatography asọmpi. Carbendazim & Pendimethalin na sample na-ejikọta na colloidal ọla edo nke akpọrọ kpọmkwem ndị na-anabata ma ọ bụ ọgwụ mgbochi na usoro eruba, na-egbochi njikọ ha na ligands ma ọ bụ antigen-BSA couplers na NC membrane nchọpụta akara (akara T); Ma Carbendazim & Pendimethalin dị ma ọ bụ na ọ nọghị, ahịrị C ga-enwe agba mgbe niile iji gosi na nnwale ahụ dị irè. Ọ bara uru maka nyocha qualitative nke Carbendazim & Pendimethalin n'ihe atụ nke akwụkwọ ụtaba ọhụrụ na akwụkwọ akpọnwụwo.

Kwinbon colloidal gold fast test strip nwere uru nke ọnụ ala dị ọnụ ala, ọrụ dị mma, nchọpụta ngwa ngwa na nkọwapụta dị elu. Mpempe ule ngwa ngwa ụtaba Kwinbon dị mma na nhụsianya na qualitative deiagnosis Carbendazim & Pendimethalin n'ime akwụkwọ ụtaba n'ime nkeji 10, na-edozi nke ọma adịghị ike nke ụzọ nchọpụta ọdịnala n'ọhịa ọgwụ nje.