Ọmụmụ ihe ọhụrụ gbasara ọnọdụ gburugburu ebe obibi nke mkpụrụ osisi kemịkalụ na mmepụta tomato na Colombia

A mụọla ọdịnihu gburugburu ebe nchekwa ihe ọkụkụ kemịkalụ n'ọtụtụ ebe na mpaghara ihu igwe, mana ọ bụghị na mpaghara okpomọkụ.Na Colombia, tomato bụ ngwa ahịa dị mkpa nke ejiri ngwaahịa nchebe kemịkal na-emebiga ihe ókè.Agbanyeghị, ekpebibebeghị ọnọdụ gburugburu ebe obibi nke ngwaahịa nchekwa ihe ọkụkụ.Site na nlele ubi ozugbo na nyocha ụlọ nyocha na-esote, a nyochara ihe fọdụrụ na ngwaahịa nchekwa mkpụrụ osisi 30 dị na mkpụrụ osisi, akwụkwọ na ihe atụ nke ala, yana ihe fọdụrụnụ nke ọgwụ nje 490 na mmiri na sedimenti nke mpaghara abụọ mepere emepe na griin haus.Site na chromatography mmiri mmiri ma ọ bụ chromatography gas jikọtara ya na spectrometry mass.
Achọpụtara mkpokọta ngwaahịa nchekwa mkpụrụ osisi 22.N'ime ha, ọdịnaya kachasị elu nke thiabendazole na mkpụrụ osisi (0.79 mg kg -1), indoxacarb (24.81 mg kg -1) na akwụkwọ, na ebe n'ime ala (44.45 mg n'arọ) -1) ntinye kachasị elu.Achọpụtaghị ihe fọdụrụ na mmiri ma ọ bụ sedimenti.Opekempe, otu ngwaahịa nchekwa ihe ọkụkụ ka achọpụtara na 66.7% nke nlele.N'ime mkpụrụ osisi, akwụkwọ na ala nke mpaghara abụọ a, methyl beetothrin na beetothrin na-ahụkarị.Na mgbakwunye, ngwaahịa nchekwa ihe ọkụkụ asaa karịrị MRL.Nsonaazụ gosiri na mpaghara gburugburu ebe obibi nke Andean tomato dị elu, karịsịa na ala na usoro mmepụta ikuku, nwere nnukwu ọnụnọ na mmekọrịta maka ngwaahịa nchebe ihe ọkụkụ.
Arias Rodríguez, Luis & Garzón Espinosa, Alejandra & Ayarza, Alejandra & Aux, Sandra & Bojacá, Carlos.(2021).Ọdịmma gburugburu ebe obibi nke pesticides na mbara ikuku na griin haus na-emepụta tomato nke Colombia.Ọganihu gburugburu ebe obibi.3.100031.10.1016/ j.envadv.2021.100031.


Oge nzipu: Jan-21-2021