Mokhoa oa ketso le nts'etsopele ea glyphosate

Glyphosate ke mofuta oa mofuta oa limela tsa limela tsa limela tsa limela tse tsoang ho Ebroad ho hlahisa. Glyphosate e na le litlamorao ka ho thibela li-biosyntherthesis tsa li-aminotic acinotic, ka biosyntherthenis of phenyanine, tryptophan le tyronic acid tseleng. E na le phello ea li-anisopyruvylful-3-phosthate (epsp synthase Ka biosynthesis ena ea maikutlo a enzzymatic, shrikic acid acid acimulation vivo. Ntle le moo, glyphosate e ka hatella mefuta e meng ea enzyme ea semela le tšebetso ea enzyme. Metabolism oa glyphosate libakeng tse phahameng li liehang 'me ho hlahlojoa hore metabolite e be aminomethylphonic acid le methyl acit acid. Ka lebaka la ts'ebetso e phahameng e phahameng, khaello ea limela e fokotsang limela tsa glyphosas Hape phello ea Mofoka, haholo-holo le sebaka se seholo sa ho lema lijalo tsa lijalo tsa glyphosate-tolerant tse mamelletsang tse ngata tsa lijalo, e fetohile limela tse sebelisoang haholo tsa limela.

Ho latela tlhahlobo ea PMRA, Glyphosate ha e na sebopeho sa taetso ebile ha e na monyetla oa ho etsa hore motho a be kotsing ea mofetše. Ha ho na kotsi ea bophelo ba motho e lebelletsoe ka liteko tsa ho pepesetsoa (lijo le metsi) tse amanang le ts'ebeliso ea Glyphosas; Latela litaelo tsa mangolo, 'me ha ho na lebaka la ho tšoenyeha ka mofuta oa mosebetsi o sebelisang glyphosate kapa kotsi ea baahi. Ha ho na kotsi ea tikoloho e sebelisoang ho latela kotsi e ntlafalitsoeng ea ho fafatsa mefuta e seng ea ho fafatsa le lihlapi tse haufi le sebaka sa kopo).

Ho hakanngoa hore tšebeliso ea lefatše lohle e tla ba li-600,000 ~ 750,000 t ka 2025, 'me ho lebelletsoe hore e be lenyora e ka thata ea lihlaha tse holimo.