L-glufosinate-ammonium ndi kaphatikizidwe katsopano ka tripeptide kopatulidwa ku fermentation msuzi wa Streptomyces hygroscopicus ndi Bayer. Pawiri uwu wapangidwa ndi mamolekyu awiri a L-alanine ndi osadziwika amino asidi zikuchokera ndipo ali bactericidal ntchito. L-glufosinate-ammonium ndi wa gulu la phosphonic acid herbicides ndipo amagawana momwe amachitira ndi glufosinate-ammonium.

Malinga ndi kafukufuku waposachedwapa, kugwiritsa ntchito kwambiri glyphosate, mankhwala ogulitsidwa kwambiri a herbicide, kwachititsa kuti pakhale kukana kwa namsongole monga goosegrass, flyweed yaying'ono, ndi bindweed. Bungwe la International Cancer Research Institute lalemba glyphosate ngati zotheka khansa ya anthu kuyambira 2015, ndipo maphunziro odyetsa nyama osatha awonetsa kuti akhoza kuonjezera kuchuluka kwa zotupa za chiwindi ndi impso.

Nkhaniyi yachititsa kuti mayiko angapo, kuphatikizapo France ndi Germany, aletse glyphosate, zomwe zinachititsa kuti pakhale kuwonjezeka kwa kugwiritsa ntchito mankhwala osasankha herbicides monga glufosinate-ammonium. Kuphatikiza apo, kugulitsa kwa glufosinate-ammonium kudafika $ 1.050 biliyoni mu 2020, ndikupangitsa kuti ikhale mankhwala opha tizilombo omwe akukula mwachangu osasankha pamsika.

L-glufosinate-ammonium yatsimikizira kuti ndi yothandiza kwambiri kuposa mnzake wamba, wokhala ndi mphamvu yopitilira kawiri. Kuphatikiza apo, kugwiritsa ntchito L-glufosinate-ammonium kumachepetsa kuchuluka kwa ntchito ndi 50%, potero kumachepetsa zovuta zaulimi wapamunda pazolemetsa zachilengedwe.

Ntchito ya herbicidal ya herbicidal imagwira pa chomera cha glutamine synthetase kuletsa kaphatikizidwe ka L-glutamine, zomwe pamapeto pake zimabweretsa kudzikundikira kwa cytotoxic ammonium ion, ammonium metabolism disorder, kusowa kwa amino acid, chlorophyll disintegration, photosynthesis inhibition, ndipo pamapeto pake kufa kwa udzu.

Pomaliza, L-glufosinate-ammonium herbicide yatsimikizira kuti ndi njira yabwino kwambiri yopangira glyphosate, yomwe yakhala ikukumana ndi zovuta zambiri zowongolera chifukwa cha zomwe zimatha kuyambitsa khansa. Kutengedwa kwake kungathe kuchepetsa kwambiri kuchuluka kwa ntchito ndi zotsatira zake pa chilengedwe pomwe zikuperekabe udzu wamphamvu.