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Umphumela we-Herbicidal we-fenflumezone

I-Oxentrazone ingumuthi wokuqala we-benzoylpyrazolone otholwe futhi wathuthukiswa yi-BASF, amelana ne-glyphosate, triazines, acetolactate synthase (AIS) inhibitors kanye ne-acetyl-CoA carboxylase (ACCase) inhibitors anomphumela omuhle wokulawula ukhula. Uwumuthi wokubulala ukhula wangemuva kokuhluma ongakwazi ukulawula ngempumelelo utshani bonyaka kanye nokhula olunamaqabunga abanzi emasimini ommbila. Imithamo ephezulu inomphumela othile ovimbela ukukhula kokhula lwe-Cyperaceae. , inokuphepha okuphezulu kummbila.

ukolweni

Kusukela i-fenfentrazone yangena e-China ngo-2011, yephule imithi yokubulala ukhula yendabuko efana ne-atrazine ne-nicosulfuron ngesilinganiso sayo esiphansi kakhulu, isikhathi sokusetshenziswa okubanzi, ukuphepha okuphezulu kanye nomphumela ohlala njalo. , I-Mesotrione isetshenziswa ngenani elikhulu, ijwayele ukutholakala kwe-phytotoxicity, futhi izinkinga zokuphikiswa zivelele, okuholela ekuguqukeni okusha ekuphepheni kokukhula kokhula ngemuva kokuvela emasimini ommbila.

I-Benfentrazone inezinzuzo ze-spectrum ebanzi yokubulala ukhula, ukusebenza okuphezulu, ukuxubeka okuqinile, nokuphepha emmbila nasezitshalweni ezilandelayo. I-oxentrazone ingahlanganiswa ne-atrazine noma i-terbuthine, i-nicosulfuron, i-nicosulfuron ne-atrazine, i-mesotrione, i-clodinafop-propargyl, ne-florasulam, njll. Ukunaka okuningi kukhokhwe emkhiqizweni futhi.


Isikhathi sokuthumela: Dec-28-2022