Amayeza okubulala izinambuzane
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Glyphosate
Kuyaqondwa ukuba ityuwa ephantsi ye-glyphosate kwiimarike ngokuqhelekileyo ithathwa njengetyuwa ephezulu ye-glyphosate, apho abantu banokwenza inzuzo enkulu kuyo kwaye baphazamise indawo yemarike yamalungiselelo e-glyphosate.Ukuthatha i-30% isisombululo se-glyphosate njengomzekelo, 33% gl...Funda ngokugqithisileyo -
Ukusetyenziswa kwe-Ion Chromatography kwi-Pesticide Industry
Amanzi angaphezulu acocekile.Emva kwemizuzu engama-30 yemvula yendalo, ithatha indawo engeyiyo imvula yomaleko ongaphezulu ukuze ihlalutywe.Ukuba kukho izinto ezininzi ezinqunyanyisiweyo kwisampulu yamanzi okanye umbala umnyama, yilungise kwangaphambili nge-centrifugation, fi...Funda ngokugqithisileyo
