Izibulala-zinambuzane
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I-Glyphosate
Kuyaqondakala ukuthi usawoti we-glyphosate osezingeni eliphansi emakethe ngokuvamile uthathwa njengosawoti ophezulu we-glyphosate, abantu abangenza inzuzo enkulu kuwo futhi uphazamise indawo yemakethe yamalungiselelo e-glyphosate.Ukuthatha isisombululo se-glyphosate esingu-30% njengesibonelo, 33% gl...Funda kabanzi -
Ukusetshenziswa kwe-Ion Chromatography embonini yezibulala-zinambuzane
Amanzi angaphezulu ngokuvamile ahlanzekile.Ngemuva kwemizuzu engama-30 yemvula yemvelo, kuthathwa ingxenye engeyona imvula yongqimba olungaphezulu ukuze ihlaziywe.Uma kukhona izinto eziningi ezimisiwe kusampula yamanzi noma umbala umnyama, yiphathe kusengaphambili nge-centrifugation, fi...Funda kabanzi
