研究并建立丁烯氟虫腈在大米中残留分析方法。
Gas chromatography was used to analyze the residue of butene-fipronil in rice.
建立了土壤中烯酰吗啉的气相色谱残留分析方法。
The analytical method of dimethomorph residue in soil was made by gas chromatograph.
研究并建立了溴菌腈在苹果和土壤中的残留分析方法。
A method was developed for the residue analysis of bromoxynil in soil and water.
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