【摘要】 通过应用植物源农用杀菌剂银泰的不同浓度处理草莓和菠菜 ,测定绿色面积指数、叶面积指数、根冠比、叶绿素含量、硝酸还原酶活性、生物产量、经济产量。结果表明 ,银泰对草莓和菠菜均具有明显的刺激生长作用更多还原

【Abstract】 Yintai was a kind of new synthesized fungicide according to th e simulat ion of the structure of active compound in Gingko (Ginkgo bilobal L. ).The strawb erry and spinach were disposed of the different concentration of Yintai .Determi ning green area index,leaf area index,content of chlorophyll,nitrite reductas e,and ratio of root cap,biological yield,economic yield. The result showed Yi ntai had evident effect on stimulating the growth of crops.更多还原