释义 |
azadirachtin A 基本例句 印楝素A The purity of azadirachtin A could be reached 87.60% from the crude extract of 1.26% by this method.该方法将印楝素A的纯度从粗提物的1.;26%提高到87 A reversed-phase high performance liquid chromatographic method was developed for the determination of azadirachtin A from 0.采用高效液相色谱法对0.;3%印楝素乳油中的印楝素A分析方法进行了研究。 The possibility of using high-performance capillary electrophoresis to determine azadirachtin A was analysed theoretically, and proved experimentally.从理论角度分析了高效毛细管电泳技术检测印楝素A的可能性,并以试验进行证明。 The main degradation factors of azadirachtin A was water-holding in the sterilized soil, but in the non-sterilized soil were water-holding and microorganism, and their DT50 were 22.21 and 17.54d.印楝素A在灭菌土中的降解主要受土壤含水量的影响,而在未灭菌土中主要受土壤含水量和微生物的影响,降解半衰期分别为22.;21、17 |