摘要
采用研磨浸溶的方法从蚕沙中提取叶绿素，并用光度法测定其含量，分析了各种因素对测定结果的影响，优化了测定条件，考查了方法的可靠性。
In this paper,chlorophyll is extracted from silkwormmanure by grinding immersing method and its content is measured by spectrometer.We analyse all kinds of factors which influence the result.The measuring conditions are optimized and the reliability of the method is examined.
出处
《重庆大学学报（自然科学版）》
EI
CAS
CSCD
1999年第3期139-142,共4页
Journal of Chongqing University
关键词
蚕沙
叶绿素
测定
快速测定
提取
silkworm manure
chlorophyll
measuring method
