蜂王浆水分含量的快速测定  

Rapid Testing of the Water Content In Royal Jelly

作　　者：陈婉玉[1] 叶卫胜 

机构地区：[1]福建农业大学蜂学系

出　　处：《福建农业大学学报》1995年第4期461-465,共5页Journal of Fujian Agricultural University

基　　金：福建农业大学年轻教师甲种基金

摘　　要：采用阿贝折射仪法和手持糖量计法，对１００份蜂王浆的折射率和固形物含量进行测定，得出回归方程和对照表．利用回归方程或对照表，以阿贝折射仪法或手持糖量计法，测定１份蜂王浆作品的水分含量，仅需１０ｍｉｎ左右，比目前常用的减压加热干燥法快约６０倍．测定结果与减压加热干燥法比较，经ｔ检验，差异不显著（Ｐ＞０．０５）．A regression equation and a comparison table were gained d after refractive indexes and soid contents of 100 royal jelly samples had been testod with Abbe refractometer method and hand refractometer method. Using the regression equation or the comparison table to test the water content of one sample would take only 10 min or so,which was 60 times sooner than using vacuum drying method.The difference between the results gained m this way and in vacuum drying method is not significant throught test(P>0.05).

关 键 词：蜂王浆 水分含量 减压加热干燥法 阿贝折射仪法 

分 类 号：S896.3[农业科学—特种经济动物饲养]