Analysis on Frequency Distribution of Quantitative Character and Diversity Index in Oil Content and Fatty Acid of Camellia meiocarpa Hu.
In order to study the different characteristics variation frequency and diversity index,and determine 12 traits of oil content and fatty acid,15 Camellia meiocarpa Hu.populations of full distribute area were chosen as objects of study.The result showed that the mode frequency of 12 characters were similar,the distribution of linolenic acid,stearic acid and oil content were close to normal distribution,other characters data nearby mean value,formed highly steep peak.The diversity index of seed kernel oil content and fatty acid were relatively larger and had high degree Variation.The mean diversity index of different characters was 2.912 1 and those of 15 populations were 2.576 7.There are certain correlation and different influences among 12 characters or their diversity index and ecological and geographical factors.In binary three times tend surface analysis,only diversity index of saturated fatty acid and palmitoleic presented obvious correction with longitude and latitude.
Camellia.meiocarpa Hu.oil contentfatty aciddiversity index
NETL
NSTL
万方数据
维普
