VARIATION OF VITAMIN-C CONCENTRATION AND CHARACTER CORRELATION BETWEEN AND WITHIN NATURAL SEA BUCKTHORN (HIPPOPHAE-RHAMNOIDES L) POPULATIONS

被引：51

作者：

YAO, YM ^{[1
]}

TIGERSTEDT, PMA ^{[1
]}

JOY, P ^{[1
]}

机构：

[1] CHINESE ACAD FORESTRY,FOREST RES INST,BEIJING 100091,PEOPLES R CHINA

来源：

ACTA AGRICULTURAE SCANDINAVICA SECTION B-SOIL AND PLANT SCIENCE | 1992年 / 42卷 / 01期

关键词：

ASCORBIC ACID; BERRY; GENOTYPE; HPLC;

D O I：

10.1080/09064719209410194

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

To study the variation of vitamin C concentration between and within populations and genotypes, 701 berry samples from 71 bushes representing 10 Finnish populations of Hippophae rhamnoides were analysed. The vitamin C concentration varied from 28 to 201 mg/100 g of berries among bushes, from 60 to 122 mg among the populations. Significant differences were found between genotypes and populations, indicating that vitamin C concentration is under genetic control. Though it was significant, the correlation between vitamin C concentration and berry size was very weak (r = -0.316). The results indicated that it should be possible to improve the two characters by simultaneous selection.

引用

页码：12 / 17

页数：6