Variability in oil content and fatty acid composition in selected walnut (Juglans regia) germplasm

被引：0
|
作者：
Yadav, Sangita [1 ]
Suneja, Poonam
Hussain, Z.
Chaudhary, Rekha
Singh, Ombir
Mishra, S. K. [1 ]
机构：
[1] Natl Bur Plant Genet Resources, Germplasm Evaluat Div, New Delhi 110012, India
来源：
INDIAN JOURNAL OF AGRICULTURAL SCIENCES | 2010年 / 80卷 / 07期
关键词：
Fatty acid; Kernel quality; Oil; Variability; Walnut;
D O I：
暂无
中图分类号：
S [农业科学];
学科分类号：
09 ;
摘要：
The oil content and fatty acid composition of 16 walnut (Juglans regia L.) genotypes collected during 2008 from Phulwama and Budgaon districts of Jammu and Kashmir were determined. Considerable variations between genotypes were observed for all the parameters. The total oil content of the walnut ranged from 65.93% to 75.26%. The oleic acid ranged from 14.77 to 28.29% of the total fatty acid content, while linoleic and linolenic acid ranged from 47.07 to 66.0% and 8.13 to 19.90%, respectively. The saturated fatty acid, ie palmitic acid and stearic acid ranged from 4.76 to 7.63% and 1.74 to 3.34%, respectively. The large variability was observed for all fatty acids and these can act as base for breeding of walnut cultivars for superior varieties with oil of higher quality, satisfying industrial and consumer sectors.
引用
收藏
页码：626 / 630
页数：5
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