VARIATION OF SEED GLUCOSINOLATES IN LINES OF BRASSICA-NAPUS

被引：46

作者：

KRALING, K ^{[1
]}

ROBBELEN, G ^{[1
]}

THIES, W ^{[1
]}

HERRMANN, M ^{[1
]}

AHMADI, MR ^{[1
]}

机构：

[1] SEED & PLANT IMPROVEMENT INST,KARADJ,IRAN

来源：

PLANT BREEDING | 1990年 / 105卷 / 01期

关键词：

biosynthetic pathway; Brassica napus; genetic stability; glucosinolate content; indolyl glucosinolate; restbtgesuzed reoeseed;

D O I：

10.1111/j.1439-0523.1990.tb00449.x

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

The glucosinolate (GSL) pattern of 93 resynthesized (resyn) repeseed lines was examined over three years, and five stable genotypes with distinct GSL profiles were identified. Typically the resyn B. napus profile exhibited progoitrin as the main GSL, but contained sinigrin. The different GSL patterns of the four deviating lines are discussed with respect to the proposed biosynthetic pathway. Within the resyn and further extensive breeding materias, screening for low indolyl GSL contents resulted in finding one genotype with an extremely low 4‐hydroxy‐gluco‐brassicin and glucobrassicin content. Furthermore, other lines were identified, over a wide range of indolyl GSL contents. The values were stable over two years. Copyright © 1990, Wiley Blackwell. All rights reserved

引用

页码：33 / 39

页数：7

共 17 条

[1]

ADAMS H, 1985, Z PFLANZENZUCHT, V95, P97

[2] THE USE OF GLUCOSINOLATES FOR CULTIVAR IDENTIFICATION IN SWEDE, BRASSICA-NAPUS L VAR NAPOBRASSICA (L) PETERM [J].