中国蔬菜Issue(10)：35-40,6.
普通白菜叶片中硫代葡萄糖苷的季节性变化
Seasonal Variation of Glucosinolate in Brassca campestris L.ssp.chinensis (L.)Makino var.communis Tsen et Lee Leaves
摘要
Abstract
The glucosinolate profile and accumulation of 64 Brassca campestris L. ssp. chinensis ( L. ) Makino var. communis Tsen et Lee DH lines grown in different seasons were analyzed with high performance liquid chromatography ( HPLC ). Eight main glucosinolates ( 3 aliphatics, 4 indoles and 1 aromatic ) were detected in all accessions. The aliphatie glucosinolates were the most dominant glucosinolates in pack choi with the highest ratio of above 80 ％, and gluconapin ( NAP ) is about 50 ％, in addition, 1 accession with low glucosinolate was detected. Coefficient variability index in each aliphatic glucosinolate was more than 100 ％. Correlations analysis between individual glucosinolates showed that the correlation of aliphatic, aromatic and total glucosinolate was all significant or very significant respectively between the 2 seasons. Variance analysis on glucosinolate accumulation showed that there were very significant differences among genotypes in aliphatic, aromatic and total glucosinolate among genotypes in the 2 seasons. Combined variance analysis indicated that there were no significant differences among genotypes in indole glucosinolates, and season × variety interaction was identified in many glucosinolate.关键词
普通白菜/硫代葡萄糖苷/高效液相色谱法Key words
Brassca campestris L. ssp. chinensis (L.) Makino var. communis Tsen et Lee/ Glucosinolate/ HPLC分类
农业科技引用本文复制引用
王辉,廖永翠,徐东辉,孙日飞,武剑,王晓武..普通白菜叶片中硫代葡萄糖苷的季节性变化[J].中国蔬菜,2011,(10):35-40,6.基金项目
国家"973"计划项目(2007CB108803),农业部园艺作物遗传改良重点开放实验室项目 （2007CB108803）
