摘要
禾谷镰刀菌培养滤液对小麦萌发代谢影响的研究结果表明 :该菌滤液毒素显著影响了小麦种子萌发过程芽和根器官中的可溶性蛋白质、核酸、总糖等主要物质的合成积累代谢 ;根受到的影响较芽大 ;萌发种子胚乳α 淀粉酶活性也受到抑制 .
The effect of cultured Fusarium graminearum's filtrate on germinating metabolism of wheat seeds was studied. The results showed that the synthesis and accumulation metabolisms of wheat shoot’ and root’s soluble protein, nucleic acid and gross sugar were affected by Fusarium graminearum’s filtrate during the germination; the affection of shoot was more severe than that of root; the αamylase activity of germinating seed was inhibited too. the physiological reasons were also analyzed that Fusarium graminearum's filtrate affected wheat seed germination and organ formation.
出处
《华南农业大学学报》
CAS
CSCD
北大核心
2001年第1期60-62,共3页
Journal of South China Agricultural University
基金
华南农业大学校长基金!资助项目 (97436 2 )
