| 禾谷镰刀菌培养滤液对小麦种子萌发代谢的影响 |
| |
| 引用本文： | 傅雪琳,何平,张志胜,张乐庆. 禾谷镰刀菌培养滤液对小麦种子萌发代谢的影响[J]. 华南农业大学学报, 2001, 22(1): 60-62 |
| |
| 作者姓名： | 傅雪琳 何平 张志胜 张乐庆 |
| |
| 作者单位： | 1. 华南农业大学农学系,
2. 华南农业大学生物技术学院, |
| |
| 基金项目： | 华南农业大学校长基金!资助项目 (97436 2 ) |
| |
| 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奶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，揭示了禾谷镰刀菌毒素影响小麦种子萌发过程中物质合成代高考 芽根器官建成的生理原因。
|
| 关 键 词： | 小麦 禾谷镰刀菌 种子萌发 赤霉病 物质合成代谢 芽根器官建成 |
| 文章编号： | 1001-411X (2001) 01-0060-03 |
| 修稿时间： | 2000-02-22 |
Effect of Cultured Fusarium graminearum''s Filtrate on Germinating Metabolism of Wheat Seeds |
| |
| FU Xuelin,HE Ping,ZHANG Zhisheng,ZHANG Leqing. Effect of Cultured Fusarium graminearum''s Filtrate on Germinating Metabolism of Wheat Seeds[J]. JOURNAL OF SOUTH CHINA AGRICULTURAL UNIVERSITY, 2001, 22(1): 60-62 |
| |
| Authors: | FU Xuelin HE Ping ZHANG Zhisheng ZHANG Leqing |
| |
| Affiliation: | FU Xuelin1,HE Ping2,ZHANG Zhisheng1,ZHANG Leqing1 |
| |
| Abstract: | The effect of cultured Fusarium graminearum's filtrate ongerminating 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 α-amylase 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. |
| |
| Keywords: | wheat Fusarium graminearum seed germination |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《华南农业大学学报》浏览原始摘要信息 |
|
点击此处可从《华南农业大学学报》下载全文 |
