| 陆地棉矮化材料株高与纤维品质关系的研究 |
| 点此下载全文 |
| 引用本文：马 盾,周小云,邵 琳,王子霞,海热古力,赵群智.陆地棉矮化材料株高与纤维品质关系的研究[J].西北农业学报,2010,19(12):59~62 |
| DOI:10.7606/j.issn.1004-1389.2010.12.012 |
| 摘要点击次数: 74 |
| 全文下载次数: 72 |
|
| 基金项目:国家自然科学基金项目（30760129）和新疆维吾尔自治区重大专项子项目（200731132 4）。 |
|
| 中文摘要:在一定高度范围内，研究陆地棉矮化材料植株高度与纤维品质之间的相关性。利用陆地棉矮化材料杂交后代（F2），进行植株高度与纤维品质的相关性分析。结果表明，矮化植株高度在一定范围内，株高与纤维长度存在着极显著正相关，随着植株高度的升高，纤维品质逐渐提高，当植株高度达到75 cm以上时，纤维品质可达到优质水平。矮化植株的正常高度应该在75 cm以上，才能确保纤维品质不受植株高度的影响。 |
| 中文关键词:棉花 矮化材料 株高 纤维品质 |
| |
| Correlation Analysis between Plant Height and Fiber Quality in Dwarf Cotton |
|
|
| Abstract:To upland dwarf cotton,the relationship between plant height and fiber quality (Gossypium hirsutum) was studied. The results showed that there was a very significant positive correlation between the plant height and fiber length in a certain range. The fiber quality gradually increased with the increase of the plant height. And high quality can be achieved when the plant height reached 75 cm or more.In other words, the normal high quality cotton plant height should be 75 cm or more in order to ensure that the fiber quality couldn't be influced by plant height. |
| keywords:Cotton Dwarf line Plant height Fiber quality |
| 查看全文 查看/发表评论 下载PDF阅读器 |
|
|
|
|
|
