| 橡胶树新品种云研77-4、云研77-2的抗寒性生理鉴定 |
| |
| 引用本文： | 李明谦.橡胶树新品种云研77-4、云研77-2的抗寒性生理鉴定[J].热带农业科技,2005,28(2):4-6,3. |
| |
| 作者姓名： | 李明谦 |
| |
| 作者单位： | 云南省热带作物科学研究所,云南,景洪,666100 |
| |
| 摘 要： | 通过对橡胶树新品种云研77-4、云研77-2及云南植胶区主要栽培品种GT1、RRIM600的超氧化物歧化酶活性、可溶性糖含量、细胞电解质外渗率3个抗寒指标的测定,分析说明了4个橡胶品种的抗寒力大小为云研77-4>云研77-2>GT1>RRIM600。
|
| 关 键 词： | 橡胶树 云研77-4 云研77-2 抗寒生理 |
| 文章编号： | 1672-450X(2005)02-0004-03 |
Cold-Resistance Physiological Appraise to Rubber New Varieties of Yunyan77-4 and Yunyan77-2 |
| |
| LI Ming-Qian.Cold-Resistance Physiological Appraise to Rubber New Varieties of Yunyan77-4 and Yunyan77-2[J].Tropical Agricultural Science & Technology,2005,28(2):4-6,3. |
| |
| Authors: | LI Ming-Qian |
| |
| Abstract: | It was tested three cold-resistance physiological indexes that alive of SOD and context of dissolublesugar and exosmosis rate of cell electrolyte of rubber new varieties of Yunyan77-4 and Yunyan77-2 and mostly plantingbreed GT1 and RRIM600.The result shows that capability of resist cold of them are Yunyan77-4>Yunyan77-2>GT1>RRIM600. |
| |
| Keywords: | rubber clone Yunyan77-4 Yunyan77-2 physiological resist cold |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
