|
|||||
|
|
| 除草安全剂奈安施用时间对烟草生长发育的影响 | |
| 引用本文： | 岳伦勇,朱列书,廖雪芳,尹佳,郭东海,宋正熊,王祖富. 除草安全剂奈安施用时间对烟草生长发育的影响[J]. 江西农业学报, 2012, 24(12): 78-80 |
| 作者姓名： | 岳伦勇 朱列书 廖雪芳 尹佳 郭东海 宋正熊 王祖富 |
| 作者单位： | 1. 湖南农业大学农学院,湖南长沙,410128 2. 中国烟草中南农业试验站,湖南长沙,410128 |
| 摘 要： | 研究了不同时间施用除草安全剂奈安,对缓解湖南烟稻水旱轮作中水稻除草剂二氯喹啉酸残留的药害,结果表明:在烟草的农艺性状、生理生化指标、化学成分方面,施用奈安越早,烟草的恢复情况越理想,但最后施用奈安处理的烟草表现出较好的生长势,烟株生长恢复情况比其他处理略好,此时正处于烟草的生根期,因此奈安的最佳施用时间是烟草的生根期。 |
| 关 键 词： | 烟草 二氯喹啉酸 奈安 生长发育 |
Effects of Safener Herbicide Naian Application Time on Growth and Development of Tobacco |
|
| YUE Lun-yong , ZHU Lie-shu , LIAO Xue-fang , YIN Jia , GUO Dong-hai , SONG Zheng-xiong , WANG Zu-fu. Effects of Safener Herbicide Naian Application Time on Growth and Development of Tobacco[J]. Acta Agriculturae Jiangxi, 2012, 24(12): 78-80 | |
| Authors: | YUE Lun-yong ZHU Lie-shu LIAO Xue-fang YIN Jia GUO Dong-hai SONG Zheng-xiong WANG Zu-fu |
| Affiliation: | 1(1.College of Agronomy,Hunan Agricultural University,Changsha 410128,China; 2.South Central Agricultural Experiment Station of China Tobacco,Changsha 410128,China) |
| Abstract: | In order to reduce Quinclorac residue effectively,the test for Naian optimum application time was carried out here.The results showed that: for the agronomic characters,physiological and biochemical indexes,and chemical compositions,earlier Naian was applied,more ideally tobacco plants recovered.However,the tobacco plants in the treatment with latest Naian application showed better growth potential,and they recovered slightly better than others.Therefore,the rational application time of herbicide safener Naian was the rooting stage of tobacco. |
| Keywords: | Tobacco Quinclorac Naian Growth and development |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |