植物生长调节剂对烟草生长及营养代谢的调节作用  

Effects of plant growth regulators on tobacco growing and metabolizing

作　　者：邹焱[1] 苏以荣[1] 

机构地区：[1]中国科学院亚热带农业生态研究所亚热带农业生态重点实验室

出　　处：《中国土壤与肥料》2006年第5期10-14,共5页Soil and Fertilizer Sciences in China

基　　金：中国科学院知识创新重要方向项目(KZCX3-SW-426);国家自然科学基金重点项目(40235057);农业科技成果转化资金项目(2004660010027);昆明劲勋化工有限公司联合资助

摘　　要：在烟草栽培中利用植物生长调节剂的调节作用来改善烟叶品质已引起广泛的关注,本文介绍了这方面的研究概况。主要从生长调节剂对烟草种子萌发、根系生长、钾素营养、烟碱合成、腋芽抑制等的调节作用方面进行阐述。指出通过生长调节剂的调节作用来协调烟株生长发育、物质代谢平衡等是进一步提高烟叶质量的有效途径。Much attention has been paid to improving tobacco leaves qualities through the regulation effects of plant growth regulators. This article summarized the progresses of plant growth regulators in tobacco, which mainly included its effects on budding of tobacco seeds, growth of roots and shoots, nutrition of potassium and biosynthesis of nicotine. It suggested that it was an effective way to improve tobacco leaves qualities through its regulations to plant development and metabolism.

关 键 词：植物生长调节剂 烟草 调节作用 

分 类 号：S572[农业科学—烟草工业]