作物研究2012，Vol.26Issue(5)：496-499,4.DOI:10.3969/j.issn.1001-5280.2012.05.21
施用赤霉素对烟叶生长和品质的影响
Effects of Gibberellin on Growth and Quality of Tobacco Leaves
摘要
Abstract
The experiments were carried out to study the effects of the different concentrations of gibberellin on growth, diseases resistance, appearance quality, economic properties of the flue - cured tobacco. The results showed that: gibberellin could shorten the field growth period, promote the growth of the upper and middle leaves. At the same time, maturity of leaves was improved, and the leaves were easy to cure. The appearance quality of cured leaves was improved, and yield, average price and the first - class tobacco proportion were superior to CK. In this study, the best contentration was 0. 15% of gibberellin.关键词
烤烟/赤霉素/生长/品质Key words
Flue - cured tobacco/Gibberellin/Growth/Quality分类
农业科技引用本文复制引用
蔡良勇,王玉川,常凯,贺兴林,徐庆华..施用赤霉素对烟叶生长和品质的影响[J].作物研究,2012,26(5):496-499,4.基金项目
贵州省烟草专卖局科技项目(2010-2). （2010-2）
