| 一种植物调节剂对烤烟生长及产、质量的影响 |
| |
| 引用本文： | 张喜峰,王玮,樊万福,王静,刘建军.一种植物调节剂对烤烟生长及产、质量的影响[J].安徽农业科学,2014(16):4987-4988,5030. |
| |
| 作者姓名： | 张喜峰 王玮 樊万福 王静 刘建军 |
| |
| 作者单位： | 宝鸡市烟草公司陇县分公司,陕西陇县,721200;宝鸡市烟草公司陇县分公司,陕西陇县,721200;宝鸡市烟草公司陇县分公司,陕西陇县,721200;宝鸡市烟草公司陇县分公司,陕西陇县,721200;宝鸡市烟草公司陇县分公司,陕西陇县,721200 |
| |
| 基金项目： | 陕西省特色烟叶开发与研究重大专项“浓香型特色优质烟叶开发”(ZDZX2011-001) |
| |
| 摘 要： | 目的]引进一种植物调节剂（GGR10号植物生长调节剂）,研究其对烤烟生长及经济性状的影响.方法]GGR10号植物生长调节剂浓度分别为0、50、100、150、200 mg/L.结果]不同处理间烤烟田间长势、开片落黄差异显著,其中浓度150 mg/L GGR10号植物生长调节剂效果最好,浓度200 mg/L GGR10号植物生长调节剂次之.随着GGR10号植物生长调节剂浓度增大,烤烟株高、上部和中部叶面积及产量均表现出先升高后降低的趋势,下部叶面积和产值表现出逐渐升高的趋势.同时,烤烟产量增加是导致产值显著提高的主要原因.结论]综合分析,浓度150 mg/L GGR10号植物生长调节剂效果最好,烤烟生长发育良好,烟叶产量和产值显著提高.该研究可为宝鸡地区特色优质烟叶开发提供理论和实践依据.
|
| 关 键 词： | 烤烟 GGR10号植物生长调节剂 生长 产质量 |
Effects of A Plant Growth Regulator Agent on Growth,Yeild and Quality of Flue-cured Tobacco |
| |
| Institution: | ZHANG Xi-feng(Longxian County Tobacco Company of Baoji, Longxian, Shaanxi 721200) |
| |
| Abstract: | Objective] The aim was to introduce a kind of green plant regulator agent（plant growth regulator-GGR10）,and then study its effects on growth and economic characters of flue-cured tobacco.Method] Five concentration of plant growth regulator-GGR10 was 0,50,100,150,200 mg/L,resp..Result] The field growth and open-yellowing condition of flue-cured tobacco significantly influenced by different treatment,and 150 mg/L-plant growth regulator-GGR10 was the best,200 mg/L-plant growth regulator-GGR10 came second.With the concentration of plant growth regulator-GGR10 rose,the plant height,upper and middle leaf area and yield of flue-cured tobacco ascend first and then descend,while lower leaf area and output value of flue-cured tobacco gradually increased.In addition,flue-cured tobacco yield increase was the main reason for significant enhancement of tobacco leaf output value.Conclusion] Based on the comprehensive analysis,the effects of 150 mg/L-plant growth regulator-GGR10 was the best,because its growth and development of flue-cured tobacco was better and its yield and output value improved significantly.The study provides a theoretical and practical basis for development of characteristics and good quality tobacco leaves in Baoji Area. |
| |
| Keywords: | Flue-cured tobacco Plant growth regulator-GGR10 Growth Yield and quality |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
