节点文献
龙岩不同施肥技术对烟叶产量和质量的影响
Different fertilizer application technology on the yield and quality of flue-cured tobacco in Longyan
【摘要】 为了确定福建省龙岩烟区平衡施肥方法,进行了不同施肥技术试验。结果表明:龙岩烟区合理的基追肥比例为条沟基肥占60%,穴肥占10%,追肥占30%,追肥采用外注式施肥法,并在移栽后15～20d内结束追肥,烟叶产质量较好,并且能使上部叶烟碱控制在适宜的范围内。
【Abstract】 Different fertilizer application techniques were conducted in Longyan to determine methods of balancing fertilization in flue-cured tobacco.The result showed that the6:3:1ratio for row replacement ,hole fertilizer and top dressing was reasonable for flue-cured tobacco.With top dressing in15to20days after trans-planting,the yield and quality of flue-cured tobacco is improved,and the nicotine content in the leaf could be controled in suitable range.
【关键词】 烤烟；
施肥技术；
产量；
品质；
【Key words】 Flue-cured tobacco； Fertilizer application technology； Yield； Quality；
【Key words】 Flue-cured tobacco； Fertilizer application technology； Yield； Quality；
- 【文献出处】 中国烟草科学 ,Chinese Tobacco Science , 编辑部邮箱 ,2002年03期
- 【分类号】S572.062
- 【被引频次】45
- 【下载频次】100