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中国农学通报

中国农学通报 ›› 2012, Vol. 28 ›› Issue (4): 215-219.

所属专题： 园艺； 烟草种植与生产

• 林学 园艺 园林 • 上一篇    下一篇

菜籽饼肥对邵阳烟叶品质及经济效益分析

刘泳乐 刘建丰   

  • 收稿日期:2011-10-10 修回日期:2011-12-08 出版日期:2012-02-05 发布日期:2012-02-05

Analysis on Tobacco Leaf Quality and Economic Effectiveness with Rapeseed Fertilizer in Shaoyang

  • Received:2011-10-10 Revised:2011-12-08 Online:2012-02-05 Published:2012-02-05

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摘要：

为解决邵阳烟叶香气量不足、香气质差的问题，提高邵阳烟叶质量，以烤烟品种‘K326’为试验材料，研究在大田条件下不同菜籽饼肥用量对烟叶品质和效益的影响。结果表明：在目前邵阳推行的施肥方式下，施用饼肥375 kg/hm2饼肥，可以有效促进烟叶开片，改善烟叶内部化学成分的协调性，降低烟碱含量，提高烟叶的油份、色度，改善烟叶组织结构，提高烟叶感官评吸的质量档次，并提高产量约30~150 kg/hm2，提高产值2250~3000元//hm2。

关键词: 新型, 新型, 农村, 金融, 服务, 信用合作

Abstract:

In order to solve the problem that amount of aroma is lack and aroma quality is bad of flue-cured tobacco, improve the flue-cured tobacco quality of Shaoyang, the flue-cured tobacco cultivar ‘K326’ was selected to study the effects of different rapeseed fertilizer application rates on flue-cured tobacco leaf quality and economic effectiveness. The results indicated that rapeseed fertilizer application with 375 kg/hm2, using the current fertilizer application measure implemented in Shaoyang, effectively promoted the leaf growth and improved the coherence of chemical components in tobacco leaf. It also reduced the nicotine content, increased the oil and chromaticity, modified the organization structure, and improved the smoking quality grade of tobacco leaf. Generally，the yield was increased by about 30-150 kg/hm2 and the value of output was improved by 2250-3000 yuan/hm2.