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农学学报 ›› 2016, Vol. 6 ›› Issue (11): 37-41.doi: 10.11923/j.issn.2095-4050.cjas16080001

所属专题: 烟草种植与生产

• 林学 园艺 园林 食用菌 • 上一篇    下一篇

生物钾肥对烤烟含钾量及品质影响的研究进展

蔡永占,韩小女   

  1. 曲靖市烟草公司宣威分公司,宣威市农业技术推广中心
  • 收稿日期:2016-08-02 修回日期:2016-08-25 接受日期:2016-09-27 出版日期:2016-11-25 发布日期:2016-11-25
  • 通讯作者: 韩小女 E-mail:caiyongzhan2010@163.com
  • 基金资助:
    现代农业产业技术体系专项资金(CARS-10-03A)

Advance in Effect of Biotic Potassium Application on Potassium Content and Quality of Flue-cured Tobacco

  • Received:2016-08-02 Revised:2016-08-25 Accepted:2016-09-27 Online:2016-11-25 Published:2016-11-25

摘要: 钾是烤烟生长和发育必不可少的元素之一,烟叶含钾量是评价烟叶品质的重要指标,烟叶含钾量偏低已严重制约国内烟叶生产的发展。因此,提高烟叶含钾量对改善烟叶内在品质具有重要的现实意义。笔者综述了钾元素的生理功能、钾元素对烟叶品质影响、生物钾肥对烤烟生长发育、烟叶含钾量、烟叶品质的影响以及生物钾肥有效施用条件等方面的研究进展,归纳了生物钾肥对烤烟生长发育、产量、品质具有重要决定作用,在此基础探讨了提高烟叶含钾量的有效途径及措施,认为施用生物钾肥是进一步提高中国烟叶内在品质的有效途径之一,最后对生物钾肥今后研究方向进行了展望。

关键词: 花期, 花期, 气候适宜度, 模型, 芒果, 昌江

Abstract: Potassium was one of the elements essential for the growth and development of Flue-cured Tobacco, potassium content was an important indicator of quality of Flue-cured Tobacco, low potassium content of Flue-cured Tobacco had severely restricted the development of tobacco production. Therefore, it was of great practical significance to improve the potassium content of Flue-cured Tobacco to improve the quality of Flue-cured Tobacco in China.The authors reviewed the effect of potassium on physiological function and quality of Flue-cured Tobacco, effect of biological potassium fertilizer on development, potassium content, quality of Flue-cured Tobacco and conditions for effective application of biological potassium fertilizer. The effects of biological potassium fertilizer on the growth, yield and quality of Flue-cured Tobacco were summarized, On the basis of the above discussion, the techniques for increasing the potassium content of Flue-cured Tobacco were proposed, it was believed that biological potassium fertilizer was one of the effective ways to improve the quality of Flue-cured Tobacco in China,The authors made an outlook on the future research of biological potassium fertilizer.

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