欢迎访问《中国农学通报》,

中国农学通报 ›› 2015, Vol. 31 ›› Issue (36): 119-124.doi: 10.11924/j.issn.1000-6850.casb15060156

所属专题: 烟草种植与生产

• 农学 农业基础科学 • 上一篇    下一篇

山区旱地高低垄宽窄行栽培对土壤化学性状及烟叶产质量影响

张明发1,田 峰1,邓小华2,巢 进1,蔡云帆1,张黎明1,朱三荣1,吕启松1   

  1. (1湖南湘西州烟草公司生产技术中心,湖南吉首 416000;2湖南农业大学农学院,长沙 410128)
  • 收稿日期:2015-06-30 修回日期:2015-08-16 接受日期:2015-08-25 出版日期:2015-12-30 发布日期:2015-12-30
  • 通讯作者: 张明发
  • 基金资助:
    湖南省烟草专卖局(公司)湘西州局(公司)科技项目“湘西州山地特色烤烟高效施肥技术研究与示范”(XX14-16Aa-02)。

Effects of Ridge Height and Row Width Cultivation of Flue-cured Tobacco on Soil Chemical Properties and Yield and Quality of Tobacco Leaves in the Mountainous Dry Land

Zhang Mingfa1, Tian Feng1, Deng Xiaohua2, Chao Jin1, Cai Yunfan1, Zhang Liming1, Zhu Sanrong1, Lv Qisong1   

  1. (1Production Technique Center, Xiangxi Tobacco Company, Jishou Hunan 416000;2Agricultural College, Hunan Agricultural University, Changsha 410128)
  • Received:2015-06-30 Revised:2015-08-16 Accepted:2015-08-25 Online:2015-12-30 Published:2015-12-30

摘要: 通过大田试验研究高低垄宽窄行栽培对烟叶产质量及土壤化学性状的影响。结果表明:高低垄宽窄行栽培能显著提高土壤碱解氮含量10%(P=0.1184),提高土壤速效钾含量,降低土壤pH,有降低土壤有机质含量趋势,对土壤速效磷含量影响较小;能提高烤烟叶绿素含量,近似显著地提高烟叶产量5%(P=0.0524),显著地提高烟叶产值10%(P=0.0952),对烟叶均价与上等烟叶比例影响较小;它主要影响B2F的化学成分;能提高B2F与C3F烟叶的劲头、浓度、香气质、香气量与余味等评吸质量。

关键词: 人参果, 人参果, 再生体系, 培养基, pH

Abstract: Effects of ridge height and row width cultivation on soil chemical properties and yield and quality of tobacco leaves were studied by the method of field experiment. The results showed that the content of soil alkali-hydrolyzable nitrogen increased significantly by 10% (P=0.1184) by way of ridge height and row width cultivation, which increased the content of soil available potassium, decreased pH value of soil, reduced the content of soil organic matter and had smaller effect on the content of soil available phosphorus. This method could increase the chlorophyll content of flue-cured tobacco, the yield of tobacco leaves was improved significantly by 5% (P=0.0524) and the output value of tobacco leaves was improved significantly by 10% (P=0.0952), while it had small effect on the average price and super ratio of tobacco leaves. This method mainly affected the chemical component of B2F and increased the strength, concentration, aroma quantity, aroma amount and aftertaste of B2F and C3F.