【摘要】 提高烤烟上部叶的可用性成为提高烟草整体经济效益、保证烟草行业可持续发展的重要课题之一。传统研究只从影响上部烟叶可用性的一个角度或者几个角度进行研究,缺乏系统性,不能建立一套完整的提高上部烟叶可用性的综合技术措施。综述了品种、生态环境因素、农业栽培技术措施、成熟度、调制方法、化学调控、经济调控等7个方面对烤烟上部叶可用性的影响,并就进一步的研究提出展望,以其为提高我国烤烟上部叶可用性提供理论依据。更多还原

【Abstract】 To improve the usability of upper leaves of flue-cured tobacco is one of important problems for heightening the whole economic benefit of tobacco and ensuring sustainable development of tobacco industry.Many researches on improvement of usability of upper leaves of flue-cured tobacco only studied from one or several aspects,and a set of complete comprehensive technical measures for improving the usability of upper leave of flue-cured tobacco was not established.In order to provide theoretical and fact basis for improvement of usability of upper leaves,effects of variety,ecological conditions,cultivation techniques,maturity,modulation method,chemical regulation and economic control on usability of upper leaves of flue-cured tobacco were reviewed in this paper,and the research prospect was put forward.更多还原