微量元素对烤烟农艺性状的影响
Effects of Microelement on Agronomic Characters in Tobacco
马占峰 1黄建 1唐民 1雷云青 1朱华明 1申昌优 2付武军1
作者信息
- 1. 江西中烟工业有限责任公司,江西南昌 330096
- 2. 赣州市烟草科学研究所,江西赣州 341000
- 折叠
摘要
[目的]研究微量元素对烟株农艺性状和烟叶常规化学成分、感官评吸质量、种烟收益的影响.[方法]设置2个处理,1个处理叶面喷施含有多种微量元素的营养液,另1个处理作为对照叶面喷施等量清水.考察烟株农艺性状,进行感观质量评价,并对示范生产的烟田进行收益调查.[结果]叶面喷施营养液能够显著提升烟株的农艺性状,使烟苗更加健壮,烟株更加健康,同时施用微量元素营养液能够提高烟叶感官评吸质量,提升烟农收益.[结论]该试验可为赣州地区优质烟叶的栽培和生产提供科学指导.
Abstract
[Objective]To study the effects of microelement on agronomic characters,conventional chemical components,sensory evaluation quality and economic benefit of tobacco.[Method]We set two treatments,one treatment sprayed microelement fertilizer on the blade of tobacco,the other treatment sprayed equivalent water (CK) to investigate agronomic characters,sensory quality and economic returns.[Result]The agronomic characters of treatment which sprayed microelement fertilizer on the blade were better than CK,such as plant height,leaf length,etc.The sensory smoking quality and economic returns of treatment which sprayed microelement fertilizer on the blade were better than CK.[Conclusion]The research could provide scientific basis for planting and producing of tobacco in Ganzhou area.
关键词
营养液/农艺性状/微量元素/常规化学成分Key words
Nutrient solution/Agronomic characters/Microelement/Conventional chemical coponents引用本文复制引用
基金项目
江西中烟工业有限责任公司科技项目(赣烟工科技2013-07)
出版年
2017
国家科技期刊平台
NSTL
维普
万方数据