摘要
贵州省是我国第二大烤烟产区.品种工作是烟叶生产发展的基础,贵州省已选育出通过国家烟草专卖局审定品种21个.本文阐述了贵州烟区烤烟品种工作的三个发展阶段,分析了品种工作存在的问题.针对这些问题笔者提出了坚持生态优先选育区域特色品种、坚持创新引领选育突破性品种、坚持农机农艺融合选育宜机品种、坚持优质适产兼顾农工业共同需求、坚持良种良法实施定制生产等发展方向和对策,旨在为贵州省及全国烟叶生产提供参考依据.
Abstract
Variety development is basic for tobacco production.Guizhou is the second largest fllue-cured tobacco producing province in China,where 21 varieties have been selected and approved by the State Tobacco Monopoly Administration.In this paper,three development stages of flue-cured tobacco varieties in Guizhou were described,and the existing problems were analyzed.To address these problems,aiming for the promotion of Guizhou and the whole country's leaf tobacco production,several development direction and countermeasures were put forward,adhering to ecological priority and breeding variety suitable for different ecological regions,innovation-driven development and breeding breakthrough new variety,the integration of agricultural machinery and agricultural technology to select suitable varieties,the consideration of common needs of agriculture and industry with high quality and proper yield,and adhering to the implementation of customized production with improved varieties and cultivation techniques.
基金项目
中国烟草总公司贵州省公司科技项目(2020XM07)
国家科技期刊平台
NSTL
万方数据