烤烟漂浮育苗和移栽改进方法研究进展

根据烤烟漂浮育苗和移栽改进方法的主要特征对其进行分类,比较分析了当前烤烟沙培育苗、浅水育苗、湿润育苗、水旱两段式壮苗培育和封闭式育苗技术的优缺点,以及小苗膜下移栽、高茎壮苗移栽和井窖式移栽技术的优缺点.介绍了各项技术的应用进展,提出烤烟漂浮育苗应在提高壮苗率的基础上,以资源节约型和环境友好型为方向,向精细化、快速化、轻简化发展.

Advances in Tobacco Floating-Seedling System and Transplanting Improvement

According to flue-cured tobacco floating-seedling and transplanting of the main features of the improved methods of classification, comparison and analysis of the current tobacco sand cultivating seedlings, shallow seedling, moisture, province, with the advantages and disadvantages of the two sections of seedling cultivation and enclosed seedling technique, and the transplanting seedlings membrane, high seedling transplanting stem and the advantages and disadvantages of wells and cellar type transplanting technology. Introduced the application of the technology progress, and put forward the development trend of the flue-cured tobacco floating-seedling as on the basis of improve the seedling, high-aualitv, oppoosite to resource conservation and the environment friendly for direction, more accurate, more convenient and faster.