Abstract:

In order to improve the quality and usability of Yunnan burley tobacco, we introduced foreign germ plasm resources from

aboard and screened a good variety TN86 with high yield, good quality, high resistance to diseases and high adaptability to

ecological condition in Yunnan, and afterward selected and bred a new variety YNBS1. Through studying the technologies for

cultivation, curing, disease and insect control, we summarized a set of technical specification for producing Yunnan burley

tobacco with superior quality. At the production demonstration field, Yunnan burly tobacco grew tidily. Its color of air-

curing was uniform. The nicotine content was appropriate and the chemical constituents were in harmony. Its internal and

external qualities were obviously improved. Thus, a good variety and a set of cultivation technologies were provided to

Yunnan burley tobacco producing area.

Key words: burley tobacco；variety selection and breeding；cultivation technology； disease and insect control

摘要：

为了提高云南白肋烟质量及可用性,引进国外白肋烟种质资源,筛选出产质兼优、抗病性强、适合云南生态区种植的优良品种TN86,并自育出

YNBS1。通过开展栽培、晾制、病虫害防治技术研究,总结出云南优质白肋烟生产技术规范。生产示范显示田间长势整齐清秀,晾制颜色均匀,烟

碱含量适宜,化学成分协调,内外在质量明显提高,为云南白肋烟产区提供了优良品种及适合优良品种种植的配套技术。

关键词: 白肋烟;品种选育;栽培技术;晾制技术;病虫害防治