陇县烟区烤烟新品种引进研究

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摘要 为筛选适应陇县生态条件的品种，同时优化陇县烤烟品种布局，通过小区对比试验对HB1709等10个烤烟品种的生育期、植物学性状、农艺性状、抗病性、经济性状及外观质量进行综合评价。结果表明，RY21、2329、中川208、云烟99、1914表现较好，可以继续开展试验研究。

关键词 烤烟;品种;适应性

中图分类号 S572  文献标识码 A  文章编号 0517-6611（2022）01-0033-04

doi：10.3969/j.issn.0517-6611.2022.01.009

Study on Ecological Adaptability of Different Flue-cured Tobacco Varieties in Longxian Region

ZHANG Shi-jie

（Longxian County Tobacco Company of Baoji，Baoji，Shaanxi 721200）

Abstract The main growth period， disease resistance， botany traits， agronomic characters and economic characters of ten flue-cured tobacco varieties were investigated in a field trial to select the tobacco varieties suitable for planting and optimized the distribution of tobacco varieties in Longxian Region. The results showed that RY21， 2329， Zhongchuan 208， Yunyan 99， 1914 performed well， so that they should be used for further experimental research.

Key words Flue-cured tobacco;Variety;Adaptability

作者简介 张世杰 （1976—），男，山东菏泽人，政工师，硕士，从事烟叶管理工作。（剩余5220字）