安徽农业科学2024，Vol.52Issue(13)：22-26,5.DOI:10.3969/j.issn.0517-6611.2024.13.006
茄衣新品系川雪2号全国多点试验研究
National Regional Test Report on the New Cigar Wrapper Strain Chuanxue No.2
摘要
Abstract
To provide scientific basis for the variety approval and promotion of the new cigar wrapper strain Chuanxue No.2.Using Chuanxue No.2 and other 8 cigar strains as experimental materials, regional experiments were conducted in 9 major cigar producing areas nationwide in 2021 and 8 major cigar producing areas nationwide in 2022.Results showed that the field of Chuanxue No.2 was neat and strong, the field growth period was 88 days, it was immune to TMV, was resistant to root black rot, had strong comprehensive disease resistance, and the natu-ral incidence rate of the field was relatively low as a whole;The average yield was 1533.30 kg/hm2, with an average output value of 83234.70 Yuan/hm2.The proportion of medium to top grade tobacco was 74.98％, and the yield, output value, proportion of medium to top grade tobacco, and total smoking score are ranked high among the 9 test strains.The overall performance of Chuanxue No.2 was good, and it could be used for demonstration planting on a certain scale and research on related cultivation techniques.关键词
茄衣/品系/川雪2号/多点试验Key words
Cigar wrapper/Strain/Chuanxue No.2/Regional experiments分类
农业科技引用本文复制引用
何正川,何炼,魏建均,代顺冬,刘勇,阳苇丽,韦树谷,杜卫民,王要君,肖洁,盛玉珍,尹宏博..茄衣新品系川雪2号全国多点试验研究[J].安徽农业科学,2024,52(13):22-26,5.基金项目
中国烟草总公司四川省公司科技项目"达州市雪茄烟品种筛选鉴定与利用研究"(SCYC202220). （SCYC202220）
