National Regional Test Report on the New Cigar Wrapper Strain Chuanxue No.2
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.
国家科技期刊平台
NSTL
万方数据
