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南江3号是从红花大金元品种中获得的自然变异株,经系统选择培育而成。该品种适应性强,易烘烤,中抗赤星病、黑胫病和青枯病,气候斑点病轻。烟叶外观品质好,烟碱含量适中,化学成分协调,烟叶吸食品质与贵州省主栽品种K326相当,符合中式卷烟发展对原料的需求。主要经济性状与K326比较,产量提高15.71%,产值增加33.93%,具有生产应用价值。
Nanjiang No. 3 is a natural variant obtained from safflower Daikin varieties cultivated by system selection. The varieties adaptable, easy to bake, resistant to brown spots, black shank and bacterial wilt, climate spot light. The quality of tobacco leaves is good, the content of nicotine is moderate, the chemical components are coordinated, and the smoking quality of tobacco is equivalent to that of K326, which is the main cultivated variety of Guizhou Province. It meets the demand for raw materials for the development of Chinese-style cigarettes. The main economic traits compared with K326, the output increased by 15.71%, the output value increased by 33.93%, with production and application value.