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    烤烟新品种秦烟96 的选育及其特征特性

    Breeding and Characteristics of a New Flue-cured Tobacco Variety Qinyan96

    • 摘要: 秦烟96(QY96)是以G-28 为母本,净叶黄为父本杂交选育而成。该品种遗传性状稳定,群体整齐一致,抗旱性强,抗黑胫病,中抗赤星病、PVY 和青枯病,综合抗病性优于对照NC89;烤后原烟多橘黄,油分多,色度强,化学成分含量适宜、比例协调,吸食品质较好,烟叶品质综合评价优于对照;陕西省区试和全国区试结果表明,秦烟96 的烟叶产量、均价、上等烟比例、产值等均明显高于对照;是一个集品质、抗性、产量、适应性等方面能够较好兼顾的优良品种,适宜于陕西、河南、山东、甘肃和山西等黄淮烟区种植。

       

      Abstract: Qinyan96 was developed with G-28 as maternal and Jingyehuang as paternal. Its genetic traits were stability, and the populiation was trim, resistance to drough, and resistance to black shank, medium resistance to brown spot, PVY and bacterial wilt General disease resistance was better than NC89. The cured leaf was well-distributed orange, rich in oil and strong color. It has an appropriate and well-proportioned chemical composition and smoking better quality. Evaluation of leaf quality was better than NC89. According to the results of tobacco varieties regional test in Shaanxi province and the country, tobacco production, average price, proportion of superior tobacco and output value of Qinyan96 were significantly higher than NC90 .In conclusion, Qinyan96 is a variety which has better quality, resistance, stable yield, wide adaptability, and it is suitable for planting in Shaanxi, Henan, Shandong, Gansu, and Shanxi etc..

       

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