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通过田间试验,探讨三安生物有机肥对烤烟NC102产质量及工业可用性的影响。试验结果表明:施用三安生物有机肥,可以有效促进烤烟NC102的生长发育;显著提高(P<0.05)平均产值、均价、中上等烟比例、上等烟比例以及烟叶填充性;中上部烟叶TS、RS、新植二烯、挥发性香气物质含量显著增加(P<0.05),烟叶含梗率及NIC、TN含量显著降低(P<0.05)。说明施用三安生物有机肥对烤烟NC102中上部位烟叶品质影响较大,能显著提高烟叶外观质量和经济性状,改善烟叶食味,丰富烟叶香气特征,实现减焦降害,其工业可用性明显优于常规烟叶。
The field experiment was conducted to investigate the effect of San’an bio-organic fertilizer on the quality and industrial availability of flue-cured tobacco NC102. The results showed that the application of Sanan bio-organic fertilizer could effectively promote the growth and development of flue-cured tobacco NC102, and significantly increase the average output value, the average price, the ratio of middle and upper tobacco, the ratio of superior tobacco and the filling of tobacco leaf; The contents of TS, RS, neophytadiene and volatile aroma substances in tobacco leaves increased significantly (P <0.05), and the content of tobacco stems and the contents of NIC, TN in tobacco leaves decreased significantly (P <0.05). The results showed that the application of Sanan bio-organic fertilizer had a great influence on the quality of tobacco in upper part of NC102, which could significantly improve the quality and economy of tobacco leaf, improve the taste of tobacco leaves and enrich the aroma characteristics of tobacco leaves, and achieved the industrial usability superior to that of NC102 Conventional tobacco leaves.