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试验研究了有机-无机烟草专用肥养分配比与生产工艺,及其对烟叶产量和品质的影响。与等养分S-NPK农田试验对比结果,烟叶明显增产,每667m2增值168元,中上等烟叶比例增加12.1%。
The ratio of organic-inorganic tobacco fertilizer and its production technology and its effect on the yield and quality of tobacco were experimentally studied. Compared with the equivalent nutrient S-NPK farmland test results, the yield of tobacco increased significantly, with an added value of 168 yuan per 667m2 and a 12.1% increase in the proportion of middle-high grade tobacco leaves.