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总结了山东沂水县在烤烟上施用天缘生化有机液肥的３年小区试验和大面积示范结果。３年小区试验结果表明，使用天缘生化有机液肥能使烤烟产量平均提高１１．３％，产值平均提高１８．６％，上等烟比例平均提高８．１个百分点，烟叶含钾量提高０．７４个百分点，烟叶化学成分更趋协调，烟叶品质得到一定改善。示范结果表明，使用天缘生化有机液肥的烤烟增产率和增值率分别为９．７％和１４．５％，上等烟比例提高６．５个百分点。
The results of three-year plot experiment and large-area demonstration of applying Tianyuan biochemical organic liquid fertilizer on flue-cured tobacco in Yishui County of Shandong Province were summarized. The result of 3-year community trial showed that using Tianyuan biochemical organic liquid fertilizer can increase the yield of flue-cured tobacco by 11.3% on average, the average output value by 18.6%, the superior tobacco proportion by 8.1% and the potassium content by 0 .74 percentage points, the tobacco chemical composition more coordinated, tobacco quality has been improved. The demonstration results showed that the yield and added value of flue-cured tobacco using Tianyuan biochemical organic liquid fertilizer were 9.7% and 14.5% respectively, and the proportion of superior tobacco increased by 6.5%.