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| Effects of profitable soil microorganism propagation agent on the growth yield and quality of tobacco |
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| DOI：10.16768/j.issn.1004-874X.2018.05.004 |
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| Abstract: |
| To research effect of profitable soil microorganism on the growth of tobacco，different fertilizer amount
mixed with profitable soil microorganism propagation agent was applied in the production of tobacco. The results
showed that 70% amounts of normal fertilizer mixed with profitable soil microorganism propagation agent can promote
the growth of tobacco distinctly compared with control group. Compared with CK，the stem height was increased
respectively by 21.5%，11.7%，7.4%，and the middle leaf area was increased respectively by 20.7%，1.3%，6.5% in
rosette stage，bud stage and topping stage. T3 can improved the quality and potassium content of tobacco leaves，and
the market value was improved by 14.6% compared with CK. |
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