| This paper has done some researches on the introduced tobacco KRK26 plant on the tropic area in a new developing tobacco area named Shuangjiang, which has special ecological climate and soil fertility conditions. Through the four trials which researched into different Nitrogen levels, growth of the fertilizer, different densities and different reserved leaf numbers of tobacco, found out a reasonable matching planting technology about KRK26 in Shuangjiang. The results showed that, the trial with 120*55cm spacing, 6kg/mu Nitrogen level, and 24 reserved leaf numbers have good yield quality indicators, and better chemical compositions and reasonable matching technology. |
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