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Different transplanting way for the growth and development of smoke seedlings production, quality and has a different effect. This experiment through studies in different ways CuiBi 1 to transplant in（ CB -1）growth and the influence on the quality of tobacco leaf production, in different ways, explores the transplant with tobacco economic relations, seek production CB - 1 varieties of transplanting mode. Best This experiment used, randomized field experiment design, consists of three treatment group, a control group, determine the treatment groups field growth period, and biological cumulant, agronomic traits, grain yield and economic efficiency indicators. Test results show that the T4 processing is more advantageous to the accumulation of tobacco leaf biomass and improve the agronomic characters tobacco plant, T3 processing help improve the production, the proportion of superior to flue-cured tobacco field growth period, and each index unstable t2-weighted processing, overall economic efficiency is low. T1 comprehensive worst, but economic benefit is best.

Different transplanting mode will have different influence on the tabocco seedlings' growth and development、output and quality.This paper explores the relationship between different transplanting mode and tobacco leaves' economic benefits through the research of CB-1's growth and development and its tabocco leaves' output and quality based on different transplanting mode,through which the optimal transplanting mode of CB-1 can be found.This test adopts field experiment with randomized block with three treatment groups and one comparison group to test all treatment groups' field growth period、bioaccumulation、agronomic trait and economic benefit index.The test result shows:T4 treatment is more beneficial for the tabocco leaves' bioaccumulation and the improvement of tabocco plants' agronomic trait;T1 treatment is more helpful to increase the raito of flue-cured tabocco and first-class tabocco and the field growth period;T2 treament is unstable for all indexes with low whole economic benefits;T1's comprehensive performance is the worst with the best economic benefit.

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