Effect of Adventitious Root on Physiological Properties of Flue-cured Tobacco and Its Component Accumulation After Multi-topping

GAO Chi-luan; ZHOU Ji-heng; JIANG Shi-dong; QIU Yao; LIU Xiao-ying; HUANG Ting; ZHANG Zhuo; LI Ying-zhi

doi:10.19303/j.issn.1008-0384.2013.12.010

Volume 28 Issue 12

Dec. 2013

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Article Navigation > Fujian Journal of Agricultural Sciences > 2013 > 28(12): 1240-1243

GAO Chi-luan, ZHOU Ji-heng, JIANG Shi-dong, QIU Yao, LIU Xiao-ying, HUANG Ting, ZHANG Zhuo, LI Ying-zhi. Effect of Adventitious Root on Physiological Properties of Flue-cured Tobacco and Its Component Accumulation After Multi-topping[J]. Fujian Journal of Agricultural Sciences, 2013, 28(12): 1240-1243. doi: 10.19303/j.issn.1008-0384.2013.12.010

Citation:

GAO Chi-luan, ZHOU Ji-heng, JIANG Shi-dong, QIU Yao, LIU Xiao-ying, HUANG Ting, ZHANG Zhuo, LI Ying-zhi. Effect of Adventitious Root on Physiological Properties of Flue-cured Tobacco and Its Component Accumulation After Multi-topping[J]. Fujian Journal of Agricultural Sciences, 2013, 28(12): 1240-1243. doi: 10.19303/j.issn.1008-0384.2013.12.010

Citation:

GAO Chi-luan, ZHOU Ji-heng, JIANG Shi-dong, QIU Yao, LIU Xiao-ying, HUANG Ting, ZHANG Zhuo, LI Ying-zhi. Effect of Adventitious Root on Physiological Properties of Flue-cured Tobacco and Its Component Accumulation After Multi-topping[J]. Fujian Journal of Agricultural Sciences, 2013, 28(12): 1240-1243. doi: 10.19303/j.issn.1008-0384.2013.12.010

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Effect of Adventitious Root on Physiological Properties of Flue-cured Tobacco and Its Component Accumulation After Multi-topping

doi: 10.19303/j.issn.1008-0384.2013.12.010

1. Academy of Tobacco,Hunan Agriculture University;
2. College of Agronomy,Hunan Agriculture University

Received Date: 2013-07-28
Publish Date: 2013-12-18

Abstract

Abstract

Pot experiments with hydroponics were carried out to study the effect of adventitious root on the chlorophyll content, nitrate reductase activity and the content of nitrogen, potassium, nicotine in K326flue-cured tobacco after multi-topping.The results showed that the chlorophyll content, nitrate reductase activity and the content of nitrogen, potassium, nicotine were greatly enhanced after adventitious root induced by flower mud.It indicated that adventitious root could absorb more nutrients and promote growth of tobacco.Comparing with other treatments, the effect of adding nutrient solution directly to the flower mud was the best, especially in the chlorophyll content, nitrate reductase activity and the content of nitrogen, potassium from cultured plants, and the content of nicotine was appropriate.
- flue-cured tobacco,
- adventitious root,
- chlorophyll,
- nitrate reductase,
- nicotine

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References(24)

References

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