Proceedings of the 7th International Conference on Education, Management, Information and Mechanical Engineering (EMIM 2017)

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Effects of Plant Growth Regulators on the Growth and Resistance Physiology of Banana Planting Big Seedlings

Authors
LiNa Huang, Shimin Cheng, Zhenrong Yang, Zengxian Zhao, Zisi Xie, Shouxing Wei
Corresponding Author
LiNa Huang
Available Online April 2017.
DOI
10.2991/emim-17.2017.116How to use a DOI?
Keywords
Plant growth regulator; Banana provisonal planting seedling; Growth; Resistance physiological
Abstract

Take the ordinary banana transplanting seedlings as material, use potting experiment; take the seedlings that haven't been sprayed by plant growth regulator as the control group. In this paper, we study the effects of plant growth regulators on the growth, nutritional absorption and resistance physiology of banana planting big seedlings. The results show that compared with the control group, spraying gibberellin on the leaf can significantly increase the seedling height by27.75%, and increase chlorophyll content of 19.11%; effectively reduce MDA content of the leaf, increase proline content, increase SOD content of the leaf by21.94%, and increase POD content of 82.13% ; compared with the control group, Spraying -sodium naphthalene acetate can significantly increase the seedling diameter by 17.67%, increase the seedling dry matter cumulant of 16.11%, and increase the strong-seedling index by 21.49%; Improve nitrogen and phosphorus nutrient uptake, increased by 9.95% and 9.95% respectively. So in breeding process of banana planting seedlings, in order to get robust provisonal planting seedlings, we should consider to spray the intermixtures of gibberellin and -sodium naphthalene acetate, or spray these two regulators at specific intervals.

Copyright
© 2017, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 7th International Conference on Education, Management, Information and Mechanical Engineering (EMIM 2017)
Series
Advances in Computer Science Research
Publication Date
April 2017
ISBN
978-94-6252-356-2
ISSN
2352-538X
DOI
10.2991/emim-17.2017.116How to use a DOI?
Copyright
© 2017, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

risenwbib
TY  - CONF
AU  - LiNa Huang
AU  - Shimin Cheng
AU  - Zhenrong Yang
AU  - Zengxian Zhao
AU  - Zisi Xie
AU  - Shouxing Wei
PY  - 2017/04
DA  - 2017/04
TI  - Effects of Plant Growth Regulators on the Growth and Resistance Physiology of Banana Planting Big Seedlings
BT  - Proceedings of the 7th International Conference on Education, Management, Information and Mechanical Engineering (EMIM 2017)
PB  - Atlantis Press
SP  - 571
EP  - 577
SN  - 2352-538X
UR  - https://doi.org/10.2991/emim-17.2017.116
DO  - 10.2991/emim-17.2017.116
ID  - Huang2017/04
ER  -