The Effect of Different Improvement Methods on Growth of Pyrus Betulaefolia Grown on Alkali-saline Land

DOI

10.2991/cmes-15.2015.13How to use a DOI?

Keywords

biological method, physical method, Economic type, Long Term type, Rapid type, Ecological type.

Abstract

In order to explore practical and efficient method of improvement to alkali-saline land in Binhai area of Tianjin. Four kinds of improvement method were used with plants of Pyrus Betulaefolia which grew on the heavy alkali-saline land and combining biological and physical ways in Tianjin.The different improvement methods were compared in alkali-saline land and according to plant height, ground diameter of stem, new shoot length, the thickness of tree crown and leaf curtain. The results showed that Economic Type, Long Term Type, Rapid type, Ecological Type was better than CK in all improvement methods. The stem of plants grew thicker and higher by Rapid type and Long Term Type than others. The new shoot length and thickness of tree crown and leaf curtain was maximum by Rapid type. New shoot length, plant height, ground diameter of stem and crown breadth was in abundance by Ecological type except Rapid type(in the second level). The plants grew best by Rapid type and Long Term Type according to all the growth indicators.

Copyright

© 2015, 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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TY  - CONF
AU  - Wuque Gong
AU  - Jinghui Yang
AU  - Yanjun Qin
AU  - Weizi Huang
AU  - Yanjun Liu
AU  - Chao Zhang
PY  - 2015/04
DA  - 2015/04
TI  - The Effect of Different Improvement Methods on Growth of Pyrus Betulaefolia Grown on Alkali-saline Land
BT  - Proceedings of the 2nd International Conference on Civil, Materials and Environmental Sciences
PB  - Atlantis Press
SP  - 43
EP  - 46
SN  - 2352-5401
UR  - https://doi.org/10.2991/cmes-15.2015.13
DO  - 10.2991/cmes-15.2015.13
ID  - Gong2015/04
ER  -