|Table of Contents|

Effect of Water Stress on the Physiogical Index of Trachelospermum jasminoides(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2012年22期
Page:
72-74
Research Field:
Publishing date:

Info

Title:
Effect of Water Stress on the Physiogical Index of Trachelospermum jasminoides
Author(s):
HUANG Tao1; WANG Qiu-jiao2; TANG Hong1
1.Hunan Forest Botanical Garden，Changsha，Hunan 410116；
2.Central South University of Forestry and Technology，Changsha，Hunan 410004
Keywords:
Trachelospermum jasminoides; water stress; physiogical index
PACS:
S 688.4
DOI:
-
Abstract:
The effect of water stress on the Trachelospermum jasminoides was tested by the method of gradient of water in soil，and the changes of physiological and biochemical indexes were determinated.The results showed that MAD of the drought stress and the moderate stress increased，but the drought stress got faster than the moderate stress，however the flood stress promoted the growth of MAD.The drought stress and the moderate stress suppressed the growth of chlorophyll and leaf water content，but the flood strss of them was tested rising first，and then reduced.All of them showed that Trachelospermum jasminoides was fit for water environment. The plants of the drought stress were dangerous after treated for 14 days and the plants of the moderate stress were dangerous after treated for 21 days.

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Last Update: 2014-08-30