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Evaluation of Drought Resistance Physiological Characteristics of Three Species of Banksia(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2015年17
Page:
66-69
Research Field:
Publishing date:

Info

Title:
Evaluation of Drought Resistance Physiological Characteristics of Three Species of Banksia
Author(s):
WENG Shufei; DONG Miao; CHEN Huaping; KE Yu; WANG Linlang
(College of Forestry and Landscape Architecture，South China Agricultural University，Guangzhou，Guangdong 510642)
Keywords:
landscape plants; woody flower; Banksia spp.; drought resistance; physiological index
PACS:
-
DOI:
10.11937/bfyy.201517017
Abstract:
Taking 5-year-old open cultivation seedlings of Banksia benthamiana，B.spinulosa，B.robur as materials，the change characteristics and synthetical effect of each plant drought tolerance index were studied under different water conditions by measuring and analyzing their physiological and biochemical indexes in different seasons，and membership functions method was used.The results showed that the drought tolerance of the 3 species of Banksia from strong to weak was as follow,B.benthamiana，B.spinulosa，B.robur.Indexes of the SOD activity,MDA content and soluble protein content could reflect the drought resistance better.

References:

 

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Last Update: 2015-10-10