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Effect of Waterlogging Stress on Growth and Physiological Properties of ‘Xingbai’ Gazania(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2012年05期
Page:
71-73
Research Field:
Publishing date:

Info

Title:
Effect of Waterlogging Stress on Growth and Physiological Properties of ‘Xingbai’ Gazania
Author(s):
WANG Yong-liang; ZHOU Xiao-hui; WANG Wei; DAI Bin; WANG BO; LU Xiao-ping
Gold Mantis School of Architecture and Urban Environment，Soochow University，Soochow，Jiangsu 215123
Keywords:
‘Xingbai’ Gazania; waterlogging stress ; physiological property; biomass
PACS:
S 682.1+1
DOI:
-
Abstract:
Using 10 leafage ‘Xingbai’ Gazania cutting seedlings with the same growth as test material，the effect of waterlogging sress on the growth and physiological of ‘Xingbai’ Gazania were studied.The results showed that with the extension of stess time，cell membrane permeability became strong，relative electric conductivity incresed as well，chlorophyll content increasing first and then decreasing,while total biomass tended reduced.Combinating hydroponic experiment,and concluded that ‘Xingbai’ Gazania  had stronng waterlogging-resistant ablity,it was an excellent landscape plant which was suitable in city garden.

References:

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Last Update: 2014-08-27