Tolerance mechanisms of three potted ornamental plants grown under moderate salinity
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- 作者：Pedro Garcí ; a-Caparró ; sa ; pedrogar123@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; Alfonso Llanderala ; Maribela Pestanab ; Pedro José ; Correiab ; Marí ; a Teresa Laoa ; mtlao@ual.es" class="auth_mail" title="E-mail the corresponding author ; mtlaoa@yahoo.es" class="auth_mail" title="E-mail the corresponding author
- 关键词：ANOVA ; analysis of variance ; DW ; dry weight ; ECi ; electrical conductivity of the irrigation water ; FW ; fresh weight ; H2O2 ; hydrogen peroxide ; HPLC ; high performance liquid cromatography ; LWR ; leaf weight ratio ; LSD ; least significant difference ; L ; leaves ; PAR ; photosynthetically active radiation ; RH ; relative humidity ; RWR ; relative root weight ratio ; Yr ; relative yield ; R ; roots ; SI ; succulence index ; H2SO4 ; sulphuric acid ; TDW ; total dry weight ; TSS ; total soluble sugars ; UL ; unwashed leaves
- 刊名：Scientia Horticulturae
- 出版年：2016
- 出版时间：30 March 2016
- 年：2016
- 卷：201
- 期：Complete
- 页码：84-91
- 全文大小：809 K
文摘
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All species showed similar decrease on total biomass under salinity.
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Mineral content of all species was clearly affected by salinity.
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Aloe vera performed Na+ accumulation at root level and succulence decrease in leaves.
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Plants shed dry leaves to avoid Na+ accumulation.
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Gazania splendens was the best species adapted to salinity.