Influence of dehydration rate on cell sucrose and water relations parameters in an inducible desiccation tolerant aquatic bryophyte
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- 作者：R. Cruz de Carvalhoa ; rfcruz@fc.ul.pt" class="auth_mail" title="E-mail the corresponding author ; A. Bernardes da Silvab ; C. Branquinhoa ; J. Marques da Silvab
- 关键词：Desiccation rate ; Fontinalis antipyretica ; Turgor ; Cell wall elasticity
- 刊名：Environmental and Experimental Botany
- 出版年：2015
- 出版时间：December 2015
- 年：2015
- 卷：120
- 期：Complete
- 页码：18-22
- 全文大小：522 K
文摘
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Slow dehydration show higher elasticity of cell walls.
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Fast dehydration show higher sucrose accumulation.
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Upon rehydration after fast dehydration leaves lose 50% of the sucrose through leakage.
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Sucrose accumulation is not enough to establish desiccation tolerance.
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Life form may allow slow dehydration required for induction of desiccation tolerance.