Desiccation and the survival of Aesculus, Castanea, and Quercus embryo axes through cryopreservation.
Author(s) : PENCE V. C.
Type of article: Article
Summary
Isolated embryo axes of Aesculus (horse-chestnut tree), Castanea (chestnut tree), and Quercus (oak tree) were cultured after increasing periods of desiccation. A portion of the dried axes at each harvest were also frozen in liquid nitrogen before culture. In all cases, there was a level of desiccation after which viability decreased, although some desiccation was necessary for the survival of axes through freezing. Thus, for all species tested, there was a window of desiccation during which survival through freezing was maximized.
Details
- Original title: Desiccation and the survival of Aesculus, Castanea, and Quercus embryo axes through cryopreservation.
- Record ID : 1993-0934
- Languages: English
- Source: Cryobiology - vol. 29 - n. 3
- Publication date: 1992/06
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Indexing
- Themes: Seeds and plants
- Keywords: Tree (plant); Survival; Embryo; Dehydration; Cryopreservation
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