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• W2119001381 endingPage "37" @default.
• W2119001381 startingPage "13" @default.
• W2119001381 abstract "Abstract A suite of mechanisms or processes that together have been implicated in the acquisition and maintenance of desiccation tolerance in orthodox seeds is discussed in the context of the behaviour of desiccation-sensitive seeds, and where appropriate, parallels are drawn with the situation in vegetative plant tissues that tolerate dehydration. Factors included are: physical characteristics of cells and intracellular constituents; insoluble reserve accumulation; intracellular de-differentiation; metabolic ‘switching off’; presence, and efficient operation, of antioxidant systems; accumulation of putatively protective substances including LEAs, sucrose and other oligosaccharides, as well as amphipathic molecules; the presence and role of oleosins; and the presence and operation of repair systems during rehydration. The variable response to dehydration shown by desiccation-sensitive seeds is considered in terms of the absence or incomplete expression of this suite of mechanisms or processes. Three categories of damage are envisaged: (i) reduction in cell volume which can lead to mechanical damage; (ii) aqueous-based degradative processes, probably consequent upon deranged metabolism at intermediate water contents. This is termed ‘metabolism-induced damage’ and its extent will depend upon the metabolic rate and the rate of dehydration; and (iii) the removal of water intimately associated with macromolecular surfaces leading to denaturation: this is referred to as desiccation damage sensu stricto . The effects of drying rate and the maturity status of seeds are considered in relation to the responses to dehydration, leading to the conclusion that the concept of critical water contents on a species basis is inappropriate. Viewing seed postharvest physiology in terms of a continuum of behaviour is considered to be more realistic than attempting precise categorization. Rapid dehydration of excised embryonic axes (or other explants) from desiccation-sensitive seeds permits retention of viability (in the short term) to water contents approaching the level of non-freezable water. This opens up the possibility of long-term conservation, by cryopreservation techniques, of the genetic resources of species producing non-orthodox seeds." @default.
• W2119001381 created "2016-06-24" @default.
• W2119001381 creator A5058169861 @default.
• W2119001381 creator A5069123663 @default.
• W2119001381 date "1999-01-01" @default.
• W2119001381 modified "2023-10-06" @default.
• W2119001381 title "A review of recalcitrant seed physiology in relation to desiccation-tolerance mechanisms" @default.
• W2119001381 cites W109241443 @default.
• W2119001381 cites W133429891 @default.
• W2119001381 cites W1527549524 @default.
• W2119001381 cites W1545462020 @default.
• W2119001381 cites W1858220654 @default.
• W2119001381 cites W1913987393 @default.
• W2119001381 cites W1921507215 @default.
• W2119001381 cites W1960498850 @default.
• W2119001381 cites W1964380363 @default.
• W2119001381 cites W1965771687 @default.
• W2119001381 cites W1966955100 @default.
• W2119001381 cites W1967029810 @default.
• W2119001381 cites W1968070838 @default.
• W2119001381 cites W1968435136 @default.
• W2119001381 cites W1968897561 @default.
• W2119001381 cites W1970424770 @default.
• W2119001381 cites W1972457157 @default.
• W2119001381 cites W1972946470 @default.
• W2119001381 cites W1974076662 @default.
• W2119001381 cites W1974346489 @default.
• W2119001381 cites W1978129883 @default.
• W2119001381 cites W1978487812 @default.
• W2119001381 cites W1981012805 @default.
• W2119001381 cites W1981450612 @default.
• W2119001381 cites W1982765014 @default.
• W2119001381 cites W1986041478 @default.
• W2119001381 cites W1986541484 @default.
• W2119001381 cites W1986730536 @default.
• W2119001381 cites W1989641177 @default.
• W2119001381 cites W1990574265 @default.
• W2119001381 cites W1992451668 @default.
• W2119001381 cites W1992996503 @default.
• W2119001381 cites W1993359034 @default.
• W2119001381 cites W1994399063 @default.
• W2119001381 cites W1994974055 @default.
• W2119001381 cites W1997780207 @default.
• W2119001381 cites W2002260069 @default.
• W2119001381 cites W2002489712 @default.
• W2119001381 cites W2003355421 @default.
• W2119001381 cites W2004808491 @default.
• W2119001381 cites W2005366734 @default.
• W2119001381 cites W2006080544 @default.
• W2119001381 cites W2008316903 @default.
• W2119001381 cites W2008498677 @default.
• W2119001381 cites W2008693869 @default.
• W2119001381 cites W2010169171 @default.
• W2119001381 cites W2013942914 @default.
• W2119001381 cites W2015620995 @default.
• W2119001381 cites W2017352266 @default.
• W2119001381 cites W2017640372 @default.
• W2119001381 cites W2018094631 @default.
• W2119001381 cites W2019174413 @default.
• W2119001381 cites W2021331937 @default.
• W2119001381 cites W202535513 @default.
• W2119001381 cites W2025614092 @default.
• W2119001381 cites W2028309512 @default.
• W2119001381 cites W2028690495 @default.
• W2119001381 cites W2029263787 @default.
• W2119001381 cites W2033854244 @default.
• W2119001381 cites W2038241158 @default.
• W2119001381 cites W2042437925 @default.
• W2119001381 cites W2043619056 @default.
• W2119001381 cites W2044067003 @default.
• W2119001381 cites W2046066744 @default.
• W2119001381 cites W2047033551 @default.
• W2119001381 cites W2050417672 @default.
• W2119001381 cites W2050923852 @default.
• W2119001381 cites W2051356597 @default.
• W2119001381 cites W2055716765 @default.
• W2119001381 cites W2057849921 @default.
• W2119001381 cites W2062574639 @default.
• W2119001381 cites W2064033156 @default.
• W2119001381 cites W2069084764 @default.
• W2119001381 cites W2069981847 @default.
• W2119001381 cites W2070584012 @default.
• W2119001381 cites W2071602192 @default.
• W2119001381 cites W2071932906 @default.
• W2119001381 cites W2072374025 @default.
• W2119001381 cites W2074853081 @default.
• W2119001381 cites W2075110701 @default.
• W2119001381 cites W2075126725 @default.
• W2119001381 cites W2075466234 @default.
• W2119001381 cites W2078027128 @default.
• W2119001381 cites W2083071048 @default.
• W2119001381 cites W2083592385 @default.
• W2119001381 cites W2085661281 @default.
• W2119001381 cites W2086332803 @default.
• W2119001381 cites W2088463487 @default.
• W2119001381 cites W2088978392 @default.
• W2119001381 cites W2089668484 @default.
• W2119001381 cites W2090324283 @default.

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