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• W1983311345 endingPage "89" @default.
• W1983311345 startingPage "67" @default.
• W1983311345 abstract "The genus Carex, with its wide distribution and large number of species yet with a rather uniform life history, is a very convenient group for comparative studies of germination ecology at the generic level. The combination of a strict or conditional primary dormancy, a light requirement for germination, low germination at constant temperatures, a positive response to diurnal temperature fluctuations and an induction of secondary dormancy in late spring by increasing environmental temperatures are attributes that were found to be characteristics shared by almost all the Carex species investigated, though there was variation between species in the degree to which these characters were expressed. In almost all species, dormancy was broken by stratification at low temperatures, though few species gained the ability to germinate at temperatures <10 °C. There is evidence that long-term physiological changes and the structure of seed coats can play a decisive role in delaying germination. High dormancy levels were found mainly in Carices with large seeds (>0.9 mg), probably due to a thicker seed coat and hence a higher resistance to germination. Differences in primary dormancy between sedges of various habitats could not be established. However, there was a tendency for temperature limits to be low in forest sedges. Many species of wetlands and open sites showed a greater capability to respond to fluctuating temperatures than species of dry sites. These dormancy and germination traits not only enable the accumulation of seeds in the soil, but also constitute seasonal seed regeneration strategies that rely on the high longevity of seeds and the formation of persistent seed banks. Temperate Carices are mainly adapted to exploit the temporally and spatially infrequent occurrence of canopy gaps that become available only in late spring or early summer, whereas the colonization of gaps at the beginning of the vegetation period is largely prevented by a high temperature requirement for germination. Many of the dormancy and germination characteristics of Carices are important in Cyperaceae generally. A greater diversity of germination responses, however, can be found in the related families, Juncaceae and Poaceae. Our present knowledge is not sufficient to determine unequivocally whether a phylogenetic component contributes significantly to the germination behaviour of the genus Carex, but certain tendencies are clearly indicated." @default.
• W1983311345 created "2016-06-24" @default.
• W1983311345 creator A5050283760 @default.
• W1983311345 date "2000-01-01" @default.
• W1983311345 modified "2023-10-07" @default.
• W1983311345 title "Ecology of seed dormancy and germination in sedges (Carex)" @default.
• W1983311345 cites W1234772492 @default.
• W1983311345 cites W155907448 @default.
• W1983311345 cites W1967519968 @default.
• W1983311345 cites W1968882497 @default.
• W1983311345 cites W1969621475 @default.
• W1983311345 cites W1973346980 @default.
• W1983311345 cites W1976088515 @default.
• W1983311345 cites W1981968537 @default.
• W1983311345 cites W1987395105 @default.
• W1983311345 cites W1988215932 @default.
• W1983311345 cites W1989352275 @default.
• W1983311345 cites W1992925562 @default.
• W1983311345 cites W1996742805 @default.
• W1983311345 cites W2002417096 @default.
• W1983311345 cites W2005501272 @default.
• W1983311345 cites W2008068362 @default.
• W1983311345 cites W2015834531 @default.
• W1983311345 cites W2018012891 @default.
• W1983311345 cites W2018319102 @default.
• W1983311345 cites W2026996546 @default.
• W1983311345 cites W2028738274 @default.
• W1983311345 cites W2029979244 @default.
• W1983311345 cites W2040992852 @default.
• W1983311345 cites W2042624595 @default.
• W1983311345 cites W2046015367 @default.
• W1983311345 cites W2046487198 @default.
• W1983311345 cites W2053439964 @default.
• W1983311345 cites W2059974185 @default.
• W1983311345 cites W2060246882 @default.
• W1983311345 cites W2061006417 @default.
• W1983311345 cites W2063719915 @default.
• W1983311345 cites W2065953117 @default.
• W1983311345 cites W2066094227 @default.
• W1983311345 cites W2067204077 @default.
• W1983311345 cites W2067496990 @default.
• W1983311345 cites W2072766661 @default.
• W1983311345 cites W2076049102 @default.
• W1983311345 cites W2076740385 @default.
• W1983311345 cites W2079315607 @default.
• W1983311345 cites W2081040184 @default.
• W1983311345 cites W2082558445 @default.
• W1983311345 cites W2084289793 @default.
• W1983311345 cites W2106238689 @default.
• W1983311345 cites W2119259345 @default.
• W1983311345 cites W2134057417 @default.
• W1983311345 cites W2149368793 @default.
• W1983311345 cites W2161243154 @default.
• W1983311345 cites W2169686723 @default.
• W1983311345 cites W2198460330 @default.
• W1983311345 cites W2242841580 @default.
• W1983311345 cites W2313468016 @default.
• W1983311345 cites W2313693893 @default.
• W1983311345 cites W2315964175 @default.
• W1983311345 cites W2316150947 @default.
• W1983311345 cites W2317577539 @default.
• W1983311345 cites W2318428186 @default.
• W1983311345 cites W2319659874 @default.
• W1983311345 cites W2325103811 @default.
• W1983311345 cites W2328230042 @default.
• W1983311345 cites W2329066895 @default.
• W1983311345 cites W2333467050 @default.
• W1983311345 cites W2417685649 @default.
• W1983311345 cites W2480344822 @default.
• W1983311345 cites W2508593079 @default.
• W1983311345 cites W2511944584 @default.
• W1983311345 cites W2523014795 @default.
• W1983311345 cites W2592686554 @default.
• W1983311345 cites W2593491654 @default.
• W1983311345 cites W2945600209 @default.
• W1983311345 cites W2992982035 @default.
• W1983311345 cites W4232312048 @default.
• W1983311345 cites W4232933115 @default.
• W1983311345 cites W4236094778 @default.
• W1983311345 cites W4239660473 @default.
• W1983311345 cites W4246081861 @default.
• W1983311345 doi "https://doi.org/10.1078/1433-8319-00005" @default.
• W1983311345 hasPublicationYear "2000" @default.
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