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Germination potential of Sinapis alba seedscollected in Israel
Year:
1995
Source of publication :
Journal of Arid Environments
Authors :
Lisker, Norberto
;
.
Yaniv, Zohara
;
.
Volume :
29
Co-Authors:
Yaniv, Z., Department of Agronomy and Natural Resources, Agricultural Research Organization, The Volcani Center, Bet Dagan, 50250, Israel
Lisker, N., Department of Agronomy and Natural Resources, Agricultural Research Organization, The Volcani Center, Bet Dagan, 50250, Israel
Corbineaut, F., Physiologie Végétale Appliqueée, Université Pierre et Marie Curie, 4 Pl. Jussieu, 75252 Paris Cédex 05, France
Facilitators :
From page:
293
To page:
303
(
Total pages:
11
)
Abstract:
Seeds of Sinapis alba collected from the dry and hot southern regions of Israel had a lower per cent of germination and of emerging seedlings than seeds collected in northern regions, where a more normal level of rainfall occurs. These results were obtained when seeds were germinated on germination paper, sterile sand or naturally infested soil. The presence of seed and/or soilborne pathogenic fungi did not seem to play a role in the decrease of germination. The inability to germinate resulted from dormancy, since exogenous GA3 stimulated seed germination. The intensity of dormancy depended on the origin of the seeds, being deeper in seeds which originated from the southern part of Israel than in those collected in the north. The dormancy of seeds collected at Sa'ad was expressed over a wide range of temperatures, while that of seeds collected at the Ma'abarot, Bet Dagan and Quiryat Gat stations was expressed only at high temperatures (30°C). © 1995 Academic Press Limited.
Note:
Related Files :
crucifers
dormancy
GA3
germination
Israel
Israel, Bet Dagan
Israel, Ma'abarot
Israel, Quiryat Gat
Oilseeds
temperature
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Related Content
More details
DOI :
10.1016/S0140-1963(05)80108-9
Article number:
Affiliations:
Database:
Scopus
Publication Type:
article
;
.
Language:
English
Editors' remarks:
ID:
25808
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 00:17
You may also be interested in
Scientific Publication
Germination potential of Sinapis alba seedscollected in Israel
29
Yaniv, Z., Department of Agronomy and Natural Resources, Agricultural Research Organization, The Volcani Center, Bet Dagan, 50250, Israel
Lisker, N., Department of Agronomy and Natural Resources, Agricultural Research Organization, The Volcani Center, Bet Dagan, 50250, Israel
Corbineaut, F., Physiologie Végétale Appliqueée, Université Pierre et Marie Curie, 4 Pl. Jussieu, 75252 Paris Cédex 05, France
Germination potential of Sinapis alba seedscollected in Israel
Seeds of Sinapis alba collected from the dry and hot southern regions of Israel had a lower per cent of germination and of emerging seedlings than seeds collected in northern regions, where a more normal level of rainfall occurs. These results were obtained when seeds were germinated on germination paper, sterile sand or naturally infested soil. The presence of seed and/or soilborne pathogenic fungi did not seem to play a role in the decrease of germination. The inability to germinate resulted from dormancy, since exogenous GA3 stimulated seed germination. The intensity of dormancy depended on the origin of the seeds, being deeper in seeds which originated from the southern part of Israel than in those collected in the north. The dormancy of seeds collected at Sa'ad was expressed over a wide range of temperatures, while that of seeds collected at the Ma'abarot, Bet Dagan and Quiryat Gat stations was expressed only at high temperatures (30°C). © 1995 Academic Press Limited.
Scientific Publication
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