Document Detail


Hypostase, embryonic sac and endosperm in Anethum graveolens L., and in various families.
MedLine Citation:
PMID:  757097     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The presence of pyriform hypostase tissue was investigated before double fertilization till the fusion of free endosperm nuclei in the embryonic sac of A. graveolens. Hypostase a glandular tissue, can secrete its cell contents into the embryonic sac during the development of free endosperm nuclei. Of 78 randomly selected families, 19 display different numbers of species with hypostase. In 15 of these families the hypostase is present together with the Polygonum type of embryonic sac and nuclear type of endosperm.
Authors:
J Szujkó-Lacza
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Acta biologica Academiae Scientiarum Hungaricae     Volume:  29     ISSN:  0001-5288     ISO Abbreviation:  Acta Biol Acad Sci Hung     Publication Date:  1978  
Date Detail:
Created Date:  1980-02-15     Completed Date:  1980-02-15     Revised Date:  2005-07-01    
Medline Journal Info:
Nlm Unique ID:  0370274     Medline TA:  Acta Biol Acad Sci Hung     Country:  HUNGARY    
Other Details:
Languages:  eng     Pagination:  255-71     Citation Subset:  IM    
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MeSH Terms
Descriptor/Qualifier:
Cell Differentiation
Fertilization
Plants / cytology,  embryology*
Pollen

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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