Anatomy of the stigma of Vigna adenantha (G. F. Meyer) Marechal, Mascherpa and Stainer (Leguminosae, Papilionoideae)

Anatomical and cytochemical features of the stigma and style of Vigna adenantha (G.F. Meyer), Marechal, Mascherpa and Stainer (Leguminosae, Papilionoideae), were studied. The stigma is secretory, wet type and necrotic at the maturity. Its cuticle is wavy, irregular and continuous. In longitudinal se...

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Guardado en:
Detalles Bibliográficos
Publicado: 1998
Materias:
Cuticle
Stigma
Stigmatic exudate
Style
V. adenantha
lipid
polysaccharide
protein
anatomy
article
cuticle
cytochemistry
microscopy
plant
pollen
Fabaceae
Papilionoideae
Vigna adenantha
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03279545_v22_n1_p9_Castro
http://hdl.handle.net/20.500.12110/paper_03279545_v22_n1_p9_Castro
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_03279545_v22_n1_p9_Castro
record_format dspace
spelling paper:paper_03279545_v22_n1_p9_Castro2023-06-08T15:33:38Z Anatomy of the stigma of Vigna adenantha (G. F. Meyer) Marechal, Mascherpa and Stainer (Leguminosae, Papilionoideae) Cuticle Stigma Stigmatic exudate Style V. adenantha lipid polysaccharide protein anatomy article cuticle cytochemistry microscopy plant pollen Fabaceae Papilionoideae Vigna adenantha Anatomical and cytochemical features of the stigma and style of Vigna adenantha (G.F. Meyer), Marechal, Mascherpa and Stainer (Leguminosae, Papilionoideae), were studied. The stigma is secretory, wet type and necrotic at the maturity. Its cuticle is wavy, irregular and continuous. In longitudinal sections and using light microscopy, the stigma shows the followings differentiated zones: a) receptive surface, b) central bulk of cells as a 'core' of transmitting tissue. The distal portion of the style is solid and gradually passes to the hollow semisolid condition. One or a few layers of transmitting tissue surround the canal of the style. The secretion product stains for lipids, proteins and polysaccharides and contributes to adhesion and germination of pollen grains. 1998 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03279545_v22_n1_p9_Castro http://hdl.handle.net/20.500.12110/paper_03279545_v22_n1_p9_Castro
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Cuticle
Stigma
Stigmatic exudate
Style
V. adenantha
lipid
polysaccharide
protein
anatomy
article
cuticle
cytochemistry
microscopy
plant
pollen
Fabaceae
Papilionoideae
Vigna adenantha
spellingShingle Cuticle
Stigma
Stigmatic exudate
Style
V. adenantha
lipid
polysaccharide
protein
anatomy
article
cuticle
cytochemistry
microscopy
plant
pollen
Fabaceae
Papilionoideae
Vigna adenantha
Anatomy of the stigma of Vigna adenantha (G. F. Meyer) Marechal, Mascherpa and Stainer (Leguminosae, Papilionoideae)
topic_facet Cuticle
Stigma
Stigmatic exudate
Style
V. adenantha
lipid
polysaccharide
protein
anatomy
article
cuticle
cytochemistry
microscopy
plant
pollen
Fabaceae
Papilionoideae
Vigna adenantha
description Anatomical and cytochemical features of the stigma and style of Vigna adenantha (G.F. Meyer), Marechal, Mascherpa and Stainer (Leguminosae, Papilionoideae), were studied. The stigma is secretory, wet type and necrotic at the maturity. Its cuticle is wavy, irregular and continuous. In longitudinal sections and using light microscopy, the stigma shows the followings differentiated zones: a) receptive surface, b) central bulk of cells as a 'core' of transmitting tissue. The distal portion of the style is solid and gradually passes to the hollow semisolid condition. One or a few layers of transmitting tissue surround the canal of the style. The secretion product stains for lipids, proteins and polysaccharides and contributes to adhesion and germination of pollen grains.
title Anatomy of the stigma of Vigna adenantha (G. F. Meyer) Marechal, Mascherpa and Stainer (Leguminosae, Papilionoideae)
title_short Anatomy of the stigma of Vigna adenantha (G. F. Meyer) Marechal, Mascherpa and Stainer (Leguminosae, Papilionoideae)
title_full Anatomy of the stigma of Vigna adenantha (G. F. Meyer) Marechal, Mascherpa and Stainer (Leguminosae, Papilionoideae)
title_fullStr Anatomy of the stigma of Vigna adenantha (G. F. Meyer) Marechal, Mascherpa and Stainer (Leguminosae, Papilionoideae)
title_full_unstemmed Anatomy of the stigma of Vigna adenantha (G. F. Meyer) Marechal, Mascherpa and Stainer (Leguminosae, Papilionoideae)
title_sort anatomy of the stigma of vigna adenantha (g. f. meyer) marechal, mascherpa and stainer (leguminosae, papilionoideae)
publishDate 1998
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03279545_v22_n1_p9_Castro
http://hdl.handle.net/20.500.12110/paper_03279545_v22_n1_p9_Castro
_version_ 1768542598824198144

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