Abortos de semillas de Enterolobium cyclocarpum (Mimosoideae): efecto de la posición relativa dentro del fruto

We examined if seed abortion in Guanacaste tree fruits (Enteralobium cyclocarpum) is related to po sition within fruits, by establishing (he abortion ratio in 150 fruits from 10 trees, collected in Santa Rosa National Park (Guanacaste, Costa Rica). Fruits were divided in basal, central and distal se...

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Detalles Bibliográficos
Autores principales:	Villalobos, Federico, Bianchi, Guillenno
Formato:	Online
Idioma:	spa
Publicado:	Universidad de Costa Rica 2000
Acceso en línea:	https://revistas.ucr.ac.cr/index.php/rbt/article/view/18827

id	RBT18827
record_format	ojs
spelling	RBT188272022-06-13T17:49:51Z Abortos de semillas de Enterolobium cyclocarpum (Mimosoideae): efecto de la posición relativa dentro del fruto Abortos de semillas de Enterolobium cyclocarpum (Mimosoideae): efecto de la posición relativa dentro del fruto Villalobos, Federico Bianchi, Guillenno We examined if seed abortion in Guanacaste tree fruits (Enteralobium cyclocarpum) is related to po sition within fruits, by establishing (he abortion ratio in 150 fruits from 10 trees, collected in Santa Rosa National Park (Guanacaste, Costa Rica). Fruits were divided in basal, central and distal sections. We found marginal differences in abortion ratio between these sections (Anova, p= 0.058), and also among trees (p= 0.01). In general, the distal section had the greatest abortion ratio in relation to other sections. This abortion pattem could be caused by resource competition within siblings and not by genetic differences among them. We examined if seed abortion in Guanacaste tree fruits (Enteralobium cyclocarpum) is related to po sition within fruits, by establishing (he abortion ratio in 150 fruits from 10 trees, collected in Santa Rosa National Park (Guanacaste, Costa Rica). Fruits were divided in basal, central and distal sections. We found marginal differences in abortion ratio between these sections (Anova, p= 0.058), and also among trees (p= 0.01). In general, the distal section had the greatest abortion ratio in relation to other sections. This abortion pattem could be caused by resource competition within siblings and not by genetic differences among them. Universidad de Costa Rica 2000-07-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Article application/pdf https://revistas.ucr.ac.cr/index.php/rbt/article/view/18827 10.15517/rbt.v48i2-3.18827 Revista de Biología Tropical; Vol. 48 No. 2-3 (2000): Volume 48 – Regular number 2-3 – June 2000; 587–590 Revista de Biología Tropical; Vol. 48 Núm. 2-3 (2000): Volumen 48 – Numero regular 2-3 – Junio 2000; 587–590 Revista Biología Tropical; Vol. 48 N.º 2-3 (2000): Volume 48 – Regular number 2-3 – June 2000; 587–590 2215-2075 0034-7744 10.15517/rbt.v48i2-3 spa https://revistas.ucr.ac.cr/index.php/rbt/article/view/18827/18953 Copyright (c) 2000 Revista de Biología Tropical http://creativecommons.org/licenses/by/4.0
institution	Universidad de Costa Rica
collection	Revista de Biología Tropical
language	spa
format	Online
author	Villalobos, Federico Bianchi, Guillenno
spellingShingle	Villalobos, Federico Bianchi, Guillenno Abortos de semillas de Enterolobium cyclocarpum (Mimosoideae): efecto de la posición relativa dentro del fruto
author_facet	Villalobos, Federico Bianchi, Guillenno
author_sort	Villalobos, Federico
description	We examined if seed abortion in Guanacaste tree fruits (Enteralobium cyclocarpum) is related to po sition within fruits, by establishing (he abortion ratio in 150 fruits from 10 trees, collected in Santa Rosa National Park (Guanacaste, Costa Rica). Fruits were divided in basal, central and distal sections. We found marginal differences in abortion ratio between these sections (Anova, p= 0.058), and also among trees (p= 0.01). In general, the distal section had the greatest abortion ratio in relation to other sections. This abortion pattem could be caused by resource competition within siblings and not by genetic differences among them.
title	Abortos de semillas de Enterolobium cyclocarpum (Mimosoideae): efecto de la posición relativa dentro del fruto
title_short	Abortos de semillas de Enterolobium cyclocarpum (Mimosoideae): efecto de la posición relativa dentro del fruto
title_full	Abortos de semillas de Enterolobium cyclocarpum (Mimosoideae): efecto de la posición relativa dentro del fruto
title_fullStr	Abortos de semillas de Enterolobium cyclocarpum (Mimosoideae): efecto de la posición relativa dentro del fruto
title_full_unstemmed	Abortos de semillas de Enterolobium cyclocarpum (Mimosoideae): efecto de la posición relativa dentro del fruto
title_sort	abortos de semillas de enterolobium cyclocarpum (mimosoideae): efecto de la posición relativa dentro del fruto
title_alt	Abortos de semillas de Enterolobium cyclocarpum (Mimosoideae): efecto de la posición relativa dentro del fruto
publisher	Universidad de Costa Rica
publishDate	2000
url	https://revistas.ucr.ac.cr/index.php/rbt/article/view/18827
work_keys_str_mv	AT villalobosfederico abortosdesemillasdeenterolobiumcyclocarpummimosoideaeefectodelaposicionrelativadentrodelfruto AT bianchiguillenno abortosdesemillasdeenterolobiumcyclocarpummimosoideaeefectodelaposicionrelativadentrodelfruto
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Abortos de semillas de Enterolobium cyclocarpum (Mimosoideae): efecto de la posición relativa dentro del fruto

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