Efecto del fotoperiodo sobre la calidad comercial de plantas de Althaea rosea obtenidas a partir de germoplasma elite

Mostrar todas las versiones(3)

Althaea rosea has little spread in Buenos Aires despite of its decorative value. Starting from seeds of wild plants and after 3 cycles of selection, we have obtained germplasm with good behavior in pots. With the aim of disseminating A rosea, we faced tests in pots, with the objective of estimating...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Papone, M. L., Fatta, N.
Formato: article Artículo publishedVersion
Lenguaje:Español
Publicado: 2011
Materias:
BUENOS AIRES
DAYS TO FLOWERING
PETAL AREA
PETAL LENGTH
ALCEA ROSEA
ALTHAEA
Acceso en línea:http://ri.agro.uba.ar/greenstone3/library/collection/arti/document/2011Papone
Aporte de:
FAUBA Digital - Facultad de Agronomía (UBA) de Universidad de Buenos Aires
id snrd:2011Papone
record_format dspace
spelling snrd:2011Papone2021-10-15T16:56:07Z Papone, M. L. Fatta, N. 2011 Althaea rosea has little spread in Buenos Aires despite of its decorative value. Starting from seeds of wild plants and after 3 cycles of selection, we have obtained germplasm with good behavior in pots. With the aim of disseminating A rosea, we faced tests in pots, with the objective of estimating photoperiod effects on commercial quality of the elite germ plasm obtained. The plants that received 16 h of light showed less number of days until the appearance of the first bud than those receiving natural light. This result is interesting because it indicates that the first ones could arrive early for sale. Differences were also found for petal length and area in plants with 16 h photoperiod, its showed larger flowers and wider petals than tended to overlap when they were compared with those observed in the flowers of plants that received natural light. The plans treated with long photoperiod exhibited less variation coefficient for the measured values, allowing the conclusion that light supplementation is an effective tool to focus the sale and increase quality of A. rosea potted plants. application/pdf 0327-6244 http://ri.agro.uba.ar/greenstone3/library/collection/arti/document/2011Papone spa info:eu-repo/semantics/openAccess openAccess http://ri.agro.uba.ar/greenstone3/library/page/biblioteca#section4 Agriscientia Vol.28, no.2 157-161 https://revistas.unc.edu.ar/index.php/agris/ BUENOS AIRES DAYS TO FLOWERING PETAL AREA PETAL LENGTH ALCEA ROSEA ALTHAEA Efecto del fotoperiodo sobre la calidad comercial de plantas de Althaea rosea obtenidas a partir de germoplasma elite article info:eu-repo/semantics/article info:ar-repo/semantics/artículo publishedVersion info:eu-repo/semantics/publishedVersion
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-140
collection FAUBA Digital - Facultad de Agronomía (UBA)
language Español
orig_language_str_mv spa
topic BUENOS AIRES
DAYS TO FLOWERING
PETAL AREA
PETAL LENGTH
ALCEA ROSEA
ALTHAEA
spellingShingle BUENOS AIRES
DAYS TO FLOWERING
PETAL AREA
PETAL LENGTH
ALCEA ROSEA
ALTHAEA
Papone, M. L.
Fatta, N.
Efecto del fotoperiodo sobre la calidad comercial de plantas de Althaea rosea obtenidas a partir de germoplasma elite
topic_facet BUENOS AIRES
DAYS TO FLOWERING
PETAL AREA
PETAL LENGTH
ALCEA ROSEA
ALTHAEA
description Althaea rosea has little spread in Buenos Aires despite of its decorative value. Starting from seeds of wild plants and after 3 cycles of selection, we have obtained germplasm with good behavior in pots. With the aim of disseminating A rosea, we faced tests in pots, with the objective of estimating photoperiod effects on commercial quality of the elite germ plasm obtained. The plants that received 16 h of light showed less number of days until the appearance of the first bud than those receiving natural light. This result is interesting because it indicates that the first ones could arrive early for sale. Differences were also found for petal length and area in plants with 16 h photoperiod, its showed larger flowers and wider petals than tended to overlap when they were compared with those observed in the flowers of plants that received natural light. The plans treated with long photoperiod exhibited less variation coefficient for the measured values, allowing the conclusion that light supplementation is an effective tool to focus the sale and increase quality of A. rosea potted plants.
format article
Artículo
Artículo
publishedVersion
publishedVersion
author Papone, M. L.
Fatta, N.
author_facet Papone, M. L.
Fatta, N.
author_sort Papone, M. L.
title Efecto del fotoperiodo sobre la calidad comercial de plantas de Althaea rosea obtenidas a partir de germoplasma elite
title_short Efecto del fotoperiodo sobre la calidad comercial de plantas de Althaea rosea obtenidas a partir de germoplasma elite
title_full Efecto del fotoperiodo sobre la calidad comercial de plantas de Althaea rosea obtenidas a partir de germoplasma elite
title_fullStr Efecto del fotoperiodo sobre la calidad comercial de plantas de Althaea rosea obtenidas a partir de germoplasma elite
title_full_unstemmed Efecto del fotoperiodo sobre la calidad comercial de plantas de Althaea rosea obtenidas a partir de germoplasma elite
title_sort efecto del fotoperiodo sobre la calidad comercial de plantas de althaea rosea obtenidas a partir de germoplasma elite
publishDate 2011
url http://ri.agro.uba.ar/greenstone3/library/collection/arti/document/2011Papone
work_keys_str_mv AT paponeml efectodelfotoperiodosobrelacalidadcomercialdeplantasdealthaearoseaobtenidasapartirdegermoplasmaelite
AT fattan efectodelfotoperiodosobrelacalidadcomercialdeplantasdealthaearoseaobtenidasapartirdegermoplasmaelite
_version_ 1790354993190010880

Ejemplares similares