Efecto del ácido indolbutírico (IBA) y 6-bencilaminopurina (BAP) en el desarrollo in vitro de yemas axilares de Encyclia microtos (Rchb.f.) Hoehne (Orchidaceae)

Encyclia microtos (Rchb.f.) Hoehne, is an endemic orchid that are distributed in the north of Peru (Tumbes and Piura) and it is being depredy illegally causing the extinction of the same one. With inter- est to maintain his conservation, is an alternative by means of the propagation in vitro. For th...

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Autores principales:	Condemarín-Montealegre, Carlos, Chico-Ruíz, Julio, Vargas-Arteaga, Claudia
Formato:	Online
Idioma:	spa
Publicado:	Universidad de Costa Rica 2015
Acceso en línea:	https://revistas.ucr.ac.cr/index.php/lankesteriana/article/view/19513

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spelling	LANKESTERIANA195132021-06-09T20:56:55Z Efecto del ácido indolbutírico (IBA) y 6-bencilaminopurina (BAP) en el desarrollo in vitro de yemas axilares de Encyclia microtos (Rchb.f.) Hoehne (Orchidaceae) Efecto del ácido indolbutírico (IBA) y 6-bencilaminopurina (BAP) en el desarrollo in vitro de yemas axilares de Encyclia microtos (Rchb.f.) Hoehne (Orchidaceae) Condemarín-Montealegre, Carlos Chico-Ruíz, Julio Vargas-Arteaga, Claudia in vitro axillar bud Encyclia microtos AIB BAP in vitro axillar bud Encyclia microtos AIB BAP Encyclia microtos (Rchb.f.) Hoehne, is an endemic orchid that are distributed in the north of Peru (Tumbes and Piura) and it is being depredy illegally causing the extinction of the same one. With inter- est to maintain his conservation, is an alternative by means of the propagation in vitro. For that reason the objective of this research is to evaluate the indolbutiric acid effect (AIB) and 6-bencilaminopurine (BAP) in the development in vitro of axillar bud of E. microtos. The experience with plant of 120 days of age began, it was introduced in medium MS (Murashige and Skoog) suplement with sucrose, phytagel, AIB , BAP (sin- gle or combined) and adjusting to pH of 5.5. Nine treatments were made, in a rank of 0; 1 and 2 ppm (sin- gle or combined). The results showed that BAP (2 ppm) promoted the greater development of axillary buds with a rate of multiplication of the double of plant to the 90 days in which they were exposed to the growth regulators. To single concentrations of AIB (1 ppm and 2 ppm), promoted a better development of leaves, roots and length of the same ones. Encyclia microtos (Rchb.f.) Hoehne, is an endemic orchid that are distributed in the north of Peru (Tumbes and Piura) and it is being depredy illegally causing the extinction of the same one. With inter- est to maintain his conservation, is an alternative by means of the propagation in vitro. For that reason the objective of this research is to evaluate the indolbutiric acid effect (AIB) and 6-bencilaminopurine (BAP) in the development in vitro of axillar bud of E. microtos. The experience with plant of 120 days of age began, it was introduced in medium MS (Murashige and Skoog) suplement with sucrose, phytagel, AIB , BAP (sin- gle or combined) and adjusting to pH of 5.5. Nine treatments were made, in a rank of 0; 1 and 2 ppm (sin- gle or combined). The results showed that BAP (2 ppm) promoted the greater development of axillary buds with a rate of multiplication of the double of plant to the 90 days in which they were exposed to the growth regulators. To single concentrations of AIB (1 ppm and 2 ppm), promoted a better development of leaves, roots and length of the same ones. Universidad de Costa Rica 2015-06-17 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Article application/pdf https://revistas.ucr.ac.cr/index.php/lankesteriana/article/view/19513 10.15517/lank.v7i1-2.19513 Lankesteriana: International Journal on Orchidology; 2007: Lankesteriana: Volumen 7, Número 1-2 Lankesteriana: International Journal on Orchidology; 2007: Lankesteriana: Volumen 7, Número 1-2 2215-2067 1409-3871 spa https://revistas.ucr.ac.cr/index.php/lankesteriana/article/view/19513/19593
institution	Universidad de Costa Rica
collection	Lankesteriana: International Journal on Orchidology
language	spa
format	Online
author	Condemarín-Montealegre, Carlos Chico-Ruíz, Julio Vargas-Arteaga, Claudia
spellingShingle	Condemarín-Montealegre, Carlos Chico-Ruíz, Julio Vargas-Arteaga, Claudia Efecto del ácido indolbutírico (IBA) y 6-bencilaminopurina (BAP) en el desarrollo in vitro de yemas axilares de Encyclia microtos (Rchb.f.) Hoehne (Orchidaceae)
author_facet	Condemarín-Montealegre, Carlos Chico-Ruíz, Julio Vargas-Arteaga, Claudia
author_sort	Condemarín-Montealegre, Carlos
description	Encyclia microtos (Rchb.f.) Hoehne, is an endemic orchid that are distributed in the north of Peru (Tumbes and Piura) and it is being depredy illegally causing the extinction of the same one. With inter- est to maintain his conservation, is an alternative by means of the propagation in vitro. For that reason the objective of this research is to evaluate the indolbutiric acid effect (AIB) and 6-bencilaminopurine (BAP) in the development in vitro of axillar bud of E. microtos. The experience with plant of 120 days of age began, it was introduced in medium MS (Murashige and Skoog) suplement with sucrose, phytagel, AIB , BAP (sin- gle or combined) and adjusting to pH of 5.5. Nine treatments were made, in a rank of 0; 1 and 2 ppm (sin- gle or combined). The results showed that BAP (2 ppm) promoted the greater development of axillary buds with a rate of multiplication of the double of plant to the 90 days in which they were exposed to the growth regulators. To single concentrations of AIB (1 ppm and 2 ppm), promoted a better development of leaves, roots and length of the same ones.
title	Efecto del ácido indolbutírico (IBA) y 6-bencilaminopurina (BAP) en el desarrollo in vitro de yemas axilares de Encyclia microtos (Rchb.f.) Hoehne (Orchidaceae)
title_short	Efecto del ácido indolbutírico (IBA) y 6-bencilaminopurina (BAP) en el desarrollo in vitro de yemas axilares de Encyclia microtos (Rchb.f.) Hoehne (Orchidaceae)
title_full	Efecto del ácido indolbutírico (IBA) y 6-bencilaminopurina (BAP) en el desarrollo in vitro de yemas axilares de Encyclia microtos (Rchb.f.) Hoehne (Orchidaceae)
title_fullStr	Efecto del ácido indolbutírico (IBA) y 6-bencilaminopurina (BAP) en el desarrollo in vitro de yemas axilares de Encyclia microtos (Rchb.f.) Hoehne (Orchidaceae)
title_full_unstemmed	Efecto del ácido indolbutírico (IBA) y 6-bencilaminopurina (BAP) en el desarrollo in vitro de yemas axilares de Encyclia microtos (Rchb.f.) Hoehne (Orchidaceae)
title_sort	efecto del ácido indolbutírico (iba) y 6-bencilaminopurina (bap) en el desarrollo in vitro de yemas axilares de encyclia microtos (rchb.f.) hoehne (orchidaceae)
title_alt	Efecto del ácido indolbutírico (IBA) y 6-bencilaminopurina (BAP) en el desarrollo in vitro de yemas axilares de Encyclia microtos (Rchb.f.) Hoehne (Orchidaceae)
publisher	Universidad de Costa Rica
publishDate	2015
url	https://revistas.ucr.ac.cr/index.php/lankesteriana/article/view/19513
work_keys_str_mv	AT condemarinmontealegrecarlos efectodelacidoindolbutiricoibay6bencilaminopurinabapeneldesarrolloinvitrodeyemasaxilaresdeencycliamicrotosrchbfhoehneorchidaceae AT chicoruizjulio efectodelacidoindolbutiricoibay6bencilaminopurinabapeneldesarrolloinvitrodeyemasaxilaresdeencycliamicrotosrchbfhoehneorchidaceae AT vargasarteagaclaudia efectodelacidoindolbutiricoibay6bencilaminopurinabapeneldesarrolloinvitrodeyemasaxilaresdeencycliamicrotosrchbfhoehneorchidaceae
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Efecto del ácido indolbutírico (IBA) y 6-bencilaminopurina (BAP) en el desarrollo in vitro de yemas axilares de Encyclia microtos (Rchb.f.) Hoehne (Orchidaceae)

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