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

dc.creator	Condemarín Montealegre, Carlos
dc.creator	Chico Ruíz, Julio
dc.creator	Vargas Arteaga, Claudia
dc.date	2015-06-17
dc.date.accessioned	2016-05-02T22:14:36Z
dc.date.available	2016-05-02T22:14:36Z
dc.identifier	http://revistas.ucr.ac.cr/index.php/lankesteriana/article/view/19513
dc.identifier	10.15517/lank.v7i1-2.19513
dc.identifier.uri	https://hdl.handle.net/10669/20962
dc.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.	en-US
dc.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.	es-ES
dc.format	application/pdf
dc.language	spa
dc.publisher	Universidad de Costa Rica	es-ES
dc.relation	Lankesteriana;
dc.rights	Copyright (c) 2015 Lankesteriana	es-ES
dc.source	Lankesteriana; Lankesteriana: Volumen 7, Número 1-2	es-ES
dc.source	2215-2067
dc.source	1409-3871
dc.subject	in vitro axillar bud	en-US
dc.subject	Encyclia microtos	en-US
dc.subject	AIB	en-US
dc.subject	BAP	en-US
dc.subject	in vitro axillar bud	es-ES
dc.subject	Encyclia microtos	es-ES
dc.subject	AIB	es-ES
dc.subject	BAP	es-ES
dc.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)	en-US
dc.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)	es-ES
dc.type	artículo original

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