2021
DOI: 10.17268/manglar.2021.028
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Growth Regulators (BAP and ANA) for in vitro Propagation of Queñoa (Polylepis rugulosa Bitter)

Abstract: Dentro del marco del Programa de forestación e investigación forestal de Sociedad Minera Cerro Verde se realizó el presente estudio, con la finalidad de establecer un protocolo de propagación vegetativa mediante la técnica de propagación in vitro de yemas de queñoa (Polylepis rugulosa Bitter) para su conservación, por ser una especie forestal en peligro, para lo cual se realizó el cultivo con diferentes concentraciones de auxina y citoquinina en la fase de multiplicación in vitro, pasando por la fase de establ… Show more

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Cited by 3 publications
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“…However, some techniques such as establishing a disinfection treatment of the mother plant and cultivating explants in darkness have been shown to decrease these effects, allowing for obtaining more shoots per explant. Growth factors such as NAA (0.25 µM) and BAP (2 µM) worked well to obtain a big number of shoots per explant (17-19 shoots) of Polylepis rugulosa Bitter after three subcultures [81]. These studies indicate that natural and synthetic growth factors can help the Polylepis spp.…”
Section: Propagation Of Medicinal Trees In South Americamentioning
confidence: 72%
“…However, some techniques such as establishing a disinfection treatment of the mother plant and cultivating explants in darkness have been shown to decrease these effects, allowing for obtaining more shoots per explant. Growth factors such as NAA (0.25 µM) and BAP (2 µM) worked well to obtain a big number of shoots per explant (17-19 shoots) of Polylepis rugulosa Bitter after three subcultures [81]. These studies indicate that natural and synthetic growth factors can help the Polylepis spp.…”
Section: Propagation Of Medicinal Trees In South Americamentioning
confidence: 72%