Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Alejandra Rojas Vargas"'
Publikováno v:
Forests, Vol 14, Iss 4, p 743 (2023)
Cryptomeria japonica (Thunb. ex L.f.) D. Don is a commercial tree native to Japan and is one of the most important forest species in that country and the Azores (Portugal). Because of the quality of C. japonica timber, several genetic improvement pro
Externí odkaz:
https://doaj.org/article/ad36a0a4aea2496da9fad9e673be9f05
Autor:
Alejandra Rojas-Vargas, Ander Castander-Olarieta, Antonia Maiara Marques do Nascimento, María Laura Vélez, Cátia Pereira, João Martins, Mónica Zuzarte, Jorge Canhoto, Itziar A. Montalbán, Paloma Moncaleán
Publikováno v:
Plants, Vol 12, Iss 4, p 850 (2023)
Pinus. ponderosa (P. Lawson and C. Lawson) is a commercial tree and one of the most important forest species in North America. Ponderosa pine suffers hardship when going through vegetative propagation and, in some cases, 15–30 years are needed to a
Externí odkaz:
https://doaj.org/article/fffdfe5936e8475dad2fb872cd88d84d
Publikováno v:
Forests, Vol 13, Iss 9, p 1455 (2022)
Genetic improvement programs for conifer forest species face the challenge of propagating elite individuals with superior characteristics in the present landscape of climate change; the problem is focused on the fact that when these individuals have
Externí odkaz:
https://doaj.org/article/578b170b384c44b481b45925b5054934
Autor:
Alejandra Rojas-Vargas, Ana Hine-Gómez
Publikováno v:
Ciencias Ambientales, Vol 53, Iss 2, Pp 47-59 (2019)
La caoba es la especie forestal nativa económicamente más importante en Latinoamérica, se encuentra en el Apéndice II de CITES, debido a que registra un elevado índice de explotación, producto de la alta extracción sufrida a lo largo de décad
Externí odkaz:
https://doaj.org/article/27f09a4464d44c7a9a2460c47d6a7caf
Autor:
Marco Otarola Rojas, Alejandra Rojas Vargas, Pablo Sanchez Vindas, John T. Arnason, Ana Hine Gómez, Rui Liu, Tony Durst
Publikováno v:
Journal of Natural Health Product Research. 2:1-10
Introduction: A protocol for the in vitro culture of the anxiolytic medicinal plant Souroubea sympetala (Marcgraviaceae) was developed, representing one of the first in vitro cultures for the family. This species was previously very difficult to cult
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::853511425f94ede0c9ce6381162fa69b
https://doi.org/10.33211/jnhpr.7
https://doi.org/10.33211/jnhpr.7
Publikováno v:
Revista Colombiana de Biotecnología, Vol 16, Iss 2 (2014)
Título en español: Establecimiento in vitro de dos especies nativas de Costa Rica: Terminalia amazonia (Amarillón) y Vochysia allenii (Botarrama Blanco) Título en ingles: In vitro establishment of two species native to Costa Rica: Terminalia ama
Externí odkaz:
https://doaj.org/article/8a231ced16884d6199a755332aacfc00
Publikováno v:
Revista Bionatura vol.6 no.1 1511-1519 2021
Repositorio UNA
Universidad Nacional de Costa Rica
instacron:UNA
Repositorio UNA
Universidad Nacional de Costa Rica
instacron:UNA
NEIKER-BRTA INISEFOR Forest trees are renewable sources of timber and other valuable non-timber products. Nowadays, the increase in population and demand for forestry products results in overexploitation of forestry. Therefore, there is an urgent nee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::757bb34be8c3e60d026f19a855e80934
Publikováno v:
Biotecnología Vegetal, Vol 13, Iss 4 (2013)
In Costa Rica, Hyeronima alchorneoides (Pilon) is considered a fast-growing tree species with high ecological and economic value. However, it presents problems have recalcitrant seed storage and is attacked by a wasp (Erytoma sp.) That feeds the embr
Externí odkaz:
https://doaj.org/article/deb517145849400c80be46bc25af322b
Publikováno v:
Biotecnología Vegetal, Vol 13, Iss 3 (2013)
Gmelina arborea Roxb. it is one of the most widely used species in reforestation projects. It is commonly propagated by seeds and cuttings. Besides, it has been micropropagated in semisolid culture medium. The use of Temporary Immersion Systems (TIS)
Externí odkaz:
https://doaj.org/article/9db8ec5515584cf1aea4cc4614b3e03a
Publikováno v:
Tecnología en Marcha, Vol 23, Iss 4 (2011)
El objetivo del trabajo fue establecer una metodología para introducir el procedimiento in vitro como una alternativa de propagación para futuros trabajos de conservación o mejoramiento genético de la especie. Como material experimental se utili
Externí odkaz:
https://doaj.org/article/2334aab3035141ada5fd6db7b894239e