Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Luciana Lopes Fortes Ribas"'
Publikováno v:
PLoS ONE, Vol 15, Iss 12, p e0243297 (2020)
The morphological and morphometric characters of seeds belonging to 11 species of the subtribe Pleurothallidinae using light and scanning electron microscopy were studied to understand the in vitro germination process. Qualitative data (color, shape,
Externí odkaz:
https://doaj.org/article/498d0953ec5e40fab633a70cf20179ef
Publikováno v:
Ciência Florestal, Vol 27, Iss 2, Pp 391-402 (2017)
In this study, an efficient method for regenerating plants from nodal cultures of seedlings was developed for Aspidosperma polyneuron. Mature seeds were surface-sterilized and embryos were germinated in Woody Plant Medium (WPM). Epicotyl and hypocoty
Externí odkaz:
https://doaj.org/article/2965432145a743e38ef5ff7e0555fdf9
Publikováno v:
Acta Botânica Brasílica, Vol 29, Iss 4, Pp 516-523 (2015)
Considering the necessity of Acrocomia aculeata propagation for large-scale production, the aim of this study was to establish a somatic embryogenesis protocol using the thin cell layer (TCL) technique. Aerial parts of in vitro plants were transversa
Externí odkaz:
https://doaj.org/article/b72ba3d41d6a4b4f86d39cd371158987
Autor:
Lucas Roberto Pereira Gomes, Cristina do Rosário Batista Franceschi, Luciana Lopes Fortes Ribas
Publikováno v:
Acta Scientiarum: Biological Sciences, Vol 37, Iss 2, Pp 143-149 (2015)
An efficient in vitro propagation method was established for Brasilidium forbesii (Hook.) Campacci using transverse and longitudinal thin cell layer (tTCL and lTCL, respectively) culture systems. Six-month-old protocorms from in vitro germinated seed
Externí odkaz:
https://doaj.org/article/877001a7b61a42e796a6706b32a81d34
Autor:
Tatiana Mazon Cézar, Antonio Rioyei Higa, Henrique Soares Koehler, Luciana Lopes Fortes Ribas
Publikováno v:
Ciência Florestal, Vol 25, Iss 1, Pp 13-22 (2015)
O presente trabalho teve como objetivo estabelecer um protocolo de micropropagação de Pinus taeda L. Brotações apicais de plântulas de cinco dias de germinação, de diferentes genótipos (F27, B05 e PC) foram cultivadas em meio de cultura WV5,
Externí odkaz:
https://doaj.org/article/9ad2737907124cdca72f21101189d87c
Publikováno v:
Ciência Florestal, Vol 23, Iss 4, Pp 595-605 (2013)
http://dx.doi.org/10.5902/1980509812343Ocotea porosa seeds have strong tegument dormancy, recalcitrant behavior, low and irregular germinationand that makes its natural propagation difficult. The aim of this study was to establish a protocol ofregene
Externí odkaz:
https://doaj.org/article/9283d8fedad74dd3ac8b00f50b30b82f
Publikováno v:
Revista Árvore, Vol 37, Iss 2, Pp 231-236 (2013)
A imbuia apresenta sementes recalcitrantes, com forte dormência tegumentar, irregularidade e baixa germinação, dificultando sua propagação natural. O objetivo deste trabalho foi avaliar a germinação in vitro de eixos embrionários de imbuia, t
Externí odkaz:
https://doaj.org/article/3ed94e9010624cdd897faf8060b53881
Autor:
Marília Pereira Machado, Luiz Antonio Biasi, Marlice Ritter, Luciana Lopes Fortes Ribas, Flávio Zanette
Publikováno v:
Scientia Agricola, Vol 67, Iss 4, Pp 419-423 (2010)
The pre-acclimatization stage can be used to improve micropropagation protocols and increase the yield of produced plants. The influence of sucrose and photon flux density (PFD) levels on the acclimatization of in vitro-grown 'VR043-43' (Vitis vinife
Externí odkaz:
https://doaj.org/article/2e27d544cb284ba6a5adc1cbcff4f6c7
Publikováno v:
Ciência Florestal, Vol 13, Iss 1, Pp 115-122 (2010)
O presente trabalho objetivou estabelecer um protocolo para obtenção de culturas assépticas de Aspidosperma polyneuron visando à regeneração in vitro de mudas dessa espécie. Brotações apicais de mudas de dois anos de idade foram coletadas em
Externí odkaz:
https://doaj.org/article/fc8b26c259f9466c81c303c301f383cc
Publikováno v:
Acta Botânica Brasílica, Vol 22, Iss 2, Pp 323-332 (2008)
Na fase de cultivo in vitro, as plantas são mantidas em ambiente com alta umidade relativa do ar, baixa luminosidade e trocas gasosas restritas, o que resulta em taxa de transpiração reduzida. Portanto, quando essas mudas são expostas ao meio ex
Externí odkaz:
https://doaj.org/article/327102ca536641cab0205a69293aa2a8