Buscar
Mostrando ítems 21-30 de 139
Bioconversión de embriones somáticos de Heliconia stricta Huber utilizando los sistemas de inmersión temporal "RITA"Bioconversion of somatic embryos of Heliconia stricta Huber using temporary inmersion systems "RITA"
(Universidad de Antioquia, Facultad de Ciencias Exactas y Naturales, Instituto de BiologíaBiotecnologíaMedellín, Colombia, 2021)
The effects of CO2 level and temperature on embryos and free embryos of the Patagonian pejerrey Odontesthes hatcheri (Actinopterygii, Atherinopsidae)
Climate Change includes an increase of both the concentration of atmospheric CO2 and of global temperature. Embryos (= eggs) of Odontesthes hatcheri were collected in spring–summer from the littoral of Lake Morenito (Andes ...
Morfoanatomia e ultraestrutura de sementes e plântulas de palmeiras do cerrado
(Universidade Federal de Minas GeraisUFMG, 2017-02-22)
The Cerrado contains more than 50 described species of palm trees that, due to the unique characteristics of this biome, possess intriguing adaptive characteristics. Among these is seminal dormancy and large amounts of ...
Preliminary Evaluation Effect of Lepidium meyenii Walp on the embryonic development of mouseEvaluación preliminar del efecto de Lepidium meyenii Walp en el desarrollo embrionario de ratón
(Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas, 2004)
Morfologia da semente e desenvolvimento pós-seminal em cinco espécies de bromeliaceae
(Universidade Estadual Paulista (Unesp), 2013-07-17)
The aim of this study was to describe the morphology and the stages of germination of Aechmea blanchetiana (Baker) L.B.Sm. Aechmea bromeliifolia (Rudge) Baker, Neoregelia marmorata (Baker) L.B.Sm., Pitcairnia flammea Lindl. ...