Results 61 to 70 of about 1,041 (150)

Inducción de embriogénesis somática a partir de explantes foliares en tres variedades de café [PDF]

open access: yes, 2018
Universidad Nacional Agraria La Molina. Facultad de Agronomía. Departamento Académico de FitotecniaEl objetivo de la investigación fue establecer un procedimiento de inducción de embriogénesis somática de café a partir de explantes foliares.
Sánchez Jhong, Kiara Julissa
core  

An efficient method to induce regeneration and callogenesis in Crataegus microphylla L. [PDF]

open access: yesResearch Journal of Pharmacognosy, 2017
Background and objectives: Hawthorn as an ethno-pharmaceutical plant has been consumed for 2,500 years. Flowers, leaves and fruits of hawthorn are rich in antioxidant and polyphenols and are popular in the treatment of congestive heart failure.
J. Soufi Abadi   +2 more
doaj  

Induction of direct somatic embryogenesis and callogenesis in date palm (Phoenix dactylifera L.) using leaf explants

open access: yesBioTechnologia, 2018
An efficient method for direct somatic embryogenesis and callogenesis from date palm (Phoenix dactylifera L. cv. Estamaran) was established using leaf explants.
Elahe Baharan, Payam Pour Mohammadi
doaj   +1 more source

Green fabricated zinc oxide nanoformulated media enhanced callus induction and regeneration dynamics of Panicum virgatum L.

open access: yesPLoS ONE, 2020
The current study focuses on the usage of bio synthesized zinc oxide nanoparticles to increase the tissue culture efficiency of important forage grass Panicum virgatum.
Saima Shafique   +9 more
doaj   +1 more source

El sílice, la luz, la concentración de los reguladores del crecimiento y del agente gelificante en los procesos de embriogénesis somático del arroz. [PDF]

open access: yes, 2001
Proyecto de Graduación (Bachillerato en Ingeniería en Biotecnología). Instituto Tecnológico de Costa Rica. Escuela de Ingeniería en Biotecnología, 2001.El objetivo de esta investigación fue mejorar la técnica embriogénesis somática indirecta en arroz ...
Meneses-Martínez, Allan
core  

Desarrollo de un protocolo para el cultivo in vitro de Rosa chinensis [PDF]

open access: yes, 2021
La rosa es una de las especies más cultivadas y solicitadas como flor de corte, el Ecuador es el tercer exportador de rosas con una participación del 10 % a nivel mundial. La propagación tradicional de rosas, ha presentado limitaciones, dado que requiere
Pozo Cruz, Marco Vinicio   +1 more
core  

Effects of Combined 2,4-D and BAP Treatments on the Formation of Leaf-Derived Callus in Pogostemon cablin (Blanco) Benth.

open access: yesCaraka Tani: Journal of Sustainable Agriculture
Pogostemon cablin (Blanco) Benth., a key source of patchouli oil (2.5 to 5% content), is widely used in the perfume and cosmetic industries but faces propagation challenges due to its time-consuming nature and susceptibility to pathogens.
Ira Puspaningtyas   +6 more
doaj   +1 more source

Empleo de reguladores de crecimiento para la formación de cloroplastos en callos de arroz (variedad Jucarito-104) cultivados en luz y oscuridad [PDF]

open access: yes, 2007
In this study we identify appropriate conditions for early induction of chloroplast in rice callus. It were analyzed different combinations of 2,4-D and kinetin, and effect of light and dark on the quality of callus formation and plant regeneration.
Armas Ramos, Raúl   +4 more
core   +1 more source

Controle da calogênese do pau-brasil in vitro In vitro calogenesis control of pau-brasil

open access: yesRevista Árvore, 2009
A indução da calogênese é a primeira etapa para obtenção de embriões e sementes. Para o controle da calogênese de Caesalpinia echinata, foram usados discos de foliólolos do pau-brasil em diferentes fases de desenvolvimento combinados com os ...
Elias Terra Werner   +4 more
doaj   +1 more source

Calcium, potassium and magnesium treatment of Chrysanthemum morifolium cv. "Bi Time" and callogenesis in vitro

open access: yesScientia Agricola, 2002
The chemical composition and vegetative vigor of the donor plant are essential for the satisfactory performance of explants in vitro. In order to test the effect of potassium, calcium and magnesium nutritional status of Chrysanthemum morifolium plants on
Fábio Borgatto   +3 more
doaj  

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