Results 51 to 60 of about 1,263 (193)

High‐Frequency Regeneration of the Drought‐Tolerant Tree Melia volkensii Gurke Using Low‐Cost Agrochemical Thidiazuron

open access: yesBiotechnology Research International, Volume 2012, Issue 1, 2012., 2012
Melia volkensii Gurke is a drought‐tolerant tree native to East Africa’s arid and semiarid lands (ASALs), with vast but underutilized potential for agroforestry and sustainable livelihoods in the ASALs. Its cultivation is limited by difficulties in propagation via conventional means.
Eliud Sagwa Mulanda   +5 more
wiley   +1 more source

L'étiolement est un facteur d'induction de l'embryogenèse somatique au cours de la callogenèse chez deux variétés récalcitrantes de cotonnier (Gossypium hirsutum L.) cultivées en Côte d'Ivoire [PDF]

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2004
Darkness etiolement is a favorable pre-treatment to induce somatic embryogenesis from hypocotyls of cotton (Gossypium hirsutum L.). In vitro tissue culture of two varieties of cotton, ISA 2 0 5 N and ISA G L 7, (Gossypium hirsutum L . ) , cultivated in
D’Almeida M. A.   +4 more
doaj  

Nutritional and seasonal requirements for callus growth in Taxus baccata

open access: yesInternational Journal of Horticultural Science, 2000
Callus cultures derived from young stems of two varieties of Taxus baccata cv. aureovariegata (genotype I) and Taxus baccata L. (genotype II, III) were induced.
K. Brunáková   +2 more
doaj   +1 more source

Elicitor‐mediated simultaneous accumulation of phloridzin and ursolic acid in Annurca apple peel‐derived calli

open access: yesJournal of the Science of Food and Agriculture, Volume 105, Issue 3, Page 1783-1790, February 2025.
Abstract BACKGROUND Apple peel is rich in natural molecules, many exhibiting a significant bioactivity. In this study, our objective was to establish a novel callus line derived from the apple peel of the Italian local variety Annurca, known to accumulate high levels of dihydrochalcones and terpenes. In this regard, we tested the impact of one elicitor,
Carmen Laezza   +11 more
wiley   +1 more source

Growth regulators on callogenesis and rhizogenesis in Eugenia involucrata

open access: yes, 2020
Este trabalho objetivou avaliar o efeito de fitorreguladores na calogênese e rizogênese em discos foliares de Eugenia involucrata. Foram testadas, em dois experimentos, combinações de ácido naftalenoacético (ANA) e 6-benzilaminopurina (BAP) e de 2,4-diclorofenoxiacético (2,4-D) e BAP.
Golle, Diego Pascoal   +3 more
openaire   +2 more sources

Impact of some climatic and phenological parameters on the callogenesis and somatic embrogenesis variations in coco

open access: yes, 2012
Callogenesis and somatic embryogenesis (SE) are influenced by several factors including climate and phenology. To assess such an influence, the percentage of callogenesis and SE variations depending on five climatic and two phenological parameters was ...
Issali, AE   +4 more
core   +1 more source

Non‐Facial Skin Rejuvenation of the Neck, Chest, and Hands. Part One: Using Injections

open access: yesJournal of Cosmetic Dermatology, Volume 24, Issue 1, January 2025.
ABSTRACT Background The demand for aesthetic procedures aimed at restoring and preserving a youthful appearance is growing. While numerous non‐surgical facial rejuvenation techniques are available, there is a need for a comprehensive review of clinic‐based procedures targeting non‐facial body parts. Aims This review aims to describe and evaluate clinic‐
Mariana El Hawa   +3 more
wiley   +1 more source

Callogenesis and rhizogenesis of Viola odorata L.

open access: yesBiotecnología Vegetal, 2020
Viola odorata L. is a medicinal plant and source of different secondary metabolites. It has been proven that callus culture can be used as an effective method for multiplication of medicinal plants. The aim of this paper was to develop a protocol for callogenesis and rhizogenesis in V. odorata.
Krupali Vilas Haralkar   +1 more
openaire   +1 more source

Effect of mineral concentration of culture media without growth substances on the callogenesis of Atriplex halimus L

open access: yes, 2011
The studies on the in vitro culture of the Atriplex halimus, a fooder plant of arid zones of Tunisia, have shown an induction of the callogenesis on intact seedlings cultivated on medium without growth substances.
Ouarda, HF
core   +1 more source

Highly efficient protocol for callogenesis, somagenesis and regeneration of Indica rice plants [PDF]

open access: yesComptes Rendus. Biologies, 2015
In the present study, we have reported a simple, fast and efficient regeneration protocol using mature embryos as explants, and discovered its effective applicability to a range of Indica rice genotypes.
Azizi, Parisa   +6 more
openaire   +2 more sources

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