Results 91 to 100 of about 2,800 (244)

Histological Analyses And Detection Of Azadirachtin From In Vitro Cultures Of Sentang (Azadirachta Excelsa (Jack) Jacobs) [PDF]

open access: yes, 2005
The growth profiles of calli and suspension cultures from leaf segments of in vitro grown Azadirachta excelsa shoots were studied to establish plant regeneration system and to quantitatively detect the presence of azadirachtin in suspension cultures ...
Mihiret, Yohannes Adane
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Effect of growth regulators on micropropagation of Rauvolfia serpentina (L.) Benth [PDF]

open access: yes, 2014
An efficient protocol for micropropagation through in vitro culture of Rauvolfia serpentina was standardized. Out of different combination of phytohormone tested, MS media supplemented with 0.5 mg L-1Indole Acetic Acid + 0.5 mg L Nephthalene acetic acid ...
Kumar, M., Kumar, Sanjeev, Rani, Archana
core   +2 more sources

Somatic Embryogenesis in Iberian Grapevine (Vitis vinifera) Cultivars Using Carpels as Initial Explants: Protocol Establishment and Histological Evaluation [PDF]

open access: yes, 2019
Trincadeira and Aragonez are two important grapevine cultivars in the Iberian Peninsula, used for high quality red wines production. Both cultivars are strongly affected by fungal diseases, with consequent high loses on plant productivity and fruit ...
Campos, Catarina   +3 more
core   +1 more source

Callus induction and withanolides production through cell suspension culture of Withania coagulans (Stocks) Dunal

open access: yesJournal of Medicinal Plants, 2022
Background: Withania coagulans (Stocks) Dunal is a well-known medicinal plant due to its many healing properties. Objective: The aim of the present study was to induce friable callus and subsequently establish the plant cell suspension cultures for the ...
Mohammad Hossein Mirjalili   +1 more
doaj  

Hormonal regulation for callogenesis and organgenesis of Artemisia absinthium L

open access: yesAfrican Journal of Biotechnology, 2007
Callus cultures were induced from leaf and stem explants of Artemisia absinthium, at different auxin and cytokinin concentrations. Moderate concentrations of growth regulators either in combination or insingle in MS medium produced friable, light green and non-embryogenic callus from both explants.
Zia, M, Rehman, R, Chaudhary, MF
openaire   +3 more sources

Oil palm (Elaeis guineensis Jacq.) tissue culture ESTs: identifying genes associated with callogenesis and embryogenesis [PDF]

open access: yes, 2008
Background: Oil palm (Elaeis guineensis Jacq.) is one of the most important oil bearing crops in the world. However, genetic improvement of oil palm through conventional breeding is extremely slow and costly, as the breeding cycle can take up to 10 years.
Abdul Rahim, Raha   +9 more
core   +1 more source

Optimizing callus induction and indirect organogenesis in non-dormant corm explants of Gloriosa superba (L.) via media priming

open access: yesFrontiers in Horticulture
IntroductionGloriosa superba L. is an endangered ornamental plant of significant medicinal, commercial, and cultural value. This study establishes an efficient protocol for rapid in vitro propagation of this plant species through callus-mediated ...
Dexter Achu Mosoh   +4 more
doaj   +1 more source

Indução de calos em explantes foliares de Cissus verticillata (l.) Nicolson & C. E. Jarvis. [PDF]

open access: yes, 2015
O objetivo desta pesquisa foi desenvolver um protocolo para indução de calos em explantes foliares de C. verticillata, visando subsidiar o futuro estabelecimento de sistemas de células em suspensão para a produção de metabólitos secundários in vitro. The
GUIMARÃES, M. de C. M.   +5 more
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Tissue culture of Cecropia glaziovii Sneth (urticaceae): vegetative micropropagation and plant regeneration from callus Cultura de tecidos de Cecropia glaziovii Sneth (Urticaceae): micropropagação vegetativa e regeneração de plantas via calos

open access: yesCiência e Agrotecnologia, 2010
Cecropia glaziovii is a tree with used in Brazilian popular medicine. Methods allowing the clonal propagation of this species are of great interest for superior genotype multiplication and perpetuation.
Marcos Nopper Alves
doaj   +1 more source

Kultur in Vitro Endosperma, Protokol Yang Efisien Untuk Mendapatkan Tanaman Triploid Secara Langsung [PDF]

open access: yes, 2010
In Vitro Culture of Endosperm: An efficient protocol topropagate triploid plants directly. L. Agus Sukamto.Triploid plants are very vigorous and beneficial since theygenerally produce seedless fruits, bigger flowers, and producemore volume of wood than ...
Sukamto, L. A. (Lazarus)
core  

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