Results 181 to 190 of about 2,526 (209)

In vitro callogenesis of Poincianella pyramidalis (catingueira)

open access: yesRevista Brasileira De Farmacognosia, 2017
Abstract This work describes the establishment of procedures to induce in vitro callogenesis from Poincianella pyramidalis (Tul.) L. P. Queiroz, Fabaceae, explants. Nodal, internodal and leaf segments were isolated from in vitro germinated seedlings and cultured in MS medium with 0, 2.5, 5 and 10 mg l −1 of 2,4-dichlorophenoxyacetic acid ...
Juceni P David
exaly   +3 more sources

Callogenesis and Direct Organogenesis of Artemisia scoparia

open access: yesPakistan Journal of Biological Sciences, 2006
Nasir Aslam   +2 more
exaly   +2 more sources

Callogenesis and Carbohydrate Utilization in Lemna minor

Journal of Plant Physiology, 1991
Summary Callus of Lemna minor L. was generated by fracturing whole plants which had been pre-conditioned to auxin containing callogenesis medium. Chlorophyll accumulation during callus growth and growth rate itself were sucrose-dependent. I have attempted to identify among common carbon-supplements those which support plant growth in vivo but not ...
Hugh Frick
exaly   +2 more sources

Cytological events in explants of Arabidopsis thaliana during early callogenesis

Plant Cell Reports, 2007
Leaf explants of diploid (2n = 2x = 10) and autotetraploid (2n = 4x = 20) plants of Arabidopsis thaliana ecotype Columbia were cytologically and cytogenetically analysed to determine the time and the mechanisms of the process of polyploidization. The first polyploid cells were observed after the third day of culture in both genotypes of explants ...
J Maluszynska
exaly   +3 more sources

Callogenesis and Organogenesis in Eucalyptus tereticornis

Indian Journal of Forestry, 1999
In vitro plantlet production of Eucalyptus tereticornis was established using nodal segments as explants. Healthy calli were produced on MS medium supplemented with 1.0 mg1-1 BAP and 2.0 mg1-1 IAA. Shoot buds were induced from callus sub-cultured on MS medium supplemented with BAP (2 and 4 mg1-1).
K. Parthiban   +3 more
openaire   +1 more source

IN VITRO CALLOGENESIS AND AGROBACTERIUM-MEDIATED TRANSFORMATION OF GLOBE ARTICHOKE

Acta Horticulturae, 2012
Micropropagation techniques have been widely applied in globe artichoke (C. cardunculus L. var. scolymus), however, efficient protocols for the establishment of in vitro callogenesis and organogenesis, a pre-requisite for Agrobacterium-mediated genetic transformation, have not been set up so far.
MENIN, BARBARA   +5 more
openaire   +4 more sources

INDUCED ANTHER CALLOGENESIS OF CAPSICUM ANNUUM L.

Acta Horticulturae, 2012
The significance of organisms with a single chromosome set, as well as the fully homozygotic lines of double haploids originating from them, in modern breeding programmes has been increasing for numerous plant species. In breeding work on C. annuum L., haploid plants and DH lines are being used increasingly in research related to gene mapping ...
M.M. Rego, E.R. Rego, L.P. Farias Filho
openaire   +1 more source

Varietal Response of Lycopersicon esculentum L. to Callogenesis and Regeneration

open access: yesJournal of Biological Sciences, 2001
Zubeda Chaudary .   +5 more
exaly   +2 more sources

2,4-D AND KINETIN IN CALLOGENESIS OF FICUS CARICA L.

Acta Horticulturae, 2007
The cultivation of a unique commercial variety, exclusively using vegetative propagation, can contribute to the proliferation of pathogens, and restricts the potential of Brazilian fig production. Fig breeding using conventional methods is practically nonexistent in Brazil because of pollination problems and also because of the total absence of the ...
E.A. Ferreira, M. Pasqual, J.C. Rezende
openaire   +1 more source

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