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Keywords
somaclonal variation

,somaclonal variation,Somaclonal variations,somaclon variation

somaclonal variation
Publications: 755| Citation Count: 8,144
Stemming Variations: Somaclonal variations, somaclon variation
Cumulative Annual
    • Somaclonal variation is a phenotypical variation of genetic origin, that is, a chromosomal variation that becomes inheritable in the generations to follow, or of epigenetic origin, in this case being a transitory variation due to the physiological stress suffered when the material is submitted to in vitro cultivation. A specific problem involving somaclonal variation in 'Prata Anã' banana was observed in Andradas, Minas Gerais, in plants originated from tissue culture...

    Nilson Césaret al. IDENTIFICAÇÃO DE VARIANTES SOMACLONAIS EM BANANEIRAS 'PRA TA ANÃ', UTI...

    • Somaclonal variation is a general phenomenon in tissue culture-regenerated plants of many species. Several typical abnormal phenotypes have been detected in tissue culture-propagated date palms. Variation from the source phenotypes is undesirable in the commercial propagation of specific cultivars, and efforts have been made to eliminate the formation of these off-types. Some of these phenotypes resemble off-type phenotypes occurring in other crop plants, such as banana and oil palm...

    Y. Cohen. Molecular Detection of Somaclonal Variation in Date Palm

    • Somaclonal variation is an important source of genetic diversity; physical and chemical stresses applied on tissue cultures can select tolerant cell lines from which improved plants can be regenerated. Calli derived from mature embryos of 3 citrus rootstocks were cultivated on a medium containing 5 or 10 g l-1NaCl. Tolerant cell lines of Poncirus trifoliata and citrange (P. trifoliata x Citrus sinensis) were selected and their salt tolerance was tested during several months...

    J. Bouharmontet al. Improvement of salt tolerance in plants by in vitro selection at the c...

    • Somaclonal variation is a common phenomenon associated with plant tissue culture...

    Meishan Zhanget al. Tissue culture-induced variation at simple sequence repeats in sorghum...

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