EFFECT OF GROWTH CONDITIONS ON MORPHOGENETIC POTENTIAL OF NSSUE CULNJRES OF BLACKGRAM (VIGNA MUNGO L. HEPPER)

Article Id: ARCC3830
Citation :- EFFECT OF GROWTH CONDITIONS ON MORPHOGENETIC POTENTIAL OF NSSUE CULNJRES OF BLACKGRAM (VIGNA MUNGO L. HEPPER).Legume Research-An International Journal.2004.(27)
Mathur V.L., Kaushik Sandeep
Address : Department of Plant Breeding and Genetics, Rajasthan College of Agriculture, Maharana Pratap University of Agriculture and Technology, Udaipur - 313 001, India

Abstract

Media differences exist in terms of callus fresh and dry weight, chromosomal behaviour and plant regeneration. It also appears that chromosomal behaviour of callus cells is assocoated with their regeneration capacity, particularly 0.1 mg/l kinetin exhibited minimum frequency of chromosomal aberrations with high frequency of plant regeneration. It suggests that cotyledon explant cultured on MS media supplemented with lower doses of phytohormones are more appropriate for Isolating plants with varying chromosome numbers aimed to induce somaclonal variation in vlgna spp.

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