POLYPLOIDY IN SOLANACEOUS CROPS
Polyploidy was found to be induced by colchicine, oryzalin, colcemid, trifluralin etc. Chromosome doubling was achieved by different concentrations of colchicine. Review of polyploidy in Solanaceous crops Viz., Tomato, Chilli, Chilli Pepper, Potato, Tomatillo, Nicotina, African Nightshade, Datura and Eggplant was undertaken.
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