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Induction of mutations in cultivated rice by chemical and physical agents. II. The effect of M1 damage and M2 mutations


, : Induction of mutations in cultivated rice by chemical and physical agents. II. The effect of M1 damage and M2 mutations. Botanical Bulletin of Academia Sinica 12(2): 66-73

The variety Chianung 242 was treated with gamma rays or diethyl sulphate (DES) solutions at pH 3, 7 and 11. M1 fertility decreased with increase in radiation dose. Chlorophyll mutants were noted in the M2 following gamma -ray treatment.

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