Gamma ray seed treatment (10, 20 and 30 kR doses) of two cuItivars, namel.Y, MPRI-7
and Lanjhi was found to affect pollen and spikelet fertility in Ml generation at
higher dose. Chlorophyll and morphological mutations having wider spectrum were
also obsrved in M2 generation.
Keywords: Rice, gamma rays, mutagenic effectiveness and efficiency, chlorophyll, morpholgical mutations.
Article DOI: NA
Print ISSN: 0019-5200
Online ISSN: 0975-6906
SANJEEV SINGH, A. K. RICHHARIA AND A. K. JOSHI info_circle