Butter bean (Phaseolus lunatus L)

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Increased genetic variability for total plant yield and seeds per pod in M2 generation of butter bean (Phaseolus lunatus L) variety KKL-1

Study was carried out to investigation the yield and number of seed per pod of butter bean variety of KKL-1 in M2 generation. The total yield per plant shows that there was a general increase in the mean value for each treatment in the variety. The mean value in a treated population significantly varies as compared in the control.

6p cothumenhmong7 08-09-2020 10 1 Download

Determination of lethal dose for gamma rays induced mutagenesis in butter bean (Phaseolus lunatus L) variety KKL-1

In the present studies treated the seeds using gamma rays different does 10 kR to 100 kR each treatment using 50 seeds. The percentage of seed germination ranges from 0 per cent to 52 per cent with different does of gamma rays in butter bean variety KKL-1 as compared to 86 per cent control. The different in seed germination are statistically significant. The LD50 value was found at 10 kR for seed germination. The percentage of survival was 81 per cent in control while it are significant range from 0 per cent 100 kR to 48 per cent 10 kR of gamma rays in butter bean variety KKL-1.

6p chauchaungayxua6 26-06-2020 14 0 Download