Dr. B. K. SinghManoranjan Prasad Singh2024-06-102024-06-101992https://krishikosh.egranth.ac.in/handle/1/5810210330Addition of 2 mm caffeine and 5 ml of glutathione and 5 mm of theophylline increased the progressive motility as well as fertility rate of frozen thawed semen over the controls. 2 mm caffeine treated dilutor appeared to be the best followed by TT5 and TG5 dilutors in all the three breeds. Enzyme leakage was also less in TC2, TC5 and TT5 diluted semen samples.EnglishThesis