Studies on blood serum levels of certain minerals in regular breeder and repeat breeder cows. International Journal of Animal Sciences 15(2): 149-150, 2000
Ovarian follicular dynamics in repeat breeder cows: ultrasonography and progesterone levels. Archivos de Zootecnia 53(201): 35-46, 2004
Relationship of serum progesterone profiles before, during and after oestrus and establishment of pregnancy in repeat breeder cows. Indian Journal Of Field Veterinarians: 3, 25-26, 2010
Determination of sperm antibody level and progesterone concentration in blood serum of repeat breeder dairy cows. Chinese Journal of Animal Science (5): 10-11, 1988
Variation in the levels of progesterone and oestradiol-17 beta in the peripheral plasma of repeat breeder dairy cows with adipopexis of the tail head. Chinese Journal of Veterinary Medicine 13(3): 7-10, 1987
Progesterone assays as an aid for improving reproductive efficiency in dairy cows. III. Milk progesterone profiles in repeat-breeder dairy cows. Korean Journal of Veterinary Research 34(1): 189-193, 1994
Assessment of calcium and phosphorus levels in the blood serum of repeat breeder cows in Kanyakumari District. Cheiron 33(1/2): 54-55, 2004
Serum estrogen and progesterone levels in repeat breeding cows. Indian Journal of Dairy Science 42(2): 373-374, 1989
Use of milk progesterone tests on repeat breeder cows. Indian Veterinary Journal 82(6): 642-645, 2005
Effects of progesterone and human chorionic gonadotrophin administration five days postinsemination on plasma and milk concentrations of progesterone and pregnancy rates of normal and repeat breeder dairy cows. Canadian Journal of Veterinary Research 54(3): 305-308, 1990
Progesterone receptors in the endometrium of normal and repeat-breeder cows. Animal Reproduction Science 14(1): 11-19, 1987
Antibiotic sensitivity studies on repeat breeder crossbred jersey cows in coastal districts of Orissa. Indian Veterinary Journal 77(9): 809-810, 2000
Effect of progesterone supplementation on conception in normal and repeat breeder cows. Indian Veterinary Journal 79(1): 92-93, 2002
Serum estradiol and progesterone levels during estrous cycle in repeat breeding crossbred cows. Indian Journal of Animal Reproduction 21(2): 112-114, 2000