Cystic ovarian disease is still a major concern in the country leading to increase in reproduction failure which ultimately leads to severe economic loss to dairy sector because it increases rearing >>>
Heat or Stress When the female animal (cow and buffaloes) is desirous to receive the male animal and stands ready for heating condition, then this stage is called as the heat or stress. The >>>
Good productions as well as good reproduction are two essential elements for making the dairy farming a profitable one. A number of new reproductive technologies have been >>>
It is well known that dystocia cases must be dealt with promptness and due care, because any delay can result in abnormal peurperium or even risk for life of fetus and/or dam. The most important >>>
The content of the articles are accurate and true to the best of the author’s knowledge. It is not meant to substitute for diagnosis, prognosis, treatment, prescription, or formal and individualized advice from a veterinary medical professional. Animals exhibiting signs and symptoms of distress should be seen by a veterinarian immediately. >>>
Without reproduction there will be neither lactation nor replacements of herds for future. Therefore, the >>>
Estrus in cattle is commonly referred to as heat. It occurs every 18 to 24 days in sexually mature, open (non pregnant) female cattle when they are receptive to mounting activity >>>
Synchronization is the process in which we bring group of animals together in estrus within a stipulated period of time. In a group of randomly cycling females, the time of occurrence of estrus >>>
In a group of randomly cycling females, the time of occurrence of estrus cannot be predicted with certainty for an individual animal. Detection of estrus is time consuming, laborious and subject to >>>
After heifers reach puberty cyclicity is begins. Estrous cycles give a chance to heifer or cow to become pregnant about every 21 days. During each estrous cycle, follicles develop in wavelike patterns >>>
Oestrus is defined as a type of sexual behaviour near the time of ovulation which is characterized by the acceptance of the male. Anoestrus indicates the lack of this typical oestrus expression at an expected time. >>>
Repeat breeder cow/buffalo is an animal which has failed to become pregnant when bred three cycles continuously, to a fertile bull or by AI. The animal has apparently normal genitalia with clear >>>
Puerperal endometritis is an acute systemic illness due to infection of the uterus with bacteria mostly within 10 days after parturition. It is often associated with RFM dystocia, still >>>
Major Reproductive Problems in Dairy Animals Repeat Breeding When a cow has failed to conceive after three or more services, has a typical estrus cycle length, no abnormalities in the vaginal >>>
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