An Ultimate Guide To Artificial Insemination

Artificial insemination artificially stimulates an animal’s reproductive system (the semen) to produce offspring. Depending on the Murrah bhains, artificial insemination may be carried out using a closed-ended technique (such as intravenous) or an open-ended technique (e.g., via a syringe). This article will concentrate on applying an open-ended artificial insemination technique known as “insemination,” which entails coating the tip of your gloved hand with semen and using it to stimulate a buffalo’s testicles to produce an “uncontrolled” amount of progesterone, which is required for conception.

Behavior During Ovulation in Buffalo

Murrah breed buffalo are shy and unreliable breeders. They exhibit estrous behavior from September to January, which peaks in October and November. Seasonal polyestrous ness affects them. An increase in calorie intake and a reduction in protein consumption are associated with the start of the breeding season. Subfertility in Murrah breed buffalo is associated with low blood sugar and high serum urea levels in the summer. Due to the less accurate behavioral indicators in buffaloes than in cattle, less than one-third of buffaloes in heat may be diagnosed with homosexual behavior. Buffaloes do not announce their obvious and furious indications, in contrast to cattle.

While homosexual behavior is infrequently observed, heterosexual behavior, notably standing to be mounted by a bull, is the most constant sign of oestrus in buffaloes. The degree to which specific symptoms—such as vulvar development, clear, transparent mucus discharge, spontaneous milk letdown, bellowing, restlessness, frequent urination, and a raised tail—appear varies depending on the Murrah bhains and the degree of standing estrus. Oestrus in buffaloes frequently begins in the late evening, and nighttime is when sexual activity peaks. Silent estrus cases are more common in herds that use artificial intelligence (A.I.) rather than natural techniques. This suggests that the problem may frequently be with the heat sensing rather than the animal itself. Buffaloes have 20 to 30 seconds of copulation.

What Are The Benefits of Artificial Insemination For Dairy Business? 

Artificial insemination offers several advantages over natural mating to farmers, but it could be harmful to animals as it is not natural.

• A breeding bull is not necessary for a herd; hence the cost of maintaining a bull is saved.
• It prevents the spread of genital infections that cause sterility, vibriosis, and infectious abortion.
• Regularly evaluating semen after collection and checking fertility ensure early detection of interior males and enhanced breeding efficiency.
• For progeny, young buffaloes can be examined.
• The seamen can still be utilized by keeping it protected even if the bull is not alive.
• The semen gathered for fertilization can be used by farmers irrespective of the location.
• Animals with significant size disparities can mate easily without the risk to either of them.
• It enables farmers to keep a record of breeding and calving.
• Heavy, elderly, or damaged sires can find employment, keeping them from becoming homeless.

Methods for Collecting and Evaluating Sperm!

Techniques for gathering semen have evolved utilizing a range of methods. More outdated, ineffective practices are being replaced by fresh, modern ways. There are three standard methods.

• Falsifying female genitalia
• Utilizing a method of electrostimulation.
• By rubbing the ampullae of the ductus differences through the rectal wall.

The safest method for the donor and the collector is to collect semen through an artificial vagina. However, all of these must be carried out under the guidance of a knowledgeable veterinarian. If unsure, you can choose MeraPashu360’s vet services because they provide all-inclusive A.I. services at very reasonable rates.

Artificial Insemination Techniques

The process of artificially inseminating Murrah bhains is a skill that requires sufficient knowledge, patience, and expertise. Improper A.I. approaches can defeat all other attempts to achieve conception. To achieve optimal conception rates, semen must be deposited within the buffalo’s tract at the best time and position. Early AI techniques involved depositing semen in the vagina, just like in a regular mate. These approaches are inadequate. Low fertility necessitates the use of more sperm than usual. The “speculum” method is another approach that has grown in favor. Although this technique is simple, proper equipment sterilization and cleaning are required, making insemination more complex than the rectovaginal approach, the most popular A.I.

The rectovaginal technique involves inserting a sterile, disposable catheter with thawed semen into the vagina. A gloved hand in the rectum then directs it towards the cervix. The inseminating catheter is inserted through the cervix’s spiral folds into the buffaloes’ uterus. Some semen is deposited just within the uterus as the catheter is removed, and the remaining semen is deposited in the cervix. Semen expulsion should be done slowly and methodically to avoid excessive sperm loss in the catheter. It is crucial to avoid digging too deep and endangering the best buffalo breed in India because the uterus isn’t a larger organ. Animals that have already been inseminated should not have the catheter inserted because pregnancy is possible.

Because studies have shown little difference in conception rates when semen is deposited in the cervix, uterine body, or uterine horns, some people support incomplete cervical canal penetration and semen deposition in the cervix.

Rectovaginal insemination is more challenging to grasp and requires practice to become proficient; however, it is chosen above other treatments due to its advantages. With repetition, the skilled MeraPashu 360 technician becomes naturally adept at threading the cervix over the catheter. If disposable catheters are used, and standard cleanliness practices are followed, there is little risk of an infection passing from one buffalo to another.

Final Words 

The process is complex, so it is advised to get expert advice and guidance. You can contact the experienced veterinary staff of MeraPashu360 anytime.