A few things come to mind: 1) Quality of feed? Adequate? Needs supplements? Health status of the breeder? Perhaps even more specific reproductive supplements. 2) Have you performed a “breeding soundness evaluation” individual for each key breeder, male and female? How is the semen manipulated and stored? Is it cooled, short-term, or cryopreservation? Then you must ensure that the right semen extenders are being used, not just for the species but even for the individual breeders, as their semen can respond very differently to manipulation and storage—good freezers vs bad, etc.

To get a pregnancy there are five factors that are mainly responsible they are animal owner, the animal himself, semen quality and the inseminator, If all these four factors are well in place then the time of insemination is the fifth factor. When all these factors synchronize with each other then we get a pregnancy. Now see at your level which factor is not contributing as per expectation.

Simultaneous Depletion of DNA fragmented Sperm and abnormal sperm More than 3000 individual human semen purifications as well as Veterinary purifications for IVF treatments have occurred by 3rd party fertility clinics in the USA and Internationally with 70 % -80% pregnancy rate. In summary, the Nano particle NP technology simultaneously depletes apoptotic sperm, damaged acrosomes, depletes DNA fragmented sperm and increases hyper activation and reduces ROS, thereby improving fertility and pregnancy rates. Our website contains data from other studies confirming high quality blastocysts and reduced fragmented DNA. Please let us know if you are interested in purchasing the technology to improve fertility. www.clemente-associates.com [email protected] We will also custom make particles directed at targeted cells of your choice. Think of us as your research department

1.use good protocol for synchronization such as indroduce sponges of P4 for 14 days,then at 12th day it will be injected eCG and at 14th day withdraw sponges and the goods will be inseminated in the same day of sponges withdrawal and 2nd insemination after 12 hrs.

Increase of concentration rate depending on animal breeds as we know their is some breeds that characterized by high fertility than others and free from any pathological disorders, feeding of the goat and their quality it's play important rule.