Explain the efforts which must eb put in to improve health.hygiene and milk yield and for honey yield

Following efforts must be put in to improve the health, hygiene and milk yield of cattle in a dairy farm:
Development of high yielding varietes-The high yield of milk from the animals depends on the quality of breed selected.Quality encompasses yielding potential and disease resistance.Modern scientific procedures such as hybridization and genetic engineering can be used to develop better verietes.
Care of cattle----Care of cattle includes providing proper accomodation, adequate water, feeding in a scientific ,manner with special emphasis laid on the quality of the fodder provided.
Care of cattle health-----Hygiene and regular visits by a veterinary doctor are must to improve the health of cattle.This help to identify and rectify the medical problems related to the catlle at early stages.