Critical Review of Dairy Cow Industry in the World

The study was carried out since 28, March, 2020. The universe of the study was the world. The major objective of the study was to critically review the dairy cow industry in the world. Total 18 articles were downloaded from the net and many times were read and analyzed the situation about dairy cow industry and draw the results. The result indicates that cow dairy industry is very important industry in the world which provides milk, meat and manure to the countries of the world. Mostly majority byproducts are exported to other countries of the world. Fodders play great role in milk production. The developed countries provide balance food to their cow while developing countries foods are imbalances which give less milk in the developing countries of the world. The main thing is the fund. The developing countries budget is very weak and they always demand from IMF and World Bank for their deficit budget fulfillment. So it is observed, that their everything is very weak and they always depend on the developed countries. The developed countries interfere in their country matter and policy, so because they always poor and their country institution are very weak and their research are very weak and they cannot produced quality students for their countries to do good research in dairy industry. So the study shows that fund is necessary for the development of a country and without good fund the development of the country is impossible. Through research new breeds are produced which play great role for milk production. It was also observed that in the world that Friesian cow give 60 litters milk in the lactation period while this characteristic is not in Achay breed in Pakistan to give more milk. Most milk is produced during the period between early-to-mid spring and midwinter, which largely connected with the grass growing season in the world. The review further explains that over excess of more feed by dairy cow not increase the protein and fat percentage in the cow milk while the over excess food discharged in the urine and dung which latter on increase the methane gas in the environment which play great role in climate change and depleting the ozone layer. It was also diagnosed that grazing cow health is better than the non grazing cow in the world. So more space is required for rearing of cow herds in the world. Similarly it was also reviewed that A1 β casine in cow milk cause the coronary heart disease and Type-I diabetes in the world. New Zealand have set up, testing laboratories in his country for checking of A1 β casine because it is dangerous for the health while few scientist go against this statement. They told that CHD and Type-I diabetes have no relationship with A1 β casine. Similarly day by day the production of crop land is decreasing in the world due to house construction and road development and population in the world. In 2067 the world population will be reached to 10.4 billion in the future, so the dependency will be occurred on the livestock sector in the future. The production of dairy cow of the south hemisphere will be decreased while the northern will be increased. So it is necessary for the world government to plan well and prepare a good plan for the future challenges according to world milk demand. America has decreased the number of cow in their country while increased the total size of the herds. On the basis of problem the study recommends that to provide more fund to educational institution in the developing countries for the purpose of research in the future. Without good funding to educational institution, the development of the country is impossible. Institutions are the building pillar and without good institution the poverty reduction in the world is impossible. Good educated mother produce good children and good children get good education which play great role in new innovation of the countries and without new innovation the country per capita and GDP improvement and prosperity is impossible. The world developed countries invest more in their education, such as America invest 15% of the whole budget in their education while the Pakistan invest only 2% on their education then how Pakistan compete with America. So the discussions show that without education and research the development of the dairy industry in the world is impossible. Subsequently development want honest government and honest army staff in the country. Where hustle and bustle is more where the development of the dairy cow is impossible. Therefore it is requested to the world all government to select honest and talented staff for their assemblies to plan properly for the development of their countries. The study further explains that without good people the development of the dairy industry is impossible. So development want good mothers and good families in the countries which provide good raw material to religious institutions and other institution in the countries which latter on produced good expert for the country development. Similarly good expert play great role for dairy industry development while good fodders and balance diet has great role for enhancement of dairy industry in the world.