The research on Integrated Farming System (IFS) was conducted from 1987 onwards at Tamil Nadu Agricultural University, involving different components (Jayanthi and Balusamy 2017). The IFS is an integrated resource  management strategy for obtaining economic and sustained crop and livestock production and preserving the  resource. It also includes capturing the new market opportunities through enterprise including post-harvest / value addition, from Low value to High value crops, from Water Loving crop to Water Saving crop, from Single crop to Multiple crop. The impact of technology of improved farming system: Productivity, Economic return, Energy input-output, Employment, Equity (gender issue) and Environment. This paper focuses on the development of Integrated Farming System (IFS) and its impact on the economy of agriculture, animal husbandry and standard of living of the farmers of the country as a whole.

The information on necessity of carrying out of monitoring and purposeful scientific research on studying of infectious diseases of wild animals in hunting farms of the Republic of Belarus was presented in order to lower their negative influence on state of a population of resource species of wild animals. On the territory of Belarus in the studied wild animals there were stated 42 infectious diseases, including 36 ones which were the reasons of death of valuable hunting and fur-bearing animals. The greatest threat from infectious diseases was represented by rinderpest, pasteurilosis, salmonellosis, furiousness, necrobacillosis, listeriosis, botulism, tuberculosis, pseudorabies, the Siberian ulcer and hoof-and-mouth disease. Many diseases represent danger to human beings, the other lead to a various degree losses for the hunting economy of the country