The main purpose of agricultural activity, which also applies to other economic activities, is to obtain economic benefits. Economic outcome of agricultural activity is a result of the production potential of the farms, organisation of agricultural production as well as various types of financial support to agricultural producers. At the same time, farm’s organisation determines its scope and scale of natural environment effect. The aim of the article is to establish the diversification of the changes in production potential and production and economic results of farms that affect to varying degrees the natural environment. The research covers the period between 2004 and 2013.