Plant Breeding and Genetics 14 History 11 Agricultural Entomology 7 Politics and government 7 Plant Pathology 5 Agricultural Extension 4 Agronomy 4 Climate Change Education and Research 4 Nationalism 4 Pure sciences - Historical & geographical treatment 4 Agricultural extension 3 Biography 3 Constitutional history 3 Constitutional law 3 Crisis of Tsarism 3 Department of Plant Breeding and Genetics 3 Human rights 3 Idealism 3 Philosophy 3 Political science 3 Realism 3 Religious aspects 3 Rule of law 3 Social sciences 3 Soil Science and Agricultural Chemistry 3 State, The 3 Terrorism 3 Climate Change Adaptation 2 Department of Agricultural Entomology 2 Department of Olericulture 2