Agriculture 68 Veterinary medicine 57 Veterinary Medicine 48 Research 36 Plant diseases 22 Diergeneeskunde 19 Zeitschrift 17 Forests and forestry 16 Animal Diseases 15 Me ́decine ve ́te ́rinaire 15 Diseases 14 Livestock 14 Animal culture 13 Horticulture 13 Fisheries 12 Aquaculture 11 Domestic animals 11 Plantes 11 Maladies et fle ́aux 10 Soil science 10 Agronomy 9 Animals, Domestic 9 Breeding 9 Plant breeding 9 Agricultural engineering 8 Agricultural pests 8 Animals 8 Control 8 Plant Diseases 8 Plantenziekten 8