...AGRIS/CARIS Subject Categories...
A Agriculture |
| A01 Agriculture - General aspects |
| A50 Agricultural research |
B Geography and history |
| B10 Geography |
| B50 History |
C Education, extension, and advisory work |
| C10 Education |
| C20 Extension |
| C30 Documentation and information |
D Administration and legislation |
| D50 Legislation |
| D10 Public administration |
E Economics, development, and rural sociology |
| E10 Agricultural economics and policies |
| E12 Labour and employment |
| E13 Investment, finance and credit |
| E14 Development economics and policies |
| E16 Production economics |
| E20 Organization, administration and management of agricultural enterprises or farms |
| E40 Cooperatives |
| E50 Rural sociology |
| E51 Rural population |
| E70 Trade, marketing and distribution |
| E71 International trade |
| E73 Consumer economics |
| E90 Agrarian structure |
| E11 Land economics and policies |
| E80 Home economics, industries and crafts |
| E72 Domestic trade |
| E21 Agro-industry |
F Plant production |
| F01 Crop husbandry |
| F02 Plant propagation |
| F03 Seed production |
| F04 Fertilizing |
| F06 Irrigation |
| F07 Soil cultivation |
| F30 Plant genetics and breeding |
| F50 Plant structure |
| F60 Plant physiology and biochemistry |
| F62 Plant physiology - Growth and development |
| F63 Plant physiology - Reproduction |
| F70 Plant taxonomy and geography |
| F40 Plant ecology |
| F61 Plant physiology - Nutrition |
| F08 Cropping patterns and systems |
H Protection of plants and stored products |
| H01 Protection of plants - General aspects |
| H10 Pests of plants |
| H20 Plant diseases |
| H50 Miscellaneous plant disorders |
| H60 Weeds |
J Handling, transport, storage and protection of agricultural products |
| J11 Handling, transport, storage and protection of plant products |
| J12 Handling, transport, storage and protection of forest products |
| J14 Handling, transport, storage and protection of fisheries and aquacultural products |
| J15 Handling, transport, storage and protection of non-food or non-feed agricultural products |
| J10 Handling, transport, storage and protection of agricultural products |
| J13 Handling, transport, storage and protection of animal products |
K Forestry |
| K01 Forestry - General aspects |
| K10 Forestry production |
| K11 Forest engineering |
| K70 Forest injuries and protection |
| K50 Processing of forest products |
L Animal production |
| L01 Animal husbandry |
| L02 Animal feeding |
| L20 Animal ecology |
| L40 Animal structure |
| L51 Animal physiology - Nutrition |
| L52 Animal physiology - Growth and development |
| L53 Animal physiology - Reproduction |
| L60 Animal taxonomy and geography |
| L70 Veterinary science and hygiene |
| L72 Pests of animals |
| L73 Animal diseases |
| L74 Miscellaneous animal disorders |
| L50 Animal physiology and biochemistry |
| L10 Animal genetics and breeding |
M Aquatic sciences and fisheries |
| M11 Fisheries production |
| M12 Aquaculture production and management |
| M40 Aquatic ecology |
| M01 Fisheries and aquaculture - General aspects |
N Machinery and buildings |
| N01 Agricultural engineering |
| N02 Farm layout |
| N10 Agricultural structures |
| N20 Agricultural machinery and equipment |
P Natural resources |
| P01 Nature conservation and land resources |
| P05 Energy resources and management |
| P06 Renewable energy resources |
| P11 Drainage |
| P30 Soil science and management |
| P31 Soil surveys and mapping |
| P33 Soil chemistry and physics |
| P34 Soil biology |
| P35 Soil fertility |
| P36 Soil erosion, conservation and reclamation |
| P40 Meteorology and climatology |
| P07 Non-renewable energy resources |
| P10 Water resources and management |
| P32 Soil classification and genesis |
Q Food science |
| Q01 Food science and technology |
| Q02 Food processing and preservation |
| Q03 Food contamination and toxicology |
| Q04 Food composition |
| Q05 Food additives |
| Q51 Feed technology |
| Q52 Feed processing and preservation |
| Q53 Feed contamination and toxicology |
| Q54 Feed composition |
| Q60 Processing of non-food or non-feed agricultural products |
| Q70 Processing of agricultural wastes |
| Q80 Packaging |
| Q55 Feed additives |
S Human nutrition |
| S01 Human nutrition - General aspects |
| S20 Physiology of human nutrition |
| S30 Diet and diet-related diseases |
| S40 Nutrition programmes |
T Pollution |
| T01 Pollution |
| T10 Occupational diseases and hazards |
U Auxiliary disciplines |
| U10 Mathematical and statistical methods |
| U30 Research methods |
| U40 Surveying methods |