Advertising:
HF6161: Advertising, including alcohol and nutrition
HQ784.T4: TV/advertising and children
Agriculture:
S: Agriculture – General, conservation, soil, water
S1-26: General agriculture, journals, agriculture and the environment
HD1401–2210: Agriculture
K3871–3874: Regulation of agriculture, agriculture law
KF1682–1724: Agriculture regulation, land, standards
GF: Environment, global change, climate change
HD9000–9495: food sustainability, food crisis, agriculture, famine, food security, world food problem, food supply, food industry
Crops
SB187–401: Crops - Individual types
SB601–998: Disease, field crops, peats, management
TP375–422: Sugar
TP670–683: Oils
Technology
TP248: Biotechnology – Food crops, genetically engineered foods
TP369–371.2: Food science and technology
TP374: Food packaging
TP451: Bread technology
TP453: Food stabilizers, protein foods
TP482–494: Refrigeration
Industry
SH1–351: Fishing industry, fisheries
SH365–380: Crustacean farming
TP368: Food processing and manufacturing
TS1950–1982: Slaughterhouses, meat and poultry inspection
TS2130–2135: Cereals and grains, milling industry
Animals
QL85: Zoology
HV4701–4943: Protection of animals, animal rights, animal welfare
B105.A: Animals, psychology and philosophy on
SF: Animals, husbandry, livestock, products – Individual types
SF745: Veterinary medicine
Drinks, Drinking:
GT2860–2919: Drinking, drinks
GT2860–2890: Drinking, alcohol
GT2900–2919: Tea, coffee
TP503-660: Drinks
TP503–559: Drinks, wine
TP568–583: Beer
TP587–630: Liquors
TP640: Chocolate
TP645: Coffee
TP659: Soft drinks
TP660: Bottling
Food Crises:
HV610–699: Food Crisis
HV610: Floods
HV626: Drought
HV630: Food security
HV696: Food and crisis, famine, hunger, food stamps – Relief
HC79.F: Famine, hunger, history
QP139: Hunger
RA645N: Malnutrition/Hunger
TD365.5: Water resources, pollution, pesticides
RA601–5: Food safety
Water/Hydrology:
GB661–791: Hydrology, water
RA591–599: Water, water safety