Subclasses:

S

Agriculture (General)

SB

Plant culture

SD

Forestry

SF

Animal culture

SH

Aquaculture. Fisheries. Angling

SK

Hunting sports


Subclass S:

S1-(972)

Agriculture (General)

S21-400.5

Documents and other collections

S403

Agricultural missions, voyages, etc.

S419-482

History

S530-559

Agricultural education

S539.5-542.3

Research. Experimentation

S544-545.53

Agricultural extension work

S548-548.6

Historic farms

S550-559

Exhibitions. Fairs

S560-571.5

Farm economics. Farm management. Agricultural mathematics

Including production standards, record keeping, farmwork rates, marketing

S583-587.73

Agricultural chemistry. Agricultural chemicals

S588.4-589.6

Agricultural physics

Including radioisotopes in agriculture

S589.7

Agricultural ecology (General)

S589.75-589.76

Agriculture and the environment

S589.8-589.87

Plant growing media. Potting soils

S590-599.9

Soils. Soil science

Including soil surveys, soil chemistry, soil structure, soil-plant relationships

S600-600.7

Agricultural meteorology. Crops and climate

S602.5-604.37

Methods and systems of culture. Cropping systems

Including fallowing, rotation of crops, plowing

S604.5-604.64

Agricultural conservation

S604.8-621.5

Melioration: Improvement, reclamation, fertilization, irrigation, etc., of lands

S605.5

Organic farming. Organiculture

S606-621.5

Special classes of lands and reclamation methods

Including woodlands, burning of lands, deserts, saline environments, moors

S622-627

Soil conservation and protection

S631-667

Fertilizers and improvement of the soil

S671-760.5

Farm machinery and farm engineering

S770-790.3

Agricultural structures. Farm buildings

S900-(972)

Conservation of natural resources

Including land conservation

PPP8952.3688952.36

 

Subclass SB:

SB1-1110

Plant culture

SB39

Horticultural voyages, etc.

SB71-87

History

SB107-109

Economic botany

SB109.7-111

Methods for special areas

Including cold regions, dry farming, tropical agriculture

SB112

Irrigation farming

SB113.2-118.46

Seeds. Seed technology

SB118.48-118.75

Nurseries. Nursery industry

SB119-124

Propagation

Including breeding, selection, grafting, air layering

SB125

Training and pruning

SB126

Artificial light gardening

SB126.5-126.57

Hydroponics. Soilless agriculture

SB127

Forcing

SB128

Growth regulators

SB129-130

Harvesting, curing, storage

SB169-172.5

Tree crops

SB175-177

Food crops

SB183-317

Field crops

Including cereals, forage crops, grasses, legumes, root crops, sugar plants, textile plants, alkaloidal plants, medicinal plants

SB317.5-319.864

Horticulture. Horticultural crops

SB320-353.5

Vegetables

SB354-402

Fruit and fruit culture

SB381-386

Berries and small fruits

SB387-399

Grape culture. Viticulture

SB401

Nuts

SB403-450.87

Flowers and flower culture. Ornamental plants

SB406.7-406.83

Plant propagation

SB409-413

Culture of individual plants

SB414

Forcing

SB414.6-417

Greenhouses and greenhouse culture

SB418-418.4

Container gardening

SB419-419.3

Indoor gardening and houseplants

SB419.5

Roof gardening. Balcony gardening

SB421-439.8

Classes of plants

Including annuals, climbers, ferns, lawns, perennials, shrubs

SB441-441.75

Flower shows. Exhibitions

SB442.5

Care and preparation of cut flowers and ornamental plants for market

SB442.8-443.4

Marketing. Cut flower industry. Florists

SB446-446.6

Horticultural service industry

SB447

Preservation and reproduction of flowers, fruits, etc.

SB447.5

Bonkei. Tray landscapes

SB449-450.87

Flower arrangement and decoration

SB450.9-467.8

Gardens and gardening

SB469-(476.4)

Landscape gardening. Landscape architecture

SB481-486

Parks and public reservations

Including theory, management, history

SB599-990.5

Pests and diseases

SB608

Individual or types of plants or trees

SB610-615

Weeds, parasitic plants, etc.

SB617-618

Poisonous plants

SB621-795

Plant pathology

SB818-945

Economic entomology

SB950-990.5

Pest control and treatment of diseases. Plant protection

SB950.9-970.4

Pesticides

SB973-973.5

Soil disinfection

SB974-978

Organic plant protection. Biological control

SB979.5-985

Inspection. Quarantine

SB992-998

Economic zoology applied to crops. Agricultural zoology

Including animals injurious and beneficial to plants

PPP8952.3688952.36

 

Subclass SD:

SD1-669.5

Forestry

SD11-115

Documents

SD119

Voyages, etc.

SD131-247.5

History of forestry. Forest conditions

SD250-363.3

Forestry education

SD388

Forestry machinery and engineering

SD388.5

Tools and implements

SD389

Forest roads

SD390-390.43

Forest soils

SD390.5-390.7

Forest meteorology. Forest microclimatology

SD391-410.9

Sylviculture

SD411-428

Conservation and protection

Including forest influences, damage by elements, fires, forest reserves

SD430-(559)

Exploitation and utilization

Including timber trees, fuelwood, logging, transportation, valuation

SD561-669.5

Administration. Policy

PPP8952.3688952.36

 

Subclass SF:

SF1-1100

Animal culture

SF41-55

History

SF84-84.64

Economic zoology

SF84.82-85.6

Rangelands. Range management. Grazing

SF87

Acclimatization

SF89

Transportation

SF91

Housing and environmental control

SF92

Equipment and supplies

SF94.5-99

Feeds and feeding. Animal nutrition

SF101-103.5

Brands and branding, and other means of identifying

SF105-109

Breeding and breeds

SF111-113

Cost, yield, and profit. Accounting

SF114-121

Exhibitions

SF170-180

Working animals

SF191-275

Cattle

SF221-250

Dairying

SF250.5-275

Dairy processing. Dairy products

SF277-360.4

Horses

SF294.2-297

Horse sports. Horse shows

SF304.5-307

Driving

SF308.5-310.5

Horsemanship. Riding

SF311-312

Draft horses

SF315-315.5

Ponies

SF321-359.7

Racing

SF360-360.4

Feral horses. Wild horses

SF361-361.73

Donkeys

SF362

Mules

SF371-379

Sheep. Wool

SF380-388

Goats

SF391-397.83

Swine

SF402-405

Fur-bearing animals

SF405.5-407

Laboratory animals

SF408-408.6

Zoo animals

SF409

Small animal culture

SF411-459

Pets

SF421-440.2

Dogs. Dog racing

SF441-450

Cats

SF451-455

Rabbits and hares

SF456-458.83

Fishes. Aquariums

SF459

Other animals

SF461-473

Birds. Cage birds

SF481-507

Poultry. Eggs

SF508-(510.6)

Game birds

SF511-511.5

Ostrich

SF512-513

Ornamental birds

SF515-515.5

Reptiles

SF518

Insect rearing

SF521-539.8

Bee culture

SF541-560

Sericulture. Silk culture

SF561

Lac-insects

SF600-1100

Veterinary medicine

SF756.5-769.5

Special preclinical sciences

Including veterinary genetics, ethology, anatomy, physiology, embryology, pathology

SF780.2-780.7

Veterinary microbiology, bacteriology, virology, mycology

SF780.9

Veterinary epidemiology. Epizootiology

SF781-809

Communicable diseases of animals (General)

SF810

Veterinary parasitology

SF810.5-810.7

Predatory animals and their control

SF811-909

Veterinary medicine of special organs, regions, and systems

SF910

Other diseases and conditions

SF910.5

Veterinary orthopedics

SF911-914.4

Veterinary surgery

SF914.3-914.4

Veterinary traumatology. Veterinary emergencies

SF914.5

Veterinary acupuncture

SF915-919.5

Veterinary pharmacology

SF925

Veterinary physical medicine

SF951-997.5

Diseases of special classes of animals

PPP8952.3688952.36

 

Subclass SH:

SH1-691

Aquaculture. Fisheries. Angling

SH20.3-191

Aquaculture

SH33-134.6

By region or country

SH138

Mariculture

SH151-179

Fish culture

SH171-179

Diseases and adverse factors

SH185-191

Frogs, leeches, etc.

SH201-399

Fisheries

SH213-216.55

By oceans and seas

SH219-321

By region or country

SH327.5-327.7

Fishery resources. Fishery conservation

SH328-329

Fishery management. Fishery policy

SH334

Economic aspects. Finance

SH334.5-334.7

Fishery technology

SH334.9-336.5

Fishery processing

SH337

Packing, transportation, and storage

SH337.5

Fishing port facilities

SH343.2-343.3

Fishery oceanography. Fishery meteorology

SH343.4

Fishery research vessels

SH343.5

Exploratory fishing

SH343.8

Navigation

SH343.9

Safety measures

SH344-344.8

Methods and gear. Catching of fish

SH346-351

Fishery for individual species

SH360-363

Seal fisheries. Fur sealing

SH364

Sea otter

SH365-380.92

Shellfish fisheries. Shellfish culture

SH381-385

Whaling

SH387

Porpoises. Dolphins

SH388.7-391.5

Algae culture

SH393

Seagrasses

SH396

Sponge fisheries

SH400-400.8

Seafood gathering

SH401-691

Angling

Including tackle, casting, methods of angling, angling for special kinds of fish

PPP8952.3688952.36

 

Subclass SK:

SK1-664

Hunting sports

SK37-39.5

Shooting

SK40-268

By country

SK281-293

Special methods and types of hunting

Including bolos, game calling, tracking, trapping, dressing

SK284-287

Fox hunting

SK291-292

Coursing

SK293

Ferreting

SK295-305

Big game

SK311-335

Bird hunting. Fowling

SK336

Varmint hunting (General)

SK337

Predator hunting

SK341

Other game

SK351-579

Wildlife management. Game protection

Including annual reports of game commissioners

SK590-593

Wild animal trade

SK650-664

Wildlife-related recreation

PPP8952.3688952.36

 

See also:

LC Classification Schedules:  An Outline