-
529.
Trapping
Subjects
-
530.
Tree felling
Subjects
TreesForestsSilvicultureLumbering
-
531.
Treshing machines
Subjects
Agricultural machinery
-
532.
Tropical fruit
Subjects
FruitTropical plants
-
533.
Trout
Subjects
Freshwater fishesSalmonidae
-
534.
Turfgrasses
Subjects
Grasses
-
535.
Txakoli (Wine)
Subjects
-
536.
Unsaturated fatty acids
Subjects
Fatty acidsAlkenes
-
537.
Urban agriculture
Subjects
AgricultureUrban land use
-
538.
Urban forestry
Subjects
Forests
-
539.
Useful plants
Subjects
Plants
-
540.
Valeriana
Subjects
Medicinal plants
-
541.
Vanilla
Subjects
Flavoring essences
-
542.
Vegetable gardening
Subjects
FarmsHorticulture
-
543.
Vegetable juices
Subjects
Non-alcoholic beverages
-
544.
Vegetable oils
Subjects
Oils and fats
-
545.
Vegetables
Subjects
Food cropsFarm produce
-
546.
Vegetables (Feed)
Subjects
Food
-
547.
Veterinary clinical biochemistry
Subjects
Clinical biochemistryVeterinary pathology
-
548.
Veterinary drugs
Subjects
Veterinary pharmacology
-
549.
Veterinary entomology
Subjects
Entomology
-
550.
Veterinary genetics
Subjects
Animal geneticsMedical geneticsVeterinary medicine
-
551.
Veterinary hematology
Subjects
HematologyVeterinary medicine
-
552.
Veterinary histopathology
Subjects
Veterinary histologyPathological histologyVeterinary pathology
Last updated dated: 18/10/2025