Descriptions for A01N and notes/indexes are displayed on this screen.


Note(s)
    This subclass covers:[3,7,8]
      compositions, physical forms, methods of application of specific materials or the use of single compounds or compositions;chemosterilants for the sexual sterilisation of invertebrates, e.g. insects, whereas sex sterilants for other purposes are covered by subclass A61K.
    This subclass does not cover materials which affect the growth of a plant solely by supplying nutrients, i.e. plant food, ordinarily required for growth or materials which are used to prevent or cure mineral deficiencies in plants, e.g. addition of iron chelates to cure iron chlorosis, which materials are covered by class C05.In this subclass, the following expression is used with the meaning indicated:
      "plant growth regulators" are those materials which alter the plant through a chemical modification of the plant metabolism, such as auxins.
    Biocidal, pest repellant, pest attractant or plant growth regulatory activity of compounds or preparations is further classified in subclass A01P.

Subclass indexes

PRESERVATION OF CORPSES OF HUMANS OR ANIMALS, OR OF PLANTS

1/00, 3/00

BIOCIDES, PEST REPELLANTS OR ATTRACTANTS, PLANT GROWTH REGULATORS

Physical form or method of application

25/00

containing organic compounds

27/00-57/00, 61/00

containing inorganic compounds

59/00

containing microorganisms, enzymes, extracts of animals or plants

63/00, 65/00