Bacterial preparations for use in agriculture; bacteriological preparations for use in agriculture; calcium peroxide for use in agriculture; chemical adjuvants for use in agriculture; chemical products for use in agriculture (other than fungicides, weedkillers, herbicides, insecticides, parasiticides); chemically treated peat for use in agriculture; chemicals used in agriculture; gas mixtures for use in agriculture; gases for use in agriculture; lime for use in agriculture; manure for agriculture; plastic alloys for use in agriculture; protective coatings for agriculture (not fungicides, weedkillers, herbicides, insecticides or parasiticides); radioactive products for use in agriculture; rock fibres for use in agriculture; substrates for soil-free growing (agriculture); trace elements for use in agriculture