Additives, chemical, to insecticides; chemical additives to insecticides; additives, chemical, to fungicides; chemical additives to fungicides; agricultural chemicals, except fungicides, herbicides, insecticides and parasiticides; bacterial preparations, other than for medical and veterinary use; bacteriological preparations, other than for medical and veterinary use; biological preparations, other than for medical or veterinary purposes; chemical preparations to prevent wheat blight; chemical preparations to prevent wheat smut; chemicals for use in forestry, except fungicides, herbicides, insecticides and parasiticides; cultures of microorganisms, other than for medical and veterinary use; fertilisers; fertilising preparations; hormones for hastening the ripening of fruit; preparations of microorganisms, other than for medical and veterinary use; plant growth regulating preparations; protein (raw material); proteins for use in manufacture; salts (fertilisers); seaweeds (fertilisers); seed preserving substances; preparations of trace elements for plants