agricultural, horticultural and forestry products (neither prepared nor processed); seeds, i.e. vegetable seeds, legume seeds, cereal seeds, corn and straw cereal seeds, sunflower seeds, soybean seeds, rapeseed seeds, pea seeds, forage seeds and turf seeds; natural plants and flowers, seedlings, grains (cereals); genes for vegetable, legume, forage, cereal, maize, straw cereal, sunflower, soybean, rapeseed, pea and grass seeds; genetically modified seeds, i.e. genetically modified vegetable seeds, genetically modified legume seeds, genetically modified cereal seeds, genetically modified maize and straw cereal seeds, genetically modified sunflower seeds, genetically modified soybean seeds, genetically modified rapeseed seeds, genetically modified pea seeds, genetically modified forage seeds and genetically modified grass seeds; seeds genetically modified to resist herbicides, insecticides, pesticides and fungicides, to resist drought and to improve nitrogen use efficiency; genes improving drought resistance in agricultural, horticultural and forestry seeds; genes improving nitrogen use efficiency in agricultural, horticultural and forestry seeds; genes for in-vitro and in-vivo use enabling the improvement of seeds intended for agriculture, horticulture and forestry; genes enabling the improvement of seeds intended for agriculture, horticulture and forestry; genes resistant to herbicides, insecticides, pesticides and fungicides intended for agriculture, horticulture and forestry