| 摘要 |
Disclosed are compositions for protecting crops against the negative effects on dogs, cats, moles and protection plants, mainly forest and fruit trees before biting by game. Repellent active ingredients contained in the formulations of solutions act repulsively its sharpness and/or bitterness, and/or odor. Formulations of 100 parts by weight containing 0.001 to 0.5 parts by weight of any of the capsaicinoid and/or any of the alkyl-4-hydroxy-3-metoxyfenyletylketons and/or 0.0001 to 0.3 parts by weight denatorium benzoate - benzyldietyl / (2, 6-ylylkarbamoyl) methyl/ammonium benzoate, C28H34N2O3, and/or one salt of quinine and/or 0.001 to 50 parts by weight of butyric acid, ie. butyric acid (C4H8O2), and/or pentanoic acid, so called pentanoic acid (C5H10O2), and/or 2-hydroxypropionic acid, ie. milk (C3H6O3), and/or lanolin. The balance to 100 parts being water and/or any of alkyl sulfides, and/or any of surfactants, and/or one of the aqueous copolymer dispersions, and/or one of the latexes, and/or one of the substances, which is characterized by their absorbing capacity. On plant surfaces and also on the soil surface as preparations able to form a hydrophobic film that provides protection against rain and snow and is a prerequisite for their long-term effectiveness. |
