| abstract |
The subject of the invention is a composition for attracting and retaining fish in an area of an aquatic environment.n n n n This composition comprises an active mixture consisting of: at least one active element chosen from monoalkylamines, dialkylamines, trialkylamines, polyamines and their oxides, for example mono, di and trimethylamines, at least one active element chosen from amino acids and amides, for example lysine and / or urea, - possibly ammonia, and - optionally an active element chosen from hydrochloric acid, hydrobromic acid, hydroiodic acid, sulfuric acid, phosphoric acid, formic acid, myristic acid, lactic acid, acid butyric, acetic acid and caproic acid, provided that the mixture comprises ammonia when the element of the first group is a trialkylamine.n n n These compositions can be used in the form of solutions, dispersions, granules, powders in different fishing techniques.n n n These compositions can also be included on suitable absorbent or adsorbent supports. |