title: [Effect of zeolite mineral clinoptilolith on nitogen concentration in bird droppings].
abstract: The addition of certain amounts of the zeolite mineral klinoptilolith to freshly obtained bird feces led to the retention of nitrogen--up to 14 per cent and more--as compared with feces without zeolite in storage. The addition of the mineral produced also a deodorizing effect in neutralizing the offensive smelling accompanying the putrefaction process.
mesh_terms: D000538:Aluminum Silicates / Q000494:pharmacology*; D000818:Animals; D001717:Birds; D005243:Feces / Q000032:analysis*; D005308:Fertilizers / Q000032:analysis*; D008903:Minerals / Q000494:pharmacology*; D009584:Nitrogen / Q000032:analysis*
chemical_list: D000538:Aluminum Silicates; D005308:Fertilizers; D008903:Minerals; D009584:Nitrogen
vernacular_title: Vliianie na zeolitoviia mineral klinoptilolit vurkhu sudurzhanieto na azot v oborskiia tor.