ANÁLISES BROMATOLÓGICAS DE ONZE CULTIVARES DE MANDIOCA

Abstract

This experiment was carried through with objective to evaluate bromatologicament the aerial part and the root of 11 (eleven) to cultivate of cassava, thus determining information for the animal consumption. The experiment was developed in the Experimental Station "Felipe Camarão" pertaining to Empresa de Pesquisa Agropecuária do Rio Grande do Norte S/A - EMPARN, situated in São Gonçalo do Amarante - RN. The following variable had been evaluated: Dry substance, mineral substance, organic substance and rude protein, of the root and aerial part and fiber in acid detergent, fiber in neutral detergent, etéreo extract, insoluble nitrogen in acid detergent, insoluble protein in acid detergent,, total carbohidrates and not-fiber carbohidrates only of the aerial part of the cassava. The used experimental delineation block-type complete was casualizados, with four repetitions. The experimental treatments had been the following ones to cultivate of cassava, proceeding from the Experimental Stations of da EMEPA, EMBRAPA Mandioca e Fruticultura, EMPARN: Cigana Preta, Surrão, Pão da Tarde, Manteiga, Salangó, Osso Duro, Amazonas, Eucalipto, Monge, Bahia Preta e Bravo Preto. It concludes that we must limit the consumption of the aerial part of any to cultivate of the cassava the what concerns amount of indigestível fiber. On the other hand, to cultivate studied them present an excellent Rude Protein concentration. To cultivate Brave if it detaches for presenting one high amount of protein (12.88%).