LA ACTIVIDAD DE PROTEASA, AMILASA Y LIPASA DURANTE LOS ESTADIOS DE MUDA DEL CAMARON AZUL Litopenaeus stylirostris

The digestive enzyme activity during the different molting stages of Litopenaeus stylirostris was studied. Different patterns of enzymatic activity were observed among the molting stages. The activity of protease increases from early postmolt (B1) to late postmolt (B2) and remains almost constant from B2 to intermediate premolt (D2). In D3 and the molt (A), the protease activity decreases to its