polycultur of peneaus semisulcatus and penaeus indicus with Equal Ration
2004
Banafi, Mehrab
One of the most important subjects in species culture is the detection of relationship between biological and non-biological factors, and their effects on growth and survival rate. This study was caried out in nine ponds of 0. 4 ha by 25 pcs/m 2 at helleh site in bushehr province in 1381. The first three ponds was allocated to Penaeus indicus culture,the second three ponds to Penaeus semisulcatus and third three ponds to both species with equall propration.The mean production and the FCR and the mean weight of Penaeus semisulcatus and Penaeus indicus and combined species was obtained to be and 1014,1,11.57 and 1163,1.35,12.47 respectivly. 10.59 , 1.3 , 905 , growth,Penaeus indicus Penaeus semisulcatus Key board:
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