译 名：
Effects of Element Chelates Supplementation on Growth and Energy Transformation in Fish and Shellfish
作 者：
ZHAO Yuan feng, LU Jing cai, LIU Jing (Department of Aquaculture, Dalian Fisheries University, Liaoning Dalian 116023,China)
关键词：
chelates of amino acids; inorganic salt; trace elements; addition; fish; shellfish
摘 要：
Inorganic salts and amino acid chelates of some elements were added to Tilapia nilotica ?common carp ( Cyprinus carpio ) and abalone ( Haliotis discus hannai Ino) diets and the effect of the supplementation on growth and energy transformation were investigated The results indicated that supplementation of element chelates of amino acids significantly increased weight gain of experimental fish compared with inorganic salt supplementation. Average specially designated growth rate of two experiment groups with two levels of supplementation of element chelates of amino acids increased by 89.25% and 79.61% in Tilapia nilotica ; by 36.45% and 64.49% in abalone compared with corresponding control groups and increased by 55.00% in common carp when diet was supplemented with element chelates compared with when diet was supplemented with inorganic salts.
