Two inorganic (zinc sulfate and zinc oxide) and three organic (zinc acetate, zinc-methionine, and zinc-lysine) zinc sources were evaluated for their effects on the performance and carcass characteristics of broiler chicks. ...

The present study was performed to evaluate the effects of dietary zinc-methionine (ZnMet) supplementation on broiler performance and carcass characteristics. Three added zinc levels (40, 80 and 120 mg kg-1) from each of ...

In order to study the chemical composition, mineral contents and protein quality of Iranian Kilka

fish meal, 6 samples of Kilka fish meal were provided from three commercial rendering plants. The

proximate ...

Influence of Dietary Zeolite Supplementation on the Performance and Egg Quality of Laing Hens Fed Varying Levels of Calcium and Nonphytate Phosphorus