The efficacy of supplement of Powder Livgrow Feed on Liver tonic in Cows

الملخص

The study was conducted on 12 Holstien Friesen Cows in Syria to identifying the impact of plant- livgrow feed as Powder form on the activation of liver. The study confirmed that there was mark-able significant differences between control and trail groups, the last group was added the livgrow-feed Powder to Food the complete trail. From one day age to 60 days with concentrations (1 g /kg Food). The Activity of liver enzyme (AST-ALP-GLDH) in blood sera in day (0, 30, and 60 days) from the complete trail was less than 0.05 in all the breeding stages (p value > 0.05).