Aspects in rumenology of dairy and fatting cattle

The present study was aimed to studying the effect of seasons of year on physical clinical examination , hematological, biochemical constituents of both blood and rumen liquor in apparently healthy dairy cattle and fattening calves, studying the effect of stages of lactation on physical clinical examination , hematological, biochemical constituents of both blood and rumen liquor in apparently healthy dairy cattle ,studying the effect of some selective digestive disorders on physical clinical examination , hematological, biochemical constituents of both blood and rumen liquor in apparently healthy dairy cattle and fattening calves with therapeutic trial and study its effect