Oswaldo Rosendo

Thank you Dr. Blezinger, It is a very complete answer, and I feel very satisfied. On my own experience, it all depends on the farmer, and just a few really want to look or pay for consultants here in Venezuela. There have been occasions where they requested for specific kind of problems that involve metabolic imbalances but after the first approach, they quit. So I think I have not been able to co ...

Hello Dr. Blezinger, it is a very good article on this topic and I would ask you how frequently do you or any consultant may visit the same dairy farm operation? Or, maybe the best question is what kind of service apart from diet formulation and evaluation would be necessary in order to keep a continuous assistance to the farm in order to justify nutritionist payment? I am in Venezuela

Dr. Verma, you could also check the status of copper. It is very common that color changes to red when there is a deficiency in cattle. You may need to do a liver biopsy for a micromineral count.