Diagnosis and treatment of calcium deficiency claudication in cattle
Phosphorus-rich Rocky licking bricks, also known as "pregnancy-promoting Rocky", are specially designed and produced for breeding livestock, especially in the high-yield period of dairy cows, phosphorus, calcium, zinc, magnesium, iron, cobalt, iodine, manganese, selenium, The interaction of mineral trace elements such as sodium plays a very important role in improving the health index, reproduction rate and milk yield of dairy cows, and will affect the final profit and return.