Category: Dairy

Magnesium Deficiency – Grass Tetany

Cattle store very little magnesium in their body and rely on Magnesium being supplied daily in their feed. If pasture levels are low this can trigger a deficiency. Symptoms include: Sudden deaths. Early signs…facial & ear twitching. Become agitated with sounds or movement eg Handling, birds flying overhead. Staggering as it becomes worse. Lying on… Read more »

Maintaining butterfat

The most common cause of low butterfat is a shortage of roughage leading to acidic conditions in the rumen. Roughage keeps the cow chewing her cud and in doing so she id producing copious quantities of saliva containing bicarbonate which buffers the rumen. The amount of bicarb you can add in the feed can be… Read more »