Livestock

Faecal egg counts for sheep

Prolonged Dry Weather On Grass

The current heatwave that we have been experiencing won’t in itself restrict the growth of the principal grass i.e. ryegrasses. In fact, their optimum growth temperature is 25 C. The main issue is lack of soil water.

Warning: Heat Stress, Sheep

Perfect summer weather but be on the lookout for heat stress in sheep e.g. an extended neck and increased panting, even when standing still. If a sheep’s body temperature continues to increase, it will eventually collapse.

Warning: Heat Stress, Beef Cows

The bovine thermal comfort zone is -13oC to +25oC. Above this upper level, cattle will start to suffer some degree of heat stress. Cattle naturally minimise exertion to stay cool. High temperatures will also have some effect on sperm quality and even embryo viability – each of these being hugely important in the middle of the main beef-breeding season.

Sub-Acute Ruminal Acidosis in the Dairy Herd

Acute acidosis is a metabolic disease characterised by unexplained diarrhoea, inappetence, lethargy, bloating and, in extreme cases, death. It is caused by a sudden drop in rumen pH usually below…

Mid-Season Management of Slurry

With many farmers now preparing grassland for second cut silage, this article provides a reminder of some basic principles of nutrient management and considers how to make the best possible…

North East Organic Farming Discussion Group – Craibstone Visit (Event Summary)

This was the second meeting of year two of the North East Organic Farming Discussion Group. We started with a farm tour of Craibstone led by Stewart Rae the Farm…