Is Malting Barley Better Feed for Cattle than Feed Barley?

The Value of Protein in Feed Barley

The impact of the protein content of feed barley on the costs of feeding beef, dairy cattle, and swine in Montana is evaluated. A model of least-cost feed rations is constructed to analyze the marginal value of additional protein content in feed barley. The results indicate that increasing the protein content of feed barley above 12% will not substantially increase the value of barley to feeder...

Evaluation of Malting Barley Potential for Atlantic Canada

Feeding Barley to Cattle

Barley is a cereal grain that has demonstrated world-wide importance. Although generally considered an energy source, barley has more protein than other cereals commonly used in ruminant diets. Nutritional composition of barley can be affected by geographic location and climatic conditions. Varietal differences account for some of the differences observed in nutrient composition. However, it is...

Effect of Barley yellow dwarf virus Infection on Yield and Malting Quality of Barley

Barley yellow dwarf (BYD), the most common and widespread virus disease of cereal crops worldwide (14), may be caused by any one of several Barley yellow dwarf viruses (BYDVs) of the family Luteoviridae. Transmitted by at least 25 aphid species (24), these viruses historically have been classified into two subgroups and five strains based on aphid vector specificity and efficiency (31). However...

Simulation of yield and quality of malting barley

A computer simulation model was developed to determine the likely response of grain yield and quality of malting barley crops to differing availability of water or nitrogen (N) and differing soil and climatic conditions. The model was validated for New Zealand conditions by comparing the results of model simulations with data from malting barley crops grown in the Manawatu. Simulations were the...