Beef Study Will Examine Water Intake Efficiency

Beef Study Will Examine Water Intake Efficiency

Oklahoma State University researchers review ways to improve water management for beef producers, hoping to add to drought-management toolbox

Oklahoma State University has been awarded a $1 million grant through the USDA National Institute of Food and Agriculture to provide some of the first climate adaptation tools for beef producers in the form of water management resources.

"The ultimate goal is to develop beef cattle and production systems that are more readily adaptable to the negative effects of drought," said Megan Rolf, an animal scientist with OSU's Division of Agricultural Sciences and Natural Resources who is the project's principal investigator.

One of the primary emphases of the project is the development of a water management resources tool, working in conjunction with the Oklahoma Mesonet.

Oklahoma State University researchers review ways to improve water management for beef producers, hoping to add to drought-management toolbox

"Oklahoma beef producers already have access to a 'cattle comfort index' through the Mesonet system," Rolf said. "This allows them to fine-tune operational management decisions related to animal well-being, and to essentially do so in real time, as well as forecast possible future concerns."

Related: Drought Survival Tips From A Kansas Beef Producer

Rolf said a major short-term objective is to expand the "cattle comfort index" so the information provided is usable by beef producers no matter where they reside in the nation.

Longer term, the project scientists will focus on the use of genetic selection tools to increase the adaptability of beef cattle to climate variability.

Water intake, feed efficiency
The $1 million project is the first of its kind, focusing on the measurement of water intake efficiency at the same time researchers are measuring feed efficiency on a large scale.

"Improved management tools are vital to allow beef producers to better manage operational risk and existing natural resources," Rolf said. "An important aspect of this study is how scientists are taking research results and tying them directly into decision-support tools that producers can use."

Related: U of I Beef Specialist Answers Drought-Related Feed Questions

"Oklahoma is the nation's fifth-leading cattle-producing state and is one of the southern Great Plains states suffering through historic drought in recent years, underscoring the importance of research that enhances beef cattle production," Clint Krehbiel, co-principal investigator and research coordinator for the OSU Department of Animal Science, said.

"Improving the quality of life for beef producers can have a significant positive effect on them and their families, and by extension the communities in which they live."

Source: OSU

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