Noble Rancher Articles
Livestock category

The Efficiency of Beef Production

By my way of thinking, the most efficient food-producing animals for human consumption are herbivores. Herbivores are animals that are adapted to eat plants. They have a four-compartment stomach, and the first compartment, the rumen, contains bacteria with the ability to break down cellulose, the primary component of plant cells, so it can be digested by the animal. In addition, according to the USDA-NRCS National Resource Inventory, there are approximately 588 million acres of grazinglands in the United States. These lands are comprised of rangeland, pastureland and grazeable forestland. Much of this land is not suitable for farming, but is well suited for herbivores, such as cattle, sheep, goats, deer, elk, bison and antelope. Just taking cattle into account, these lands are responsible for more than 15 billion pounds of beef production on an annual basis.

Artificial Insemination (AI) Calving Distribution

Most cattle producers know that the textbook gestation length of beef cattle is 283 days. Most also realize that biology is variable, and predicting the exact day of natural birth in most mammalian species is very difficult to do. However, some producers seem to forget these biological laws when using new technology in their breeding programs. Many producers associate artificial insemination (AI) with the cow herd behaving in very regimented and predictable ways.

Food Requirements for Different Animals

Have you ever wondered why ruminant livestock such as cattle, sheep and goats, or wildlife such as deer, elk and bison eat what they do? For example, cattle and bison eat primarily grass; deer eat primarily forbs and browse (the edible leaves and stems of woody plants), but very little grass. Some ruminants, such as goats, have the ability to choose their diet across a wide spectrum of available plant types: grasses, forbs and woody vegetation.

Even With Record Cattle Prices, Value of Gain is Key

It is spring and that time of year when many producers who operate winter stocker enterprises start to consider moving calves off cool-season pastures and into marketing channels. With cattle prices at record levels, one might conclude that not much effort or study is needed to determine the best time or best weight at which to sell cattle sale time will come when pastures quit growing and are grazed out.