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The adjacent western provinces and northern US states are similar, so the use of corn as cattle feed has been limited at these northern latitudes. As a result, few cattle are raised on corn as a feed. The majority are raised on grass and finished on cold-tolerant grains such as barley. [61] This has become a marketing feature of the beef. [9]
The difference between the selling price for live cattle and the costs of purchasing feeder cattle and feed (usually assumed to be corn, regardless of actual mix of feed used) is referred to as livestock gross margin (LGM), feeding margin, or cattle crush (as opposed to production margin, which also includes other production costs). [21]
As of 2015 farm-raised Atlantic salmon had a commodified feed supply with four main suppliers, and an FCR of around 1. [31] Tilapia is about 1.5, [32] and as of 2013 farmed catfish had a FCR of about 1. [8] It is possible for fish to have an FCR below 1 despite obvious energy losses in feed-to-meat conversion.
Insects as feed are insect species used as animal feed, either for livestock, including aquaculture, or as pet food. As livestock feed production uses ~33% of the world's agricultural cropland use, insects might be able to supplement livestock feed. They can transform low-value organic wastes, are nutritious and have low environmental impacts.
Cattle feeding on a large scale was first introduced in the early 60's, when a demand for higher quality beef in large quantities emerged. [24] Farmers started becoming familiar with the finishing of beef, but also showed interest in various other aspects associated with the feedlot such as soil health , crop management, and how to manage ...
Oct. 5—MORGANTOWN — In light of the ongoing drought, two WVU Extension experts have offered some insight and advice on how drought can affect livestock and wildlife. Darin Matlick, a ...
The use of agricultural land to grow feed rather than human food can be controversial (see food vs. feed); some types of feed, such as corn , can also serve as human food; those that cannot, such as grassland grass, may be grown on land that can be used for crops consumed by humans. In many cases the production of grass for cattle fodder is a ...
Since corn is a major input cost to hog producers, the higher the price of hogs relative to corn, the more profit there is in feeding hogs. [1] In dairy farming, the milk-feed price ratio is a measure of the value of 16% protein ration to one pound of whole milk. As with the hog/corn ratio, this relationship is an indicator of the profitability ...