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  2. Feed conversion ratio - Wikipedia

    en.wikipedia.org/wiki/Feed_conversion_ratio

    [36] [37] At global level, ruminants require 133 kg of dry matter per kg of protein while monogastrics require 30 kg. [ 36 ] [ 37 ] However, when considering human edible feed only, ruminants require 5.9 kg of feed to produce 1 kg of animal protein, while monogastrics require 15.8 kg.

  3. Animal unit - Wikipedia

    en.wikipedia.org/wiki/Animal_unit

    For example, some animal unit calculations used in Texas assume that daily forage dry matter consumption by a 90-pound nanny Spanish goat is 4.5 percent of body weight. Thus the nanny:cow ratio of daily dry matter consumption is estimated at 4.5:26, or about 0.16. This yields the estimate that such a nanny is equivalent to about 0.16 animal ...

  4. Total mixed ration - Wikipedia

    en.wikipedia.org/wiki/Total_Mixed_Ration

    Total mixed ration (TMR) is a method of feeding beef and dairy cattle. A TMR diet achieves a wide distribution of nutrients in uniform feed rather than switching between several types. A cow's ration should include good quality forages, a balance of grains and proteins, vitamins and minerals. [1]

  5. Feed manufacturing - Wikipedia

    en.wikipedia.org/wiki/Feed_Manufacturing

    Livestock includes beef cattle, dairy cattle, horses, goats, sheep and llamas. There is no specific requirement of feed intake for each livestock because their feed continuously varies based on the animals' age, sex, breed, environment, etc.

  6. Dry matter - Wikipedia

    en.wikipedia.org/wiki/Dry_matter

    The potassium content is 0.72% on a dry matter basis, i.e. 0.72% of the dry matter is potassium. The apple, therefore, contains 158 mg potassium (0.72/100 X 22 g). Dried apple contains the same concentration of potassium on a dry matter basis (0.72%), but is only 32% water (68% dry matter).

  7. Bone dry on the range: Texas cattle ranchers battle drought ...

    www.aol.com/news/bone-dry-range-texas-cattle...

    The brown and black cattle of Texas, beloved symbols of the Lone Star state, walk through desiccated grass and stand in shrunken watering holes while their ranchers struggle to get them enough food.

  8. Cattle feeding - Wikipedia

    en.wikipedia.org/wiki/Cattle_feeding

    Cattle production worldwide is differentiated by animal genetics and feeding methods, resulting in differing quality types. Cattle are basically residual claimants to crop or land resources. Those countries with excess or low-value land tend to grass-feed their cattle herds, while those countries with excess feed grains, such as the U.S. and ...

  9. Concentrated animal feeding operation - Wikipedia

    en.wikipedia.org/wiki/Concentrated_animal...

    Smithfield Foods hog CAFO, Unionville, Missouri, 2013. In animal husbandry, a concentrated animal feeding operation (CAFO), as defined by the United States Department of Agriculture (USDA), is an intensive animal feeding operation (AFO) in which over 1,000 animal units are confined for over 45 days a year.