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Forage analysis is necessary and should include dry matter, crude protein, acid detergent fiber, neutral detergent fiber, calcium and phosphorus. TMR can be used effectively by many dairy farmers, but it is not a substitute for good management. In fact, the intensity of management may be increased.
Forage harvesters can be implements attached to a tractor, [4] or they can be self-propelled units. In either configuration, they comprise a drum (cutterhead) or a flywheel [5] with a number of knives fixed to it that chops and blows the silage out of a chute of the harvester into a wagon that is either connected to the harvester or to another vehicle driving alongside.
Forages may be fed based on weight, at a rate of about 1 lb (0.45 kg) of forage for every 100 lb (45 kg). [42] Forage, along with water and a salt and mineral block, is all most ponies require. If a hard-working pony needs concentrates, a ratio of no more than 30% concentrates to 70% forage is recommended. [ 30 ]
Silage must be firmly packed to minimize the oxygen content, lest it spoil. Silage goes through four major stages in a silo: [14] Presealing, which, after the first few days after filling a silo, enables some respiration and some dry matter (DM) loss, but stops. Fermentation, which occurs over a few weeks.
The production of silage often involves the use of an acid conditioner such as sulfuric acid or formic acid. The process of silage making frequently produces a yellow-brown strongly smelling liquid which is very rich in simple sugars, alcohol, short-chain organic acids and silage conditioner. This liquor is one of the most polluting organic ...
Forage analysis is an integral part of modern animal production. Livestock managers require detailed information about the feedstuffs of their herds in order to best achieve production goals, whether they are concerned with economic efficiency, nutrient efficiency or maximum yields. [ 1 ]
Historically, the term forage has meant only plants eaten by the animals directly as pasture, crop residue, or immature cereal crops, but it is also used more loosely to include similar plants cut for fodder and carried to the animals, especially as hay or silage. [14] While the term forage has a broad definition, the term forage crop is used ...
roughages: grass pastures, or plant parts like hay, silage, root crops, straw, and stover. Diets given to different species are all not the same. For example, livestock animals are fed on a diet that consists mainly of roughages, while