The main ingredients of cattle are mainly weeds, which do not require supplementary supplements. With the improvement of the production level, the farmers have land and started to raise their captives. Because the captive cattle feed all the feed, they only rely on these to meet the physiology and growth needs of the cattle, so they need to provide concentrates. The supply of concentrate can at least meet the following requirements.
Golden Baby Feed Fermentation Fermentation Cattle Feed
1. Protein and Non-Protein Nitrogen Demand Most protein content in forage grasses is very low. Especially for grasses, only the protein in the feed can not meet the higher level of production demand. Even legumes with high protein content cannot To meet the protein needs of high-producing dairy cows, therefore, supplemental concentrates can supplement proteins to meet the needs of high-producing animal protein. At the same time, some non-protein nitrogen can be added to the concentrate to reduce feeding costs.
2. Energy needs The energy in roughage is very low. Animals with higher production levels need higher energy. Roughage can't be satisfied. Concentrate feed contains a lot of starch, which has a high concentration of energy. Special concentrates also add Fat or fat powder, higher energy. High-energy concentrated feed can maintain the body condition of high-producing animals and increase production levels.
3. Minerals require the normal growth and production of cattle and require large quantities of minerals. Constant minerals are calcium, phosphorus, chlorine, sodium, potassium, magnesium, etc.; trace elements at least need iron, copper, zinc, manganese, iodine, drilling, selenium and so on. Apart from the fact that potassium can be satisfied from roughage, most of the other elements need to be supplemented with concentrate. Because of the large amount of feed consumed by the cattle for roughage, most of the trace elements can be satisfied from the roughage, except for areas where trace elements are scarce, and the lack of parts can be supplemented from the concentrate feed.
Golden Baby Feed Fermentation Fermentation Cattle Feed
4, vitamins need to digest normal adult cows do not need to provide exogenous vitamins in most cases, but for high-yield cows to provide vitamins such as niacin can increase milk production. The ruminal development of young cattle is incomplete and most of the vitamins needed are taken from the concentrate feed.
Baking soda is the common name for sodium bicarbonate. It contains sodium, which is one of the essential nutrients for cattle to maintain life. Adding baking soda can supplement sodium, which is one aspect. Baking soda is alkaline, which can neutralize lactic acid produced by starch fermentation in the rumen, maintaining the pH of the rumen at a high level. Therefore, adding baking soda can act as a buffer to stabilize the rumen pH. In fact, not all cows must add baking soda to their diets. Beef cattle with a lower level of concentrates have lower buffering requirements. They only serve as sodium supplements and can be replaced by salt instead of concentrates. For high cows, it is more important to add a certain percentage of baking soda to the feed.
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