How to choose the type of grass feed poultry

Grass-fed cattle can use Mexican corn, alfalfa, Festuca arundinacea, Pennisetum sp., Sudan grass, etc., and should not grow juicy leaves with high fiber content. Mexican corn is suitable for growing in areas with an annual rainfall of more than 800 mm and a frost-free period of 180 days. When the plant height is 1.5 meters, it can be cut once a month. Forage dry matter contains 9.5% crude protein, 2.6% crude fat, and coarse Fiber 27.3%. The stems and leaves are crisp and juicy, sweet and palatable. They are also suitable for silage or modulation of hay.
For grass-feeding sheep, alfalfa, forage maize, grain alfalfa, clover, winter grazing, 70 ryegrass, etc. can be selected. The perennial leguminous alfalfa, which is the preferred perennial leg for feeding sheep during the withering period, has a semi-arid climate and strong drought resistance. It is suitable for goats in mountain areas. Alfalfa is known as the "king of pastures". It not only produces high grass yield, but also has excellent grass quality. It is rich in protein, vitamins and inorganic salts. Usually 4-5 kilograms of fresh grass can be used to produce 1 kilogram of hay, which is also suitable for making 苜蓿. Grass meal is made into pellet feed or full price material. It should be noted that sheep that are resistant to rough feeding should be fed with cornmeal and other coarse feeds with high crude fiber content.
Grasses are fed to pigs such as Rumex, Prunus persica, Conservative grasses, Grain pods, Bitter leeks, Milk vetch, Grass crickets and so on. Rumex and S. oleifera are both perennial herbaceous plants. They have strong adaptability to planting areas, deep rooted leaves, strong regenerative ability, no competition with grain and economic crops, high digestibility, suitable for swine, etc. animal. When the plant grows to a height of 70 cm - 90 cm, it is harvested and it is harvested 3 times - 4 times a year. The entire leaf can be fed to pigs, and it can also be cut into 2 cm - 3 cm segments, according to a 3:1 ratio with corn stalks. Flour feeding, to complement the advantages of nutrition, but no matter what kind of feeding method, the amount of feeding can not be too much to prevent affecting the intake of concentrate feed.
The grass fed rabbits can be used chicory, ryegrass, bitter leeks, grass hibiscus, cricket king, pennisetum, especially chicory. Chicory is a perennial herb of the Asteraceae family and is resistant to cold and heat. It does not require strict soil requirements. It can be used continuously for more than 10 years for a single planting, and its disease resistance is extremely strong. When the plant height is 50 centimeters, it is cut and cut once every 30 days. It can produce more than 150,000 kilograms of fresh grass per hectare. The palatability is excellent, and it can better satisfy the habits of rabbits to eat fresh grass, and can be used to plant grasshoppers and lotus root meal. For mixed feeding, the amount of pasture should account for 50% of total feeding.
The grasses are fed with gooses and gooses that are resistant to roughage. Forages that are suitable for feeding include Russian forage dishes (concrete grasses), pine cone herbs, grain pods, stalks of fescue, and chicory. Russian cuisine is a kind of perennial forage that has risen in recent years. It is hardy and cold, high in temperature, and does not choose soils. Farmland can be barren hills, idle plots, and riverside roadside can be planted, and can be interplanted with Fruit trees and economic forests. The northern region can be cut 4 times -5 times in spring, summer and autumn. In the south, it can be cut 5 times -6 times per year. The output per hectare is 900 tons - 1,500 tons. The output per 667 square meters can meet the needs of 130 gooses for 1 year. When fed, it can be properly matched with the above-mentioned other families of forages, and it can be better formulated as a mixed feed.
Grass fed chickens regardless of laying hens, broilers, due to its physiological characteristics, should not eat large amounts of pasture. However, small-scale chicken farmers in the summer and autumn season, the amount of appropriate use of some stems and leaves grass species, such as chicory, bitter leeks, Russian and even Chinese cabbage, sweet potato leaves, etc., chopped chicken, promote balanced nutrition absorption.

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