Poultry feed green green feed seven attention

Green green feed refers to fresh stems and leaves of plants with natural water content of 60% and above, such as grass pasture, field weeds, cultivated pasture, aquatic plants, leaf shoots and leaves. Because it is rich in protein, vitamins, minerals and contains less crude fiber, lignin, and good palatability, it is suitable for all kinds of livestock. However, in order to achieve the ideal feeding effect of green feed, it is necessary to pay attention to seven aspects. cQ3 China Feed Industry Information Network - based on feed, serving animal husbandry

(1) Pay attention to various combinations and nutritional complements. As the saying goes: Animals eat a variety of grasses, and there is no expectation. Different forage species have different nutritional characteristics, and feeding alone may lead to nutrient loss. Gramineous grasses are rich in carbohydrates, legumes are rich in protein, and leafy pastures are rich in vitamins and minerals. Feeding grasses with grass alone is prone to mineral deficiency, and feeding legumes alone can cause swelling. Therefore, these kinds of pastures should be properly fed to livestock and poultry. If they can be combined with wild weeds, leaves, aquatic plants, etc., the effect is better. cQ3 China Feed Industry Information Network - based on feed, serving animal husbandry

(2) Pay attention to the harvesting in the best nutrition period. When the grasses are fed with cows and sheep, they should be harvested at the early stage. When feeding pigs, chickens, rabbits and geese, they should be harvested before heading; legumes are fed with cattle and sheep. When harvesting at the early flowering stage, the pigs, chickens, rabbits, and geese should be harvested before flowering; leafy pastures should be harvested at the leaf stage when feeding livestock and poultry. At this time, protein, vitamins and other nutrients are the highest. cQ3 China Feed Industry Information Network - based on feed, serving animal husbandry

(C) feeding of the training note some poor palatability, odor grass, such as Rumex k-1 rumex, S. Perfoliatum, Russia feed dishes, the initial feed should be fed for training. The training method is to let the livestock and poultry stop eating for 1~2 tons, and then cut these pastures and feed them together with other forages and concentrates that the animals and fodders like to eat. The amount of the first blending is about 20%, and then gradually increases. Generally, after 3 to 5 days of training, the livestock and poultry can adapt to it. At this time, it can be fed in sufficient quantities. cQ3 China Feed Industry Information Network - based on feed, serving animal husbandry

(4) Pay attention to the combination of green dry mix and appropriate drying of green grass forage fiber and lignin content, which is not conducive to cattle and sheep ruminating. It should be used to feed high-quality green hay when feeding cattle and sheep and other ruminant livestock. Generally, summer and autumn make up hay 30% of the diet, winter supplements account for 70% of the diet. For pastures with high moisture, such as Rumex, chicory, etc., should be air-dried until the water drops below 60%, otherwise it will easily cause livestock to be diarrhea. cQ3 China Feed Industry Information Network - based on feed, serving animal husbandry

(5) Pay attention to the processing method It can be used to feed cattle and sheep for a long time, 8~10 cm is suitable, rabbits and geese can be cut to 2~3 cm, while pigs and chickens are chopped or beaten. cQ3 China Feed Industry Information Network - based on feed, serving animal husbandry

(6) The amount of feed should be appropriate . The amount of green feed is different depending on the breed. Generally suitable feeding amount is: cows 30~50kg daily, sheep 10kg daily, goats 8~9kg daily, rabbits, geese 2kg daily, chicken daily 0.1kg, pig daily 5~7kg. cQ3 China Feed Industry Information Network - based on feed, serving animal husbandry

(Vii) a note to anti-poisoning prevention green feed hydrocyanic acid poisoning. Sorghum, corn, Sudan grass, sorghum grass and other forages contain cyanide glycosides, which are fed to the mouth by cattle and sheep. Under the action of saliva and appropriate temperature, hydrocyanic acid can be produced by the action of lipolytic enzymes in plants. In the rumen, through the action of rumen microorganisms, hydrogen cyanide enters the bloodstream and causes poisoning. Therefore, the seedlings of the above pastures cannot be fed to cattle and sheep. Second, we must prevent organic pesticide poisoning. Forage grass, vegetables, green corn and field weeds that have just been sprayed with pesticides cannot be fed immediately. It takes a certain period of time (about 1 month) or after heavy rain to make the drug residue disappear before feeding. cQ3 China Feed Industry Information Network - based on feed, serving animal husbandry