The common feeds for alfalfa include energy feed, protein feed, mineral feed, and vitamin feed. The following are some of the commonly used feeds. Let's take a look. First, energy feed The commonly used energy feeds are cereal feeds, bran, dregs and root tubers. 1. Gu Shi It has the main position in energy feed, and the largest amount is mainly used for corn, wheat, barley, broken rice, millet and sorghum. The main ingredient of this type of feed is carbohydrates, which have a low crude fiber content and a protein content of less than 20%. Maize accounts for 35% to 65% of the diet, 10% to 20% for wheat, and 20% to 40% for broken rice. 2, bran There are mainly bran, rice bran, etc., the crude fiber content is higher, and the dosage in the diet is not more than 10%. 3, roots, tubers and melon feed There are mainly potatoes, sweet potatoes, taro, beets, carrots, pumpkins, etc., which have rich carbohydrate content, good palatability and easy digestion, but low protein and calcium content, high water content, and difficult to feed. 4, the dregs have tofu residue and various types of powder residue, more water, easy to rancidity, should be done now, and can not feed too much. Second, protein feed 1, animal protein feed There are mainly fishmeal, meat and bone meal, silkworm cocoon powder, blood meal, eggs, small fish, shrimp, snails, snails, etc., and fishmeal is a common animal egg feed, but should pay attention to check its quality. Due to the different proportions of flesh and blood, the meat and bone meal also has great differences in nutrients. Special attention should be paid to the ingredients. In addition, in order to reduce the cost of feed, it is possible to raise larvae. The amount of horn powder can be about 3% to 7% of the diet, the meat and bone meal is less than 5%, and the adult cockroach can account for 5%-10% of the diet. 2, plant protein feed There are mainly soybean cake (粕), peanut cake, sesame cake, rapeseed cake, cottonseed cake and so on. Among them, soybean cut (粕) is the best, which can account for 20% to 30% of feed-grade vitamins in the diet; rapeseed cake and cottonseed cake contain more fiber, and both contain toxic substances. Detoxification treatment, and strictly limit the dosage in the diet, generally controlled at 3% to 5%; although the peanut cake is good in palatability, but it is easy to cause diarrhea, it is also easy to be aflatoxin and small, and cause yellow Aspergillus poisoning should be kept in a safe place. Roller Blind,Latest Items,Roller Blind Fabric Taojin Textile Co., Ltd. , http://www.hzcurtain-accessory.com