With the rapid development of China's animal husbandry, the demand for feed grains is increasing day by day. To alleviate the contradiction between humans, animals, and grain, it is imperative to develop non-food feeds. And the development of non-food feed can also effectively reduce the cost of production and increase the economic benefits of farmers. Here are some non-food feeds suitable for pigs. 1. Chicken manure Chicken manure is a kind of protein supplement with high quality and low price. Dry manure contains crude protein up to 15% - 30%, crude fiber 10% - 16%, various amino acids 8% - 10% The crude protein content of 1 kilogram of chicken manure is equivalent to 600 grams of concentrate. However, the crude protein in chicken manure contains 50% of non-protein nitrogen and is present in the form of uric acid. The energy is low and the ash content is as high as 25%-35%. Therefore, we must pay attention to treatment methods to increase pig utilization. 1, the processing of chicken manure 1 Drying: The chicken manure evenly spread on the concrete floor, air dry naturally, so that chicken manure moisture content below 13%, and conditions available dryer can be used for drying. 2 Fermentation: Add rice bran, bran, grass powder, crop straw powder, etc. to the chicken manure, add proper amount of water, put it in a cylinder, pit or plastic bag, press tightly and seal it tightly, make acid for 3 to 5 days, ie Can be used to feed pigs. 3 Silage: Mix 60% of chicken manure, 30% of straw powder, 10% of bran, maintain humidity 60%, and store silage for 30--50 days. 2. The amount of chicken manure can be added to piglets by 5%-10%; for finishing pigs, it can be added by 15%-30%. However, when chicken manure is used as feed, one should collect fresh chicken manure without pollution in the non-epidemic area; second, more grain feed should be added to increase palatability and mineral balance; thirdly, the chicken manure contains high ash content. Note that the total amount of ash in the diet should not exceed the critical level; Fourth, chicken droppings should be stopped 15 days before the fat pigs are slaughtered. Second, rabbit feces rabbit feces has a high nutritional value. According to the American "Rabbit Practical Research" (1984) report, 7.9% of dried rabbit manure contains 92.1% of dry matter. The anhydrous rabbit manure contained 20.3% of crude protein, including 5.7% of digestible crude protein, 2.6% of ethyl ether extract, 16.6% of crude fiber, 40.7% of nitrogen-free extract, and 10.7% of mineral matter. The crude protein content of 2 kg of rabbit manure is equivalent to 1 kg of hay. Therefore, it is of great practical significance to develop and utilize rabbit manure as a new feed resource. 1, rabbit manure processing rabbit manure as a feed, first of all should go to mud, to miscellaneous, not moldy, no pollution. The processing method generally uses the following methods: 1 Drying method: Collect clean rabbit excrement, dried and crushed, spread a thin layer on the cement floor, and expose it to sunlight for more than 3 hours, and then feed it into the feed in proportion. This method is commonly used in summer 2 Boiling method: fresh rabbit excrement is collected, then feed such as bran is added, boiled for 10 - 15 minutes, and mixed into the feed to feed the pig. This method is mostly used in winter. 3 soaking method: The dried rabbit manure crush into a cylinder, pots and other containers, add boiling water, stir into a paste to feed. 4 Direct feeding method: Collect fresh rabbit excrement on the day and mix it directly into feed for feeding pigs. 5 chemical treatment method: The dried rabbit manure was crushed, 200 ml per kg of formaldehyde solution was added and then dried and fed. This method can kill pathogenic microorganisms in rabbit feces without destroying nutrients. 6 alkali treatment method: the sun-dried rabbit feces into the tank, according to 50 kg of rabbit manure by adding 40% of the caustic soda solution 100 kg soaked for 24 hours, remove and put in clean water, drain after Can be used to feed pigs. 7 Lactic acid fermentation method: The rabbit feces were exposed to sunlight for 2 - 3 days, and the water was sprayed after crushing. It is advisable to add water to the rabbit manure in a group. Then into the water tank or plastic bag, compaction seals for anaerobic acid. It can be used when the fermentation temperature reaches 40 degrees Celsius. Summer usually takes 1-2 days and winter time is slightly longer. This method can be bactericidal, but also improve the palatability of rabbit feces. 8 Silage Fermentation Method: The collected rabbit manure is crushed and mixed with grass and vegetables, and appropriate amount of water is added to pick up the principle of no dripping. Then put the cylinder or cellar compaction, spread the bran, straw, rice bran, etc. for insulation, sealed for 1- 2 days later. Fermented rabbit manure is fragrant and delicious. This method is mostly used in summer and autumn. 2. The amount of rabbit feces is fed to the pigs with the processed rabbit feces. Normal piglets are added at 10%-15%, and finishing pigs are added at 15%-25%. However, the amount added in the livestock diet should be determined by the amount of bran, rice bran, etc. added to the rabbit manure, and the additional bran can be increased appropriately. After fermentation, the rabbit feces are loose and soft, with aromas and palatability. Pigs are more willing to eat. However, feed should be stopped 20 days before the finishing pigs are slaughtered. Third, cattle dung cattle ruminants, feed intake through the ruminal fermentation of bovine microorganisms, some nutrients are absorbed and utilized, and the other part of the nutrients can be used by monogastric animal protein nitrogen, microorganisms and rumen fluid is excreted. It was determined that dry cow dung contains crude protein 10%-20%, crude fat 1%-3%, nitrogen-free extract 20%-30%, crude fiber 15%-30%, so it has certain Feeding value. 1. Processing of cow dung The use of cow dung to feed pigs is best done by silage fermentation of cow dung. The method is: the cow dung is mixed with gluten, bran and other feed, and then put into a cellar, a cylinder or a plastic bag and compacted and sealed for fermentation. The fermented cow dung has good palatability and can replace some of the other feeds. Pigs gain more weight after eating. 2. Adding amount of cow dung Breeding pigs and piglets are generally not suitable for cow dung. The amount of cow finishing dung should be 10%-15%. There are more crude fibres in cow dung, so it is necessary to gradually increase the amount of feed and it is not advisable to add too much. Fourth, silkworm excrement Silkworm excrement, also known as silkworm sand, is the excrement of silkworm larvae. In production, feces from two to four sleeps of silkworms are used to feed livestock and poultry. It was determined that silkworm feces contained 29.2% of dry matter, 13% of crude protein, 10.1% of crude fiber, and some of carbohydrates and minerals. 1. Processing of silkworm feces The collected silkworm feces are dried and crushed and then added to clear water for about 3 hours. After being removed, they can be mixed into drinks and used for feeding pigs. 2, the amount of silkworm feces added in the piglet diet, generally can add about 5%, finishing pigs can be added 5% --10%. Silkworm excrement is very easy to moldy, so the moisture content during storage should be below 13%, it is best to use sun exposure; silkworm feces contains a high amount of lime, ph value is larger than the normal feed nearly 2 ph value, so in use When silkworm manure is fed to pigs, a certain amount of acid (such as acetic acid) should be added to adjust the pH value to normal pH (ph=6), which will help improve feed quality, increase pig feed intake, and increase daily gain. V. Peanut Manganese contains 12% protein, nitrogen-free extracts are 45%--50%, its digestive energy content is 8400 kJ/kg, and crude fiber is about 20%. Its calcium and phosphorus contents were 0.89% and 0.13%, respectively. In terms of trace element content, in addition to the zinc content (3510-6) is lower than the nutritional standard, other elements such as iron, copper, manganese and other elements exceed the nutritional standards of pigs and is a relatively comprehensive feed for nutrition. 1. Peanuts are harvested and processed. After the peanuts mature, the peanuts are sliced ​​out and the peanuts are removed. The peanut vines can be dried directly in the field (preferably dried in the shade) and then crushed so that they can be added to the diet to feed the pigs; the vines can also be beaten after removing impurities and mixed into the feed to feed the pigs; of course Fresh vines can be freely eaten by pigs, but they are often wasted. 2. Addition of Peanut Mangoes The peanut vines can be added to the piglet diet by 5% - 10%, pigs by 10% - 15%, and finishing pigs by 15% - 20%. 6. Soy bean leaf leaf contains 71.8% of moisture, 6.1% of crude protein, 14.8% of nitrogen-free extract, 1.8% of crude fat, and 4.1% of crude fiber. Each kilogram of soybean leaves contains 9.3 grams of calcium and 0.7 grams of phosphorus. The crude protein content in 3 kg of soybean leaves is equivalent to 1 kg of bean cake. 1. Collection and Processing of Soybean Leaves Soybean leaf collection is best performed during the maturity of soybeans. Because at this time the bean leaves are greener, nutrition is good, quality is good, and crude fiber is less. If collected early, the photosynthetic activity of the plants will be damaged, which will affect the absorption of nutrients by soybeans and reduce the yield and quality. If collected too late, the leaves of the beans will turn brown and the nutrient content will decrease, which will affect the feeding effect. After the collection, when feeding livestock and poultry, one can remove foreign matter from the collected fresh leaves, wash and chop and mix into the pig's diet; second, it can be processed into bean leaf flour. The method is to put the collected beans leaves in a dry and ventilated place, dry to about 30% moisture content, and then quickly dried to a moisture content of 10% or less, crushed Serve bean leaf powder spare. When fed, it can account for 20% - 30% in the diet of pigs. Third, semi-dry silage can be carried out. Soybean leaves have lower sugar content and higher protein content and are suitable for semi-dry silage. The method is to first air-dried the bean leaves to a moisture content of about 50%, chopped and packed into plastic bags for silage. This is convenient for storage, transportation, and good quality. The nutrient content is similar to that of the leaf, and it has a fruit aroma that can improve the palatability of the pig. 2. Adding amount of soybean leaf No matter which method is used to process soybean leaves, it can be added to 20% - 30% in the pig's diet, and can effectively promote pig growth and development and increase daily weight gain. Seven, corn cob powder (ie, male male flower) Corn cob contains a lot of protein, carbohydrates, inorganic salts. In the production, the corn cocoon can be blackened (at this time the pollination period has passed), and the corn cob is pulled out to dry and crushed, and the pig is fed into the diet in a proportion of 20% to 25%, and the effect is good. 8. The sunflower flower disk contains approximately 10% to 20% of crude protein. After harvesting and smashing, it can be added to the pig's diet and can generally be added to 10% - 15%. Pigs are very fond of eating, and they grow faster after eating.
Goji Berry ( [Goji" means [happy") , also called wolfberry, has been used for thousands of years by herbalists in China to protect the liver, help eyesight, boost immune function, improve circulation, and promote longevity and overall well being. It has only recently gained popularity in the west, it has become so polar, in fact, the Time Magazine recently named the Goji berry as [super-fruit" of the year. A big reason why Goji berries have quickly become a favorite nutritional supplement is that its impressive list of ingredients. The Goji berry, also called the wolfberry, is a bright purplish red or purple red berry that comes from a shrub that is native to China. In Asia, goji berries have been eaten for generation in the hope of living longer.
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