The meat-raising goats have less investment and have quick results. They can not only effectively develop and utilize the grassland and grassland resources, but also make full use of the high-quality forage grasses cultivated in farmland and cultivated land. Traditional goat feeding is based on grazing. In some places, due to overgrazing, the ecological balance is destroyed. With the implementation of the project of returning farmland to forests and grasslands and closing mountains and forests in our county, goats' grazing land is severely restricted, which hinders the development of goat breeding. My county has abundant crop straws and agricultural and sideline product resources. If we can master the key technologies of breeding, it is entirely feasible to develop goat captives. In order to protect the ecological environment and promote the development of the sheep industry in our county, raising sheep has become a breeding mode for sheep owners to choose. In order to enable the sheep-raising households to better grasp goat feeding techniques, after many years of practice and exploration, the author summarized the following technical points on the sheep breeding facilities, breeds, and feeding management for reference by the majority of sheep-raising households. 1 Sheep Shelter Construction 1.1 Shelter Construction Site The sheep house should be built on a high-lying, well-drained, well-ventilated, dry, sunny, sunny, well-watered area; the ground is plastered with a concrete ramp and then a sheep bed is built along the long wall. 1.2 The building sheep-raising sheep house is generally 4 to 6m wide and 2 to 3m high. The length is determined according to the number of sheep. The sheep house area is calculated to be 1.2 to 1.5 square meters per sheep, and a playground is built next to the sheep. Trees shaded. The floor is nailed into a bed with a space of 1 to 1.5 cm with wooden sticks, bamboo sticks or thin wooden sticks so that dung and urine fall on the ground. The sheep bed can be divided into columns and can also be made into movable boards. 1.3 The interior requirements and design houses are separated by movable bamboo (wood) columns into ram collars, ewes, lamb collars, and fattening rings, with straw racks, feeding troughs and drinking water equipment. In the house, a grass stand was set against the wall with wood (bamboo), and the height of the grass stand was about 1 m, and a gap of 15 cm wide was observed. The trough can be made of cement or wood to form a long trough, generally 25cm wide, 22cm wide, 10~15cm deep, and the bottom of the trough is curved. It is best to leave an outlet hole outward. Drinking water equipment is installed along the wall. Automatic water drinkers can be used, one for each 3m, and sinks or basins can also be installed. 1.4 Large medicinal bath cultivators should build medicine baths near the pens. The medicine bath should be a narrow pool with a depth of no less than 1m. The bottom of the pool should be 30-60cm wide and the upper mouth should be 60-80cm wide. The inlet end should be sloped to facilitate the entry of sheep. The pool; the exit side has a slope with a certain slope so that the liquid from the sheep flows back into the pool. 2 Cultivation of Good Quality Herbage 2.1 Forage is the main food for goats. It provides goats with nutritious and good palatability high-quality forage grass, which is the key to the high-quality and high-quality breeding of goats. There are three ways for peasants to plant pasture: planting grasses in agrarian farming, planting grass in orchards, and improving natural grassland. The feed intake of green goats is 0.3 to 0.5 kg per 10 kg of body weight for mature goats, 30 to 50 kg for adult sheep each year, and no less than 667 square meters (1 mu) for every sheep cultivated with 10 sheep. . In the non-agricultural land, we can use ryegrass, milk vetch, arrow tongue peas, and hairy wolfberry seeds for one year (the year after year) for grass. For the returning farmland, perennial forage grass should be used to establish permanent artificial grassland, and grass species such as white clover, alfalfa, ryegrass, burrow grass, imperial bamboo grass, chicory, and Baten Lunmei can be selected, and grassland utilization management can be strengthened. . 2.2 Silage and Nitridated Feed Production of eared silage or corn stalk silage at the ripening stage of autumn corn, about 1 cubic meter of corn silage per sheep per time; or the production of a straw or corn straw aminated (or micro-silage) feed to increase Feed intake and nutrients. 3 Variety Selection and Crossing Modes 3.1 Selection of breeds Goats should be selected for early maturing, high fertility, rapid growth, large size, good fattening performance, and good carcass quality. At present, the excellent breeds that feed meat goats include Boer goats, Nanjiang Huangyang and Macheng black goats. 3.2 Hybridization model To fully utilize the advantages of local resources and improve the economic benefits of raising sheep, the economical hybrid technology is used to organize the production of mutton sheep. The economic hybrid model can be used to cross breed Boer goats with local goats, Nanjiang yellow goats with local goats, and Boer goats with Nanjiang yellow goats with local goats. 4 Feeding and Management 4.1 Rationally rearing breeding sheep and weaning lambs are reared in groups. The males and females are reared in separate rows to prevent random mating, resulting in mixed or inbreeding breeds, causing degradation of varieties. The number of fattening sheep should not be too large. It is advisable to use 20 animals per group. 4.2 Feed Requirements The green materials that can be used to feed sheep include sweet potato vines, peanut vines, soybean stalks, vegetable leaves, weeds, pasture, and leaves. The supply of green feed must be guaranteed, and the amount of feed should account for 80% to 90% of the total feed. The roughage mainly refers to mature crop straws, oyster shells, etc. The amount of feed should be lower than 30%, and conditions should be aminated and alkalized. Ring sheep should also be supplemented with some concentrates, especially young sheep and pregnant, lactating ewes and rams, and mutton sheep should be supplemented before slaughter. Concentrates generally account for 40% to 60% of cereals, proteins account for 10% to 25%, bran accounts for 20% to 30%, minerals account for 3%, and urea can be added to 1%. When you are feeding, you should first coarse and then fine, first dry and then green. 4.3 Drinking water for clean drinking water 2 times a day, morning and evening, or free drinking water. The amount of drinking water for each fattening sheep is 3~5kg per day. The amount of drinking water should be increased in summer and warm water should be taken in winter. Special attention should be paid to drinking water to prevent poisoning within 1 hour before and after feeding urea. 4.4 Feeding salt to promote goat's appetite, can be properly fed salt, put the salt or salt bricks in the feeding trough for the sheep to feed freely. 4.5 Lambs are breast-feeding and feeding lambs to eat colostrum within 30 minutes of delivery. After about 10 days, the beans are crushed and sprinkled into the feeding trough to lubricate the lambs. When the lambs are accustomed, they are fed with mixed concentrates for feeding. 5 Epidemic prevention and health care 5.1 Regular insect repellent spring and autumn one time, alternating use of levamisole tablets and ambroxol imidazole tablets, levamisole tablets 10mg/kg body weight, ambroxol imidazole tablets 8mg/kg body weight, disposable gavage. In regions where flukes are prevalent, they are repelled with nitric-o-chlorophenol tablets once a year at a small full-bodied or frost-shrouded time, and the dosage is 7 mg/kg body weight. 5.2 medicinal bath more than 2 times per year medicine bath, generally available 1% trichlorfon or 0.5% formaldehyde solution or 0.05% amitraz solution, choose fine weather, water temperature around 35 °C, let the sheep bath in the liquid 1 ~ 2 minute. 5.3 Improve environmental sanitation Clean the sheep house daily and clean the trough and sink. Fill the otters around the sheep house and on the sports ground so that the urination ditch is smooth and no urine accumulation occurs. Use a highly effective and low-toxic anti-mosquito repellent or smoke-curing method to repel mosquitoes. Each year in the spring, summer and autumn, the sheep house and sports ground are sprayed with 0.02% speed killing solution to eliminate fleas. 5.4 Epidemic Prevention Effective prevention and comprehensive prevention and control of major infectious diseases such as Streptococcus suis disease, Brucellosis, "No. 5 disease", infectious pustules, infectious pleuropneumonia, and goat pox. Regularly use 10% to 20% quicklime or 30% hot turf water to sanitize the pens and utensils.
Fresh Pears,Pear Desserts ,Poached Pears ,Asian Pear
Fruit & Melon Co., Ltd. , http://www.nbfreshapple.com