Low Pesticide Goji Berry, also called EU standard Goji Berry. Ningxia goji berry enjoys a great fame around the global due to its high quality standard; meanwhile, it is the only protected product of geographical identity in China, goji berry has a great popularity describes as "goji berry of the world is in China, goji berry of China is in Ningxia and Ningxia's goji berry is the best".
1.Type Genus: Multi-branched deciduous shrub of Solanaceae Lycium
2.Another name: wolfberry, red berry, red pendant, blood berry, eye-brighten berry, Tzi-fruit, hoof berry, milk berry, immortality grass, sky-essence grass, wolfberry
3.Biology Character: illumination preferable, saline-alkali tolerance, fertilizer tolerance, drought-resistant, water stain should be sustained.
4.Medicinal Parts: goji berry/ goji berry leaves, goji berry roots. Low Pesticide Goji Berry Low Pesticide Goji Berry,Low Pesticide Goji,Low Pesticide Residue Wolfberry,Low Pesticide Dried Goji Berry Ningxia Bairuiyuan International Trading Co.,Ltd , http://www.cngoji.com
Breeding and management of a no-pollution meat donkey raised in captivity
With the improvement of people’s living standards, the demand for animal foods has gradually diversified and refined, and green products, donkey meat and water products are very popular. High protein, low fat, delicious taste, can cook a variety of dishes. Since ancient times, China has said that the donkey meat on the ground is like a dragon. It can be seen that people have already recognized donkey products. In some large, medium and small cities, donkey restaurants can be seen everywhere, but they do not put on the table of the people. Reasons: First, there are too few resources; Second, there are few large-scale breeding; Third, the benefits of raising donkeys have not yet been recognized. According to the current farming volume can only meet the market's 30%. The prospects for the development of breeding donkey industry are very impressive, with low breeding costs, wide feed sources, straw, straw, leaves, and alfalfa. The conditions for raising donkeys for farmers are better, 95% of feeds can be produced on their own, and the cost of raising them will be reduced. This is a very good sideline. Raising donkeys is also a good project for laid-off workers in cities and towns and for military personnel to change their careers. Straw can be converted into forage and other meat, returning to abdomen, is a high-quality farmyard fertilizer, but also can grow green pollution-free vegetables, food. The donkey is a very good breed of livestock. It has strong resistance to disease, low food intake, and is not a picky eater. The amount of feed used is about half of that of horses. Do not love the groove, eat on the lower slot. Heat resistance, but poor cold resistance. 1 selection, breeding and breeding of donkeys 1.1. It is advisable to choose the Texas donkey from Shandong Province. This breed is a large donkey species and can be used as a meat donkey for fattening and meat. 1.1.1 Ass standard (for reference) Male adult body height 1.36m, body length 1.36m, bust 1.49m, tube circumference 0.17m, weight 270kg. Female body height 1.3m, body length 1.3m, chest circumference 1.49m, tube circumference 0.16m, weight 245kg. 1.1.2 The reproductive performance is generally 12 to 15 months of sexual maturity, 25 months of breeding, the average cycle of 21 ~ 23d, estrus for 5 ~ 7d, 360d during pregnancy. After the first estrus 15 days after childbirth, 12 to 16 were born at the end of production, and the birth weight was 22 to 35 kg. 1.2 Breeding In the self-breeding donkey breeding year after year, we must carefully observe and carefully select the excellent donkey for breeding. To choose the width of the chest deep, round bones and bones, straight back, full abdomen, obvious joints, correct posture, strong limbs, eyes are God, live waves, male prodromal development, normal testicular development, female full-wheel drive is full Well-developed breasts. Constantly expand the population and continue to develop. 1.3 Feeding The rearing of breeding donkeys is also very meticulous. The females must not raise excessive fat in the early stage. The males must be fat and strong and energetic to prepare for breeding. The best is artificial insemination, but the difference with other domestic animals is that only spermatozoa can not be used with spermatozoa to increase the utilization rate of donkeys and conception rate. In places where grazing conditions exist, it is possible to grazing for about 2 hours per day in summer and autumn, but it is absolutely impossible to “run greenâ€. In winter, the number and time of grazing are determined according to the temperature. In the late pregnancy, females are required to feed 100kg of carrots. Care must be taken during childbirth. It is advisable to have a doctor take care of them to ensure that no accidents occur. Feeding in groups: Asses and rearing donkeys are reared separately, and males and females are reared separately. When the estrus is matched, they are put together again. The blood relationship between the male and female donkeys is far away, and the quality of the offspring is excellent. If it has been inbreeding, offspring will continue to degenerate. Separate the milking pups from the finishing donkeys. 2 Feeding costs The average birth weight of young cubs is 28.5kg. Scientific management, careful breeding of cubs up to 35kg or more, lactation 60d, finishing period 120d, special grades can grow to 130kg, grade 1 115kg, grade 2 105kg, grade 3 95kg , Average 110kg, Finishing period 120d, 45kg of concentrated feed (including 12kg of cakes and alfalfa), cereals of corn, barley, wheat, bran, etc., 0.45kg of salt, special concentrated finishing donkey, vitamin supplements and micronutrients Elements and so on, from the milk larvae need to feed 25kg carrots, about 500kg of roughage, mainly corn stalks and silage, feeding straw should be crushed, rubbed, fine grass fine material. The total cost of feed is about 125 yuan. Farms with more land or pastures with land can grow some alfalfa grass. The grass is a perennial leguminous plant, rich in nutrition, good palatability, is the best variety in pasture, rich in a variety of nutrients, protein content, hay 14.9, dry leaves 22.5. Feeding value is very high, the North can grow the United States Golden Queen, Canadian reindeer, Gongnong No. 1, Jiamusi and other varieties, the cold hardiness of the species, the wintering rate of 90% or more, can be harvested 3 times a year, the South can also be planted other high-quality The varieties can be harvested for 5 to 6 months a year, normal rain or water-saving irrigation, 7500 kg of fresh grass hay, 1 to 1.5 kg, and adding some artificially grown high-quality forage grass will not increase the cost. 3 Feeding and drinking water according to eating less, and do not love the groove, eat the habit of feeding the lower tank on time to feed, especially at night must be fed well, can not cope with the matter. The donkey is an equine animal and folks have a legend that horses are not fat when they don't eat at night. To use soaked bean cakes, soybean meal, and cornmeal water seasoning, the summer season must depend on tank feeding. Grasp the amount of feeding and clean the tank so as not to eat the rest. After winter, it is easy to thaw. Drink water in a timely manner, be sure to drink clear water, drink warm water in winter. 4 Feeding and Management 4.1 Site selection and layout of large and medium-sized farms Large and medium-sized farms should be located far away from villages, large and small roads, upwinds, water sources must not be contaminated, hilly areas should be built on sunny slopes, and lighting should be good. The length should be based on actual rearing. The volume is determined by the width (span) of 3.0 to 3.2m, 1.65m to the north wall, 1.80m to the south wall, and the donkey occupies an average area of ​​2m2. Farms and farms must be built in the courtyard, with windows and doors facing the sun. There are also two north windows. The dimensions are based on the length of the house. It is best to open on two sides, block in the winter, and ventilate in the summer. . In winter, use plastic sheeting to seal the window, and install two 0.5m0.5m sunroofs on both sides of the front of the donkey shelter at any time, so that the temperature, humidity and ventilation can be appropriately adjusted in winter. In the area of ​​outdoor activities, donkeys should try to avoid strenuous activities outside their homes. Outside activities in winter should be reduced as much as possible. During the finishing period, no grazing should be conducted so as to avoid energy consumption affecting weight gain. The manger must be placed on the Yang surface, east-west direction, and scientific breeding to change the old customs. 4.2 Epidemic prevention and epidemic prevention is the most important link in the aquaculture industry. It is directly related to the success or failure of the business. Vaccines should be given at the appropriate time according to the requirements of epidemic prevention (horse pass privileged vaccine) to drive 2 insects. Every day, the feces in the house must be removed and rinsed. At the same time, To flush the feeding trough, keep the feces storage area away from the house and keep it down to keep the environment inside and outside the house clean. Flies, mosquitoes, and cockroaches can be fed with 4% of Forlin solution plus sugar, plus flies like rice. Flies and rats can be used to kill rats and rats, but don't allow the donkey to eat it. The dead rat is immediately burned and the rat hole is immediately blocked. Disinfect regularly to prevent the occurrence of infectious diseases. 4.3 Standardization of the system A standardized feeding system, feeding system, epidemic prevention system, grazing system, and disinfection system shall be established to implement scientific breeding. 5 Benefit Analysis 180d average weight about 110kg, about 50kg of net meat, wholesale 14 yuan/kg that is 700 yuan, skin, water, etc. about 260 yuan, a total of 960 yuan, minus 200 yuan in feed, wages, water and electricity Miscellaneous expenses and vaccine costs, 180 donations per donkey for 180 days, retail profit will be high. Gradually expand the scale, slaughter can be quarantine qualified meat, sewer finishing, fine packaging, sent to supermarkets and large and medium-sized shopping malls to sell, profits will be higher. Live donkeys can also be sold for about 650-700 yuan. Donkey skin is a high-quality material for leather making. It can be used for clothing, shoes, bags and other products, and is the main raw material for traditional Chinese medicine. The male reproductive system can also be used as medicine.
Next Article
Spirulina cultivation techniques
Prev Article
Chrysanthemum cultivation technology