The characteristics of éº. The urgency of the urgency is small, the visual acuity is sensitive, the sense of smell is particularly developed, the jumping ability is strong, the aggressiveness is high, the hibernate is single, and the night falls.
Select field and build circle. The pens should be built in a quiet place, with a leeward and sunny place. The pens are roughly divided into large circles, single circles and cages. The main circle is reared for raising and rearing mothers and females for the mating period; surrounded by 3m high walls, shelters are built inside, and trees are needed for climbing and sheltering. The single lap area should be 8 to 15 square meters. It is built on one side or both sides of the large circle. It must be connected to the large circle and has a shelter from rain. It is mainly convenient for calving, lactation, or public breeding and sickness. Isolation and so on. Cage culture, using wood to make a cage 2 meters long, 1 meter wide, and 1 meter high. Cage culture has the advantage of easy observation and low cost.
éº é¥²æ–™ feed. Grasshoppers are herbivorous ruminants and have a wide diet. I like to eat fresh and juicy wild herbs and tender leaves and fruits such as dandelion, violet, parsley, snakeberry, sage sauce, huanglian, gold and silver grass, white peony root, sage, fern and other Chinese herbal medicine leaves. There are sweet potatoes, lettuce, potatoes, leeks, Pueraria and other young leaves and pumpkins, hawthorn, corn and so on. In winter, dry leaves, chestnut seeds, oak seeds, etc. are also eaten. Bark is also gnawed, especially fir bark. According to statistics, it has more than 80 species of plants.
Breeding and breeding.éº One and a half years of sexual maturity, estrus starts from late October to January 2002. The males and females are arrogant and fierce, and two males and females are huddled together. They must kill each other during the estrus period and often have to kill each other. The male cubs have 2 to 3 days of estrus in November each year and catch up with the females and aphrodisiac. Mother-in-law gestation period 175 to 187 days, 1 to 2 litters per birth. Aberdeen first weighed 500 grams, after the ground, the mother's cockroach immediately cleans the body's mucus, the umbilical cord bite off and eat, and amniotic fluid and placental hernia spilled on the ground to eat clean. Aberdeen sleep within 20 days after birth, the urine and urine when feeding from the mother's cockroach, licking buttocks, stimulate defecation and urine, while eating while eating. Twenty days later, the number of feedstuffs for Aberdeen was increasing, the number of breast-feedings was decreasing, and the ability to move increased. The excrement began to accumulate on the ground, and the color gradually disappeared.
Promote the secretion of incense. The secretion of musk has a close relationship with the age, physical fitness, size of the gland capsule, disease, feeding style, climate and endocrine. When the male is half a year old, it begins to secrete a small amount of white bean dregs-like immature musk in the glandular sac, and then once in May-July each year, a scented physiological reaction occurs. The age of 3 to 13 years is a period of vigorous exodus, and it gradually decreases after age 15. The constitutional strength of public funds has a significant impact on the yield of rugosa. Therefore, it is necessary to strengthen the feeding and management of public salamanders. In particular, feeds containing protein, fat-rich concentrates, and juicy green fodder should be fed one month prior to exudation. To promote the secretion of musk. In terms of management, public funds should be raised separately to prevent death from fighting. The size of the glandular sac of the male fleas also has a direct relationship with the secretion of musk. Therefore, when selecting male fleas for breeding, special attention should be paid to the selection of large gland bursae. Diseases should also be prevented. This is an important guarantee for improving the yield and quality of musk.
In order to produce more musk, scientists and researchers have studied a good way to increase the yield of musk, that is, do not take fragrant after the period of natural aroma-producing period, but instead inject two male hormones to make them re-emergence twice, and then three times to secrete the incense once Taken out, according to the test, nearly twice the amount of natural aroma.
Live aroma method. From May to July every year, it is the period of savoring aromas of scorpion. When a scent response occurs, the physiological changes have the following features: gradual decrease in food intake, and thus stop eating and stopping; testicular swelling, scent swell, fragrant glands begin to secrete scent, mouthwash often The perfume flowed out; the expression was extremely excited and she liked to bite. After 7 days, it will return to normal. After a while, the liquid in the citron gradually turns into brown powder or granules. At this time you can take incense.
Musk Achillea is located at the opening of the ventral lower urethra in the male. The entire corpus callosum is in the form of an oval pocket between the abdominal muscles and the skin and has a slightly uplifted appearance. The cornice is located in the middle of the citron, about 0.2 cm in front of the urethra, and is sunken in the middle. The surrounding hair is radial. Take incense prepared before timid curettes, alcohol, iodine, tweezers, cotton wool, oil penicillin, fragrant plate and absorbent paper and other tools.
Keep the quail in a single lap, stop it once and empty it. During catching, first grab the hind limbs, promptly put up the shackles, then clench the limbs and head, and the abdomen tilts upwards, lying between the two legs and the thorax and abdomen of the person. Prevent brutality and minimize trauma. The person who took the incense sticks the toon with the middle finger of the left hand and the index finger, and squeezes the body with his thumb to expose the mouth. He took the fragrant device in his right hand and slowly inserted it into the cup. The thumb of the left hand cooperated and slowly picked it out. The musks in the clams were pushed into the mouth under the pressure of the teaspoon and fingers and squeezed into the incense tray. After taking incense, apply a little oil to penicillin or anti-inflammatory ointment. The musk taken out was weighed, wrapped in absorbent paper, dried naturally, and generally dehydrated in a 40% to 50% fashion bottle.
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