First, reduce the bad genetic factors
1. The male deer builds his pedigree and eliminates the mating of his close relatives. He promptly introduces new and updated male deer and eliminates the male deer with poor health to provide the best paternal gene for deer farms.
2. Investigate the breeding calf's past calf history and timely eliminate the female deer with poor genetics and bad behaviors such as licking, biting, licking, or refusing to feed, in order to establish a quality deer group.
3. To strengthen the feeding and management of female deer's gestation and lactation, to meet the adequate supply of necessary feeds, to promote the production of strong deer, and to ensure the secretion of good and sufficient milk to feed on deer.
Second, reduce the hard birth of deer
1. Conduct technical training or experience exchanges on technical personnel of the deer farms to increase the rate of deer birth difficulties and reduce the death of the deer.
2. Pay attention to the movement of female deer in the middle and late stages of pregnancy, and catch one hour a day to promote the body's assimilation, which is conducive to the growth and development of the fetus, increase the tension of the uterus muscles and abdominal muscles, and reduce the occurrence of dystocia.
Third, reducing the stressful and noisy environment will cause the deer's spirit to be in a highly state of tension, which can easily lead to dystocia or the formation of anal fistulas, tail bites, and other malaise. Therefore, it is necessary to set up secluded farrowing houses for the littering doe so as to minimize various adverse effects on the calving doe.
Fourth, to strengthen the care of the deer to do careful observation and care of the deer, take care of the day and night duty system, to master the whole process of every deer from birth to hair stems to eat colostrum, the deer abandoned by the deer must be fostered in a timely manner Or artificial breast-feeding; usually pay attention to observe the behavior of deer deer, abnormalities should be found in time to identify the reasons for treatment.
Fifth, a reasonable setting of deer protection column Aberdeen deer protection column should have dark, thick grass, warm and dry environment conditions, in order to induce the deer is willing to drill into the rest, only to eat breast milk when hungry, develop good milk on time habit.
Six, to strengthen the health of the breeding environment due to "three inflammations" and most of the diseases are mostly due to poor hygiene, so, in the litter season to clean the housing once a day, no accumulation of sewage and excreta in the circle, often replace the pad Grass, regular disinfection, and strengthen the health management of feed and drinking water.
VII. Reasonable feeding of Aberdeen Deer In general, when the physiological phenomenon of rumination occurs in about 20 days after the birth of the deer, a food trough and a water tank are set in the protection column, and a small amount of nutrient-rich mixed material is given, allowing it to freely feed.
Foot of ningxia hong xingda incense Organic Apple fruit suborbicular, fruit surface color yellow green, most with orange chardonnay fruit surface, covered with bright red stripes, pulp yellow-white, succulent crisp, sweet, rich fragrance, quality first-class; The fruit has a sugar content of over 15%, more than 4% of the national average, and the flesh is tight and crisp and sweet, which is widely loved by consumers all over the world. There is a longer optimal consumption date than any other apple, not even refrigerated. It can be kept for 4 months at normal temperature. If refrigerated, Fuji can be kept for 5--7 months.
Altitude: high altitude area light, clean air, environment close to original condition, no industrial pollution. With an average elevation of 1160-2900m, the central health center has a strong uv light, which produces the natural pollution-free apple, which conforms to the concept of a modern green diet.
Temperature: moderate temperature can avoid the chance of fruit tree encountering disease. The average temperature in ningxia is 8.4 degrees Celsius, which has an important influence on the growth, development, yield and quality of apple. The piedmont apple is thriving in such a good environment.
Humidity environment: moderate amount of rainfall provides necessary conditions for apple's growth. The annual rainfall in the central health region is 186 millimeters. The fruit is slow to grow and the fruit is hard and hard, which fully guarantees the fruit's sugar content and the relatively average size of apples.
Sunshine condition: apple is the fruit tree, the central health area of the whole year is nearly 3,800 hours, is beneficial to the Apple Fruit coloring. The piedmont apples are red and bright.
Temperature difference factors: ambassador apple nighttime respiration weak temperature gap between day and night, consume less organic matter, the accumulation of organic matter during the day more, that apple store down a large number of glucose sugar candy, etc have better taste. The average diurnal temperature difference between apple and apple is 14 degrees centigrade, and the larger diurnal temperature difference ensures the sweet and delicious characteristics of the apple.
Other factors: frost can make apple blossom and fruit, which can cause frozen flower jelly, which is bad for apple's production. The piedmont apple has been kept at least 167 days without frost for the whole year, which minimizes the influence of apple on yield and quality.
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