Breeding goose feeding technique
Breeding geese are generally divided into brooding, pre-development, breeding, and adulthood. In this article, the author focuses on the breeding techniques of breeding female geese. Brooding period (1 day -30 days old) Goslings should be fed in the early stages. Feeding is mainly for feed water, grass powder and fine feed. The principle of fine processing and less feeding is added. The general requirement is to drink water in a timely manner and start eating at a proper time. Drink water at the right time to absorb the yolk, stimulate appetite, and promote meconium discharge. The water quality requires cleanliness and the water temperature is required to be around 25°C. To increase the survival rate, the following measures can be taken: even drinking 0.05% potassium permanganate water for 7 days to prevent digestive tract diseases; goslings with long transportation time can add 0.9% salt and 5% glucose or electrolytes in drinking water. Avoid overeating caused by water poisoning and malnutrition; timely eating is beneficial to supplement energy, promote growth and development, stimulate appetite, and promote meconium discharge. The start of eating is carried out after the first time the goslings drink water and show foraging behavior. The best feed is full-priced compound feed. Pre-harvest period (30 days - 90 days) This stage is the stage of growth and development of geese. Skeletons, muscles, and feathers grow rapidly, and the digestive power and adaptability to the environment gradually increase. In response to this feature, in addition to strengthening grazing, some crude feed such as corn, rice, grains, bran, and potato are also supplemented. At the same time, 1% of bone meal, 2% of shell powder, and 0.3% of salt are added. Mineral feed to meet the needs of its growth and development, so that it can fully grow the skeleton. Breeding period (90 days old - sexual maturity) At this stage, the geese are still in the period of growth and development and molting, and their sexual development is very fast. In order to prevent premature sexual maturity, the method of first coarsening and finishing is adopted, that is, grazing is always done on a day-to-day basis, and supplementation is performed once in the evening, but feeding of concentrate feed is appropriately limited to prevent over-fertilization from affecting laying and breeding. At the same time exercise its ability to resist rough feeding, reduce feed costs, prevent premature egg production and affect the production of uniform. Adulthood (after sexual maturity) Goslings were bred in three stages (ie, pre-laying, laying, and discontinued). Pre-laying eggs should be properly added. Every day, each species of geese should be fed with 0.05-0.1 kg of rice, 0.05 kg of cakes, and be supplemented with calcium, phosphorus and other mineral feeds. The water should be mixed into a semi-dry state and fed twice a day. 3 times, it is also possible to crush the snail shells, shells, etc., and grind them in the entrance of the goose house and the sports ground to allow them to feed. Measure the amount of feed and feed in the diet is appropriate, can be judged according to the shape of goose feces, such as large and loose goose feces, gently one can be divided into several sections, indicating that the rough and green feed with a suitable; such as geese The dung is small and hard, indicating that there is more fine material. At this time, the grazing time is lengthened and the number of feedings is reduced. However, it is still necessary to prevent the goose from becoming fat. The egg production period must meet the nutritional needs of the egg production. In addition to grazing, the goose should be fed three times daily, each time not less than 100 grams, and the ratio of rice to rice bran in the feed should be 2:1, together with mineral feed. Such as salt, shell powder and so on. At the same time choose a flat, high-quality grazing land, do not hurry to scare the geese and stop grazing in stormy weather. Before and after Ching Ming is the peak period for the geese to lay eggs, they should be fed a “night meal†and provide fresh, healthy drinking water. If it is feeding, full-priced compound feeds can be used, refer to the following: corn 44%, rice bran 25%, bran 4.5%, bean cake 12%, rapeseed cake 5%, cotton kernel cake 3%, bone meal 1%, shell powder 5%, salt 0.2%, methionine 0.1%, composite living 1%, trace element 0.2%, under normal circumstances, the female geese produce 55 to 60 eggs per year, after which they stop production on their own, start moulting, eggs can prepare people hatch. For male geese, feed supplements can be fed earlier, ie, as much protein-rich feed is added as possible in the diet to enable them to have sufficient energy to start breeding before the female goose is raised, thereby increasing the fertility rate. Many species of geese mate in the morning and dusk. At this time, the male geese are driven off the water to meet their breeding needs. Attention should be paid to observing the male geese breeding situation. If geese are found to be low in libido, they are eliminated in time.
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