The bones of meat geese are between 2 and 6 weeks old, and the muscles grow fastest at 4-9 weeks of age. According to the law of growth and development, the meat and geese can be rapidly fattened in greenhouses to obtain the desired economic benefits.
First, goose shed settings: Generally choose to build sheds on the slope near the pond, river ditch, etc., equipped with troughs and sinks, feeding 2-4 bred geese per square meter. It can also be used for large-scale breeding with fruit and fish. Building sheds can reduce the activities of geese and increase their feed receipts.
Second, nutrient requirements: This stage of meat and geese appetite is strong, the main ingredients of compound feed should gradually transition to the crude protein 14-16%, metabolic energy 12.13 MJ / kg, calcium 0.9%, phosphorus 0.6%, lysine 0.85% Methionine + cystine 0.5%, pantothenic acid 12.6 mg/kg.
Third, fattening methods
1, straw geese. The collected green feed such as sweet potato vine, water hyacinth, water lettuce, loquat leaves, weeds, etc. were mixed and beaten, and then mixed with powder mix, fed 6 meals a day, and the last meal was at 10:00. The selected green feed should avoid toxic plants such as sorghum seedlings, oleander leaves, buckwheat leaves, etc.
2, dry mix with powder feeding method. Feeds such as radish cherry, carrots, pumpkins, pumpkin vines, etc., were crushed, mixed with powder, fed 6 meals a day, and also fed a meal at about 10:00.
3, granular feed and green feed feeding method. The pelleted feed is placed in a bucket, allowing the meat geese to feed freely, and then placing the green feed on wooden racks, pallets, pots or on the surface of water to allow the geese to eat freely. Usually every day to feed 2-4 kg. This method is mainly applicable to farmers with large amounts of palatable green feed.
4, grass powder full-grain feed feeding method. The grass powder (salt, pine needles, locust leaves, peanut vines, etc. dried or dried, made of blue-green powder) and bean cake, corn, etc. formulated into full-priced pellet feed. The available trays can be fed 4 meals a day, or they can be fed on an automatic chute or bucket all day long. In addition, sufficient clean drinking water must be provided.
5, flexible grazing. If there are grasslands nearby, there are plenty of plants in the fields after harvest or in the water, and you can grazing nearby.
6, pay attention to disease prevention. In the rearing and management of geese, it is mainly to prevent and treat digestive diseases. Can be used in a large number of biological veterinary medicine feed, such as promoting bacteria, probiotics, yeast, lactic acid bacteria, etc., so that the intestines of the geese digest well, but also for a variety of pathogens caused by diarrhea, enteritis have a good preventive effect. In addition, the use of some plants that are both feed and Chinese herbal medicines, such as purslane, garlic, fan peach, ginger, etc., can also play a very good control effect.
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