Reserve geese are young geese that are not yet ready for breeding or egg-laying. They remain in this stage until they reach 70 days of age and have not yet begun to lay eggs or enter the breeding phase. During their growth period, these geese typically start moulting around day 80, and the moulting process usually lasts between 30 to 40 days. At this stage, the geese are still in a critical growth phase and should not be overfed. Depending on the quality of the pasture and available feed, the nutritional level of the diet should be gradually reduced to ensure proper development.
After the second moult, reserve geese should be given adequate feed to prepare them for egg-laying within 50 to 60 days. However, at this point, their physical development is still incomplete. Some individuals may show irregular growth patterns or varying times of sexual maturity. To achieve more uniformity in egg production, controlled breeding practices should be implemented to regulate the timing of sexual maturity. Male geese typically begin showing sexual behavior after the second moult. To allow males to fully mature, it's recommended to keep male and female geese in separate groups starting from day 120.
During the control phase of rearing, the nutritional content of the feed should be gradually decreased, and the number of daily feedings can be reduced from three to two. Increasing grazing time and gradually decreasing the amount of feed per meal helps improve digestion and expand the esophageal capacity. The average daily feed intake for female reserve geese is usually reduced by 50% to 60% compared to the growth phase. Adding more bulk materials to the feed can help strengthen the digestive system. Geese grazing on good pastures may require less concentrate feed. Weak or injured geese should be separated and given special care.
Once the geese enter the recovery and feeding phase, which should begin 30 to 40 days before the start of egg production, the feed quantity should be gradually increased. This helps the geese regain strength and supports the development of their reproductive organs. The timing of supplementation is flexible, and full-nutrient feed should be provided during this period.
Before the production period begins, it's important to administer insect repellents and perform vaccinations. Following the vaccination schedule, goslings should be immunized against diseases such as gosling plague, avian influenza, goose parvovirus, and goose lice. These preventive measures ensure the health and productivity of the flock.
Flood Barrier,Flood Door Barrier,Flood Control Barrier,Flood Stop Barrier
Denilco Environmental technology(Suzhou)Co., Ltd. , https://www.wflood.com