Breeding method for black swans in southern region of China

Abstract

The invention discloses a breeding method for black swans in the southern region of China. The method comprises the following steps: a stocking water area is provided for the black swans according toan area of 65-75m<2> of each pair of black swans, and at least one place with trees or shrubs exist near the water area; the water area is disinfected once every three months; in the gosling period, feeding is performed for three times a day by using first concentrated feed, feeding is performed once a day by using green feed, and water is sufficient, in the young goose and adult goose periods, feeding is performed twice a day by using first type feed, and in the egg producing stage of breeding geese, feeding is performed four times a day by using second concentrated feed, and green feed is freely supplied; a gosling plague vaccine is injected within one week to half a month after goslings are born, and a goose paramyxovirus vaccine is injected from March 15 to April 15 every year; and enough nesting materials are provided near the water area, after the black swans build a nest freely, a shack is built at the top of the nest, and cleanliness and hygiene near the shack are guaranteed. According to the method provided by the invention, in addition to partial artificial intervention in the gosling period, the bred black swans are mainly free-range, and the bred black swans have a black and bright hair color, a healthy body posture, less illness and a greater ornamental value.

Description

technical field [0001] The invention relates to the technical field of animal breeding, in particular to a method for raising black swans in southern regions. Background technique [0002] The black swan belongs to Anisiformes, and it is native to nearby islands such as Victoria and Tasmania in Australia. The appearance is very elegant and noble, and it is a famous ornamental bird. Nowadays, black swans have been introduced in most parts of my country, and the southern region is no exception. However, the northern region is generally introduced first, and the breeding is also mature. However, the climate in the southern region is mild or even hot. However, the black swans seen by tourists have rough feathers, rough coat color and The color of the beak is dull, losing the original brilliance of the black swan, and the ornamental value is greatly reduced. [0003] Therefore those skilled in the art are committed to developing a method for raising black swans in the southern r...

AI Technical Summary

Problems solved by technology

Nowadays, black swans have been introduced in most parts of my country, and the southern region is no exception. However, the northern region is generally introduced first, and the breeding is also mature. However, the climate in the southern region is mild or even hot. However, the black swans seen by tourists have rough feathers, rough coat color and The color of the beak is dull, the black swan loses its original brilliance, and the ornamental value is greatly reduced