Method for raising colored pheasants by using paper mulberry tree leaves

Abstract

The invention discloses a method for raising colored pheasants by using paper mulberry tree leaves and relates to the field of chicken culture. The raising is divided into three stages, i.e., chickling raising, growing chicken raising and grown chicken raising, a feed formula adopted during the raising of each stage comprises a concentrated feed, fermented paper mulberry tree leaves and a premix, proportioning ratios of the concentrated feed to the fermented paper mulberry tree leaves to the premix in the three stages are all different, and the proportion of the fermented paper mulberry tree leaves gradually increases; and the fermented paper mulberry tree leaves are prepared through fermenting several kinds of microbes, i.e., streptomyces, bacillus licheniformis, aspergillus oryzae, Lactobacillus acidophilus and Streptococcus lactis with urea, sugar-cane juice, potassium chloride, magnesium sulfate and maize meal jointly. According to the method for raising the colored pheasants, disclosed by the invention, the quality of fermentation of the paper mulberry tree leaves is improved, and the quality of chicken is further improved; and the raising ratio of the concentrated feed to forage is reasonably prepared according to growth characteristics of the colored pheasants, so that the aims of saving the concentrated feed, reducing the cost and improving the economic benefit are achieved.

Description

[0001] 【Technical field】 [0002] The invention relates to the field of chicken breeding, in particular to a method for raising colorful pheasants by using the leaves of the tree. [0003] 【Background technique】 [0004] Colorful pheasant is commonly known as pheasant, also known as pheasant. It is called colorful pheasant because of its colorful feathers. Animal ginseng". At present, the artificial breeding of colorful pheasants is mainly fed with grains and grasses. In large-scale captivity, grains, animal protein and other concentrated feeds account for a relatively high proportion. The cost of breeding is high, and the breeding technology is still in the exploratory stage. [0005] The leaves of the mulberry tree of the genus Moraceae are rich in crude protein content, which can reach 26-32% in dry matter. The content of amino acids is 4.5 times that of rice, 2.5 times that of corn, and 1.8 times that of soybeans. The content of vitamins and trace elements is several time...

AI Technical Summary

Problems solved by technology

[0006] The mulberry leaves have always been used as pig feed by the common people, and they are rarely used for poultry feeding; currently, the mulberry leaves are used to feed colorful pheasants mainly fermented pheasant leaves, but the fermented mulberry leaves have not strictly controlled the bacteria in the fermentation process. Various species and fermentation conditions lead to the consumption of nutrients such as sugar and protein by miscellaneous bacteria, which reduces the content of soluble carbohydrates and protein in the fermented product, and generates spoilage substances, which deteriorates the quality of the fermented product. The conversion and utilization rate of the leaves of the mulberry leaves also reduces the quality of the chicken. At the same time, the protein molecular weight of the fermented mulberry leaves is large, and the digestion and absorption utilization rate after eating is not high, so it has not been widely used by people.

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