Special massive emergency feed and preparation method thereof

Abstract

The invention relates to the technical field of feeds and provides a special massive emergency feed. The special massive emergency feed comprises the following ingredients: a coarse-feed raw material, an energy-feed raw material, a protein raw material, a macro-mineral raw material, a composite mineral pre-mixed raw material and a vitamin pre-mixed raw material; and the special massive emergency feed especially comprises the ingredients in the following percentage by weight: 4-8% of coarse-feed raw material, 50-60% of energy-feed raw material, 25-35% of protein raw material, 5-9% of macro-mineral raw material, 2% of composite mineral pre-mixed raw material and 2% of vitamin pre-mixed raw material. The invention further provides a preparation method of the special massive emergency feed. The invention has the beneficial effects that disadvantages of single emergency feeds of prior art, including large wastes during transportation, storage and usage as well as low utilization ratios and low digestion rates, are overcome by the special massive emergency feed; moreover, the special massive emergency feed is capable of supplementing body energies, proteins and various elements to the livestock to the minimum amount under extreme climatic conditions. The preparation method is rational in technology, and is suitable for popularization and application.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a block-shaped special feed for emergency use and a preparation method thereof. Background technique [0002] Pastoral areas are faced with the great harm of drought and snow disaster every year, and there is no fundamental solution at present. Moreover, the cold season in my country's alpine pastoral areas lasts for seven months, and the shortage of forage is particularly serious. The sheep are in a state of semi-starvation for a long time, and the death rate in normal years is 5%-8%. Disasters, the mortality rate is as high as 10%-15%, and the energy loss caused by fat loss is 6 times higher than the death loss. [0003] In winter and spring, grazing livestock are short of grass and feed, especially when facing extreme weather conditions, they can’t eat pasture at all, and they are often hungry and cold. At this time, as long as there is food that can be eaten and digested to a ce...

AI Technical Summary

Problems solved by technology

[0005] (1) The powdered feed is thrown seriously when it is dry-fed, and it will be scattered with the wind when it encounters strong winds, and it is easy to freeze when mixed with water and wet-fed, so that cattle and sheep cannot eat it at all, resulting in a large degree of waste;

[0006] (2) Corn stalks are light in weight and bulky, making transportation and storage very inconvenient, and the corn stalks are thick and hard, so cattle and sheep can only eat the leaves, and they are generally thrown on the ground for cattle and sheep to feed freely. In the process of feeding, cattle and sheep trample and excrete feces and urine at will during the competition for food, causing pollution to the straw and wasting it;

[0007] (3) The compressed and baled wheat straw can only satiate the cattle and sheep, but cannot provide the necessary energy and protein, and when the wheat straw bales are scattered and fed, it will also cause great damage due to being trampled by the cattle and sheep. waste of

[0008] (4) Bagged silage is very convenient to use in agricultural areas, but it is difficult to apply in pastoral areas. The main reason is that silage has a high water content (about 70%), and it freezes into hard ice in winter, making it difficult for cattle and sheep to eat , even if the silage is broken, the cattle and sheep still cannot swallow it, so the winter pastoral area cannot feed cattle and sheep with silage at all; on the other hand, once the silage bag is damaged, the silage will become moldy and deteriorate, producing a foul smell, and the cattle and sheep will not eat it. Food intake, even in the case of extreme hunger, often leads to diarrhea and even poisoning death of cattle and sheep after reluctantly eating food, not only does not play the role of disaster relief and livestock protection, but causes unnecessary loss;

[0009] (5) Granular corn has high emergy content, but low protein content, and there is a hard waxy layer on the surface of corn kernels. After being swallowed whole by cattle and sheep, it is difficult to digest, and there is also a serious problem of throwing waste.

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