Full-wheat type growing-finishing pigs diets and processing technique thereof

Abstract

The invention pertains to the field of feed formula design and feed processing technique, specifically relating to an all-wheat type growing and fattening pig diet and its processing technique. The inventive all-wheat type growing and fattening pig diet is composed of the following components in weight percent: 50-70 parts of all-wheat, 4-10 parts of rice bran, 10-25 parts of bean pulp, 1-5 parts of peanut meal, 0.2-1.0 parts of composite vitamins, 0.2-1.0 parts of composite trace elements, and 0.1-0.4 parts of wheat-type-specific enzyme. The processing technique adds a maturing step between the modulation step and the granulation step. By adoption of the growing and fattening pig diet, the invention has low feed cost, faster fatten pigs growth rate, shortened breeding cycle, improved fatten pigs growing production efficiency, greatly improved pig shape and carcass quality, good palatability of the all-wheat type pig diet, good pork quality (stearin meat); and the invention solves the feed resource tensioning problem to some extent.

Description

technical field

[0001] The invention belongs to the field of feed formula design and feed processing technology, and in particular relates to a whole wheat-type diet for growing and finishing pigs and a processing technology thereof. Background technique

[0002] In recent years, the demand for corn as a raw material for fuel ethanol has increased significantly in the global market, which has had a crucial impact on the feed industry. Feed cost, feed raw material supply, ration formula design, etc. have all undergone great changes. The shortage or high price of corn has increased the feed cost.

[0003] With the increasing shortage of corn, and in recent years, with the continuous increase of wheat production and lower price, the application of wheat in feed has become more and more extensive, and the feeding value of wheat has gradually increased. In terms of nutritional value, the metabolism of wheat The energy is 90% of corn, wheat protein is higher than corn, and some v...

Examples

Embodiment 1

[0020] 50 parts of whole wheat, 4 parts of rice bran, 25 parts of soybean meal, 1 part of peanut meal, 0.2 part of multivitamin, 0.2 part of compound trace element, 0.1 part of wheat-type special enzyme.

[0021] Weigh the above-mentioned raw materials in proportion and crush them first, then put the crushed raw materials into a mixer for mixing, and the mixed materials enter the modulator, the blending temperature is 50°C, and the blending time is 30 seconds. After blending, they are sent to the aging tank Carry out slaking, the slaking time is 10 minutes, the slaking temperature is 50 ℃, finally enters the granulator to carry out granulation, obtains the finished feed.

Embodiment 2

[0023] 70 parts of whole wheat, 10 parts of rice bran, 10 parts of soybean meal, 3 parts of peanut meal, 1.0 part of multivitamin, 1.0 part of compound trace element, 0.4 part of wheat-type special enzyme.

[0024] Weigh the above-mentioned raw materials in proportion and crush them first, then put the crushed raw materials into the mixer for mixing, and the mixed materials enter the modulator, the blending temperature is 70°C, and the blending time is 10 seconds. After blending, they are sent to the aging tank Carry out slaking, the slaking time is 5 minutes, slaking temperature is 70 ℃, enters the granulator to carry out granulation finally, obtains the finished feed.

Embodiment 3

[0026] 60 parts of whole wheat, 7 parts of rice bran, 20 parts of soybean meal, 5 parts of peanut meal, 0.7 part of multivitamin, 0.6 part of compound trace element, 0.3 part of wheat-type special enzyme.

[0027] Weigh the above-mentioned raw materials in proportion and crush them first, then put the crushed raw materials into the mixer for mixing, and the mixed materials enter the modulator, the blending temperature is 60°C, and the blending time is 45 seconds. After blending, they are sent to the aging tank Carry out slaking, the slaking time is 20 minutes, the slaking temperature is 60 ℃, finally enters the granulator to carry out granulation, obtains the finished feed.

technical field

[0001] The invention belongs to the field of feed formula design and feed processing technology, and in particular relates to a whole wheat-type diet for growing and finishing pigs and a processing technology thereof. Background technique

[0002] In recent years, the demand for corn as a raw material for fuel ethanol has increased significantly in the global market, which has had a crucial impact on the feed industry. Feed cost, feed raw material supply, ration formula design, etc. have all undergone great changes. The shortage or high price of corn has increased the feed cost.

[0003] With the increasing shortage of corn, and in recent years, with the continuous increase of wheat production and lower price, the application of wheat in feed has become more and more extensive, and the feeding value of wheat has gradually increased. In terms of nutritional value, the metabolism of wheat The energy is 90% of corn, wheat protein is higher than corn, and some v...

Examples

Embodiment 1

[0020] 50 parts of whole wheat, 4 parts of rice bran, 25 parts of soybean meal, 1 part of peanut meal, 0.2 part of multivitamin, 0.2 part of compound trace element, 0.1 part of wheat-type special enzyme.

[0021] Weigh the above-mentioned raw materials in proportion and crush them first, then put the crushed raw materials into a mixer for mixing, and the mixed materials enter the modulator, the blending temperature is 50°C, and the blending time is 30 seconds. After blending, they are sent to the aging tank Carry out slaking, the slaking time is 10 minutes, the slaking temperature is 50 ℃, finally enters the granulator to carry out granulation, obtains the finished feed.

Embodiment 2

[0023] 70 parts of whole wheat, 10 parts of rice bran, 10 parts of soybean meal, 3 parts of peanut meal, 1.0 part of multivitamin, 1.0 part of compound trace element, 0.4 part of wheat-type special enzyme.

[0024] Weigh the above-mentioned raw materials in proportion and crush them first, then put the crushed raw materials into the mixer for mixing, and the mixed materials enter the modulator, the blending temperature is 70°C, and the blending time is 10 seconds. After blending, they are sent to the aging tank Carry out slaking, the slaking time is 5 minutes, slaking temperature is 70 ℃, enters the granulator to carry out granulation finally, obtains the finished feed.

Embodiment 3

[0026] 60 parts of whole wheat, 7 parts of rice bran, 20 parts of soybean meal, 5 parts of peanut meal, 0.7 part of multivitamin, 0.6 part of compound trace element, 0.3 part of wheat-type special enzyme.

[0027] Weigh the above-mentioned raw materials in proportion and crush them first, then put the crushed raw materials into the mixer for mixing, and the mixed materials enter the modulator, the blending temperature is 60°C, and the blending time is 45 seconds. After blending, they are sent to the aging tank Carry out slaking, the slaking time is 20 minutes, the slaking temperature is 60 ℃, finally enters the granulator to carry out granulation, obtains the finished feed.