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Nutrient brick for pig and supply mode thereof

A technology of nutritional bricks and formulas, applied in the direction of application, animal feed, additional food elements, etc., can solve the problems of being easily polluted by feces, reducing pig interest, increasing the spread of diseases, etc., to improve animal welfare, reduce fear response, interest high effect

Inactive Publication Date: 2010-12-15
崔卫国
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since most of these foreign objects are freely placed on the ground of the pig house, they are easily contaminated by feces, which reduces the interest of pigs and increases the chance of spreading diseases

Method used

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  • Nutrient brick for pig and supply mode thereof
  • Nutrient brick for pig and supply mode thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1， and approach ， application example

[0027] Molasses 35% Bentonite 20% Soybean meal 27% Puffed rice flour 15% CMC3%;

[0028] 40MPa is used as the processing pressure, and the holding time is 3Min.

[0029] The nutritional brick has an outer diameter of 16cm, an inner diameter of 3cm, a thickness of 3.5cm, and a weight of 1.0kg. The color is the natural color of the material: khaki.

Embodiment 2

[0030] Embodiment 2, the nutritional brick for pigs of the present invention and the method of providing it, the lower part of the nutritional brick (5) is supported by a metal tray (6) of the same shape and size, and fixed on the ground of the piglet pen by a metal rod (3) On the ground, make the nutrient bricks not directly contact with the ground to prevent the nutrient bricks from being polluted by feces. At the same time, the nutrition brick takes the far-end (A) point of the metal rod (3) as the center and the length of the metal rod (3) as the radius. Under the action of external force, the nutrition brick can perform circular motion, thereby improving the playability of the nutrition brick. To some extent, it can be said that it also satisfies the "complexity" of foreign objects, and at the same time, the combination of nutrition bricks and metal rods also satisfies the "complexity" of foreign objects. Described metal rod (3) length is 20cm, and metal rod is painted si...

Embodiment 3

[0031] Embodiment 3, pig nutrition brick of the present invention and its providing method, its test and effect are as follows:

[0032] 8 groups of weaned piglets, 12 piglets in each group, 4 groups of them added nutrition bricks, 2 blocks in each group, as the test group. The other 4 groups were not added and served as the control group. Continuously observe and record for 1 month. The results are as follows: Each group of piglets gnawed the added 2 nutrient bricks in an average of 5 days.

[0033] Fighting, tail biting, ear biting, hoof biting and soffit behavior, the experimental group was significantly lower than the control group, such as the average decrease of 34% in the fighting behavior test group compared with the control group; while the play behavior test group was significantly higher than the control group; after weaning The growth retardation phenomenon in the control group obviously existed; there was no significant difference in the diarrhea rate between th...

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Abstract

The invention discloses a foreign body for pigs to bite and play and keep the interest of pigs for a long period so as to reduce the abnormal behavior of trophy and improve welfare of pigs, a planting brick of pigs and a providing method thereof. The planting brick is a Khaki and round solid cake with a hole in the centre, which comprises molasses, sodium bentonite, mineral substance trace element and feedstuff. By utilizing hydroscopicity, distensibility, thixotropism and cohesive property of bentonite, and high hydroscopicity and high distensibility of sodium base,waterproof gel is formed due to hydration occurs when inflation after meeting water. The planting brick can be made into different colors by adding food dye. The basic formulation of the planting brick is: 35 percent of molasses, 20 percent of bentonite, 27 percent of dregs of beans, 15 percent of swelling material and 3 percent of adhesive; health medicine substance can be added in the formulation, such as laxness prevention medicine for grice; or trace element and mineral element are added such as iron or selenium; or flavoring agent is added, such as milky aroma or strawberry flavor.

Description

(1) Technical field [0001] The invention relates to livestock breeding technology, in particular to a nutrition brick for pigs and a supply method thereof. (2) Background technology [0002] Pigs are omnivores, and their food is found sporadically and accidentally in a wide range of activities under natural conditions, so pigs will spend a lot of time exploring the surrounding environment in order to find food under natural conditions. Some scholars have observed that domestic pigs spend 52% of the daytime in a semi-natural environment foraging (arching and foraging), and also spend 23% of the time walking and exploring the surrounding environment. Pigs explore their surroundings by burrowing, sniffing, biting, and chewing various edible and inedible objects, and in this way gain familiarity with the environment and the various resources within it. At the same time, the behavior of the arch is very important to the pig, and the behavior of the arch has a high priority. Pro...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K1/16A23K1/18A23K10/33A23K10/37A23K20/28A23K50/30
CPCY02P60/87
Inventor 崔卫国崔世泉李玉才李争卢德秋
Owner 崔卫国
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