JPS5828236A - Mixed feed - Google Patents

Abstract

PURPOSE:A mixed feed useful for stock raising such as pig breeding, cattle farming, fish culture such as rainbow trout, etc., obtained by blending a montmorilonite component as a main component with a small amount of a protease. CONSTITUTION:A mixed feed obtained by blending a montmorilonite component such as montmorilonite, acid clay, bentonite, etc. is blended with a small amount of protease, preferably papain enzyme, and, if necessary, a small amount of calcium lactate, for example, 2pts.wt. mixed feed comprising 96wt% montmorilonite component, 2wt% protease and 2wt% calcium lactate is added to 100pts.wt. main feed, and the resultant feed is used.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a mixed feed applicable to livestock farming such as pigs and cattle, and fish farming such as rainbow trout.

For example, in the livestock industry, various drugs such as the antibiotic 'Jt' have traditionally been added to feed in order to prevent the occurrence of various bacterial diseases and parasites, as well as decreases in productivity due to diarrhea. Ta. However, since these drugs remain and accumulate in animals and objects, they pose an extremely serious problem in terms of their toxicity to the human body. Furthermore, even if it is possible to prevent or treat diseases with quick-acting drugs and improve productivity, is the health condition only apparent, as the general consumer calls it the so-called "bitter meat of medicine"? However, in terms of the most important meat quality, they were inevitably inferior to healthy pigs and cows raised under natural conditions.

Furthermore, concentrated feed used in general livestock farming is
This tends to make the constitution of livestock, cows, and pigs more acidic, thereby hindering their ability to strengthen their bodies.

In addition, regarding the so-called Hine-buta and Gari-buta in the police pig community, there is no problem T'' that can be solved simply by administering drugs, and countermeasures have been taken into consideration.

Therefore, the purpose of this invention is to prevent various diseases, and to produce livestock products that are safe and have good meat quality without the risk of drug damage, etc., and that can achieve good weight gain in a relatively short period of time. The aim is to provide a completely new mixed feed that not only enables fattening but also has excellent feed efficiency and economic efficiency.

The mixed feed according to the present invention contains montmorillonite as a main component, and contains a small amount of protein hydrolytic enzyme such as papain enzyme added and mixed therein, and further contains calcium lactate as required.

The above-mentioned montmorillonite can be applied not only as montmorillonite alone but also as acid clay or bentonite in which montmorillonite is the main component.

Montmorillonite or Montmorillonite? The main components of acid clay and bentonite (hereinafter referred to as montmorillonite components) are mainly composed of hydrated aluminum silicate, with a small amount of Fe1M? It contains mineral components such as , CalMn, etc., and has extremely strong base substitution properties, and has a sweet adsorption ability that makes it an adsorbent of the Far Eastern metal class 1, a soil improvement iJ1 radioactive agent for agricultural civil engineering, gastrointestinal drugs, It is also effective as a skin spray.

As proteolytic enzymes, plant enzymes such as papain, promelin, and ficin, animal enzymes such as tryfusin and cathepsin, and enzymes made from some microorganisms can also be used, but in particular milk juice from unripe papaya fruits can be used. The above papain enzyme obtained by drying is most suitable. This papain enzyme is an enzyme that breaks down proteins and amino acids with similar chemical composition.
Its substrate specificity is quite broad, and an extremely large number of peptides and amide molecules are hydrolyzed, and Exolyeptid
Effects of both Ase and Endo'pe'pt 1dase? It is a rich plant enzyme. Most suitable ISHij”, 5
The optimal temperature is around 40°C. Already a meat tenderizer,
It is widely used as an anti-suspension agent for beer, a digestive agent, a degrading enzyme agent in the leather industry, a roundworm repellent, and a bath additive.It is applied to the skin surface to remove waste and intermediate substances. It has also been recognized to have a cleansing effect due to moderate water decomposition, which is beneficial, and it can be mixed with a small amount of proteolytic enzymes such as the papain enzyme mentioned above to form a mixed feed, and a small amount of this can be added to the main feed. When we added and mixed it and used it as a feeding target, did it have an unexpected effect?
I was able to achieve this.

To explain specific embodiments below, montmorillonite? Acid clay as the main ingredient and papain enzyme as a proteolytic enzyme? Mixed feed containing N at a ratio of 98:2, 2 parts by weight per 100 parts by weight of normal main feed such as soybean, wheat, bran, bran or beer dregs, is mixed and administered at the time of feeding to meat. Fattening test during pig stage? I did it. the result? Shown in the table below.

The administration conditions are as follows.

Dosage and method of administration: Administered at the time of feeding the whole feed at a weight ratio of 2 to the main feed.

Number of animals tested: Test area: 98 animals, control area: 31 animals, total 129 animals.

Breeding method: caged, no heating.

Examination period: October 9, 1980 (acceptance) - 1972
February 7, 2016 (last shipment) 121 days.

(Note) *1...5 of the 29 pigs in the control group were sick pigs, so they were shipped after an average fattening period of 66 days? include.

The test plot also included 74 days for fattening one cow.

*2...Due to different shipping dates, calculations were made at 670 yen for top, 650 yen for medium, 580 yen for average, and 540 yen for outside.

In the experimental area where all the mixed feed according to this invention was used and fattened with the mixed feed, the number of animals received was 98 and the number of animals shipped was 98, and the accident rate was 0. In the control plot where the pigs were fattened, two pigs were unable to be shipped, resulting in an overall accident rate of 6:9%, indicating that the addition of the mixed feed of the present invention contributed to the development of healthy pigs and the prevention of accidents. It has been found.゛Also, in terms of the average received weight, the control group was superior by 1#, while the average weight of the shipment was 1#,
On the contrary, the number of snakes in the experimental area was 7 higher, indicating good fattening and weight gain. It shows. Therefore, if we observe the average -day weight gain per two pigs, it will be 585 in the test area.
2, whereas in the control plot it was 5': 1. '99
, f, showing a total difference in weight gain of 662.

Furthermore, the average carcass type per pig in the test area was 6.
9.3kg and 63.1Ai+ in the control group, the difference is 65.4% in carcass yield of 6.2A11%, and 65.4% in carcass yield, respectively.
The increase rate was 637%, which was a good result corresponding to the above-mentioned increase rate.

Regarding meat quality, the quality of the meat was 82.7% in the test plot, 48.3% in the control plot, and the percentage of medium-quality meat was 16.3% and 2', respectively.
4. ``1%, and the meat quality of up to 99 pieces in the test area was medium or above, and up to about 83 pieces belonged to high quality, while in the control area, over 27% belonged to medium quality or below.
The difference in meat quality is less than 50% for high-quality meat, and the difference is as much as 26.6% when comparing the meat quality for medium-sized meat and above, which shows that the mixed feed of the present invention significantly contributes to improving meat quality. I understand.

Furthermore, the average amount of feed fed to the average weight gain per pig, or feed conversion ratio, was 3.59 in the control group compared to 3.22 in the test group, indicating extremely efficient fattening.
presented.

Furthermore, the fattening conditions are good, there is no need to administer drugs, and hygiene costs have been reduced to the level of cleaning costs for pigpens, etc.

Here, the actual economic effects are calculated as follows. In other words, when comparing the average sales amount of animals minus feed costs (including the cost of the mixed feed related to this invention in the experimental area), hygiene costs, and accident charges, the average sales amount was 29,143 yen per animal in the experimental area and 29,143 yen per animal in the control area. In this case, the cost was 22.05'7 yen, and the difference was 7.086 yen per head, and it was found that the economic effect of using the entire mixed feed according to the present invention was extremely large.

As is clear from the above actual administration data, if the mixed feed according to the present invention is added and mixed with the main feed and administered, it will result in extremely healthy growth. The reason for this is thought to be the following points. . , i.e. the principal component? Due to the adsorption ability of the montmorillonite component, it is possible to eliminate gases such as ammonia and hydrogen sulfide as well as harmful bacteria, rapidly suppress the tendency to diarrhea, and improve the pH in the gastrointestinal tract due to the base displacement ability.
It is thought that it promotes healthy digestive activity and intestinal regulation by regulating k.

Furthermore, the proteolytic enzyme, which is another compounded ingredient, works together with the montmorillonite component to fully demonstrate good decomposition performance, completely hydrolyzing the nutritional components that are normally excreted undigested into amino acids. It is thought that the point to be discussed is that the ability to digest and absorb is achieved. Additionally, the fact that montmorillonite contains trace elements of minerals that are essential for the physiological effects of livestock products may also be a contributing factor to the above-mentioned good results. It is thought that this is the case.

By the way, as for the ratio of the mixed feed according to the present invention to the main feed, for example, for the above-mentioned meat pigs, about 2% is appropriate, and below this the -rtfi effect decreases. On the other hand, even if the amount added is increased by too much, an increase in the effect can be expected, and from the correlation with economic efficiency, it can be said that a limit of 4 is preferable. For example, 0.7 to 1% for chicken, 2 to 5% for cow, and 1 to 1.5% for fish, which is slightly higher than the specified amount, from the viewpoint of dissolution and diffusion into water. be.

On the other hand, regarding the constituent components of the mixed feed, in addition to the 7 main ingredients of montmorillonite such as acid clay and a small amount of proteolytic enzymes such as papain enzyme, for example, a small amount of calcium lactate may be added as another active ingredient for fattening. Eli expects and obtains even more favorable results. In this case, an example of the composition and (for example, the montmorillonite component 'ft96
%, proteolytic enzymes such as papain, and calcium lactate at 2% for each family is a preferred combination example from the viewpoint of fattening effect, taking economic efficiency into consideration. Calcium lactate in farming rainbow trout etc.? When fed with the added mixed feed, growth is further promoted, feed efficiency is increased, and the internal quality and skeleton are improved, resulting in a fish body that closely resembles that of natural fish and has a good taste.
It has shown effects such as enhanced anti-disease power. As is well known, inorganic substances are nutrients that are involved in various physiological functions in the body, and among these, calcium is not only important as a bone forming element, but also plays a role in the growth of muscles and teeth, the development of color and luster, and the regulation of hormones. It is a component that exhibits outstanding effects on secretion and anti-disease properties. In particular, does calcium lactate have the advantage of being easily absorbed compared to calcium carbonate, etc.? Does it have calcium content? There is a lot of debate about the feed requirements for farmed fish, etc., and nutrients that should be utilized to a large extent for raising livestock products.

As mentioned above, is the mixed feed according to this invention beneficial and harmless natural ingredients? Is it a combination composition, and is it an anti-inflammatory substance? By using the synergistic effects of the effective functions of each type of medicine, we achieved an extremely good fattening condition without using all kinds of drugs, and we are aiming for good results in terms of productivity, meat quality, and economical effects. They served by providing them with mixed feed for a period of time.

Furthermore, as is clear from the amount of feed fed in the pig farming data, it is relatively compatible with pigs' preferences.
Coupled with its effectiveness, it is also extremely effective in dealing with garri pigs and chinese pigs.

Furthermore, as is clear from the above, the mixed feed according to the present invention is useful not only for pig farming, but also for curing,
Poultry farming, fish farming, etc., drugs? It can be applied to all objects for which healthy fattening is desired without using it, and it can achieve almost the same good results.

In addition, this mixed feed also has the effect of decomposing and cleaning filth etc. discharged by livestock products due to its ingredients.
For example, the sanitary conditions of pigpens and the like are good, and from this aspect as well, they have the effect of completely preventing the occurrence of various bacterial diseases and parasites.

Agent: Patent Attorney Yasushi Oshima

Claims (1)

[Claims] (1) A mixed feed consisting of montmorillonite component as a main component and a small amount of proteolytic enzyme, preferably papain enzyme, and calcium lactate added as necessary.