JPS5856645A - Preparation of fibrous feed for plant-eating animal - Google Patents

Abstract

PURPOSE:To obtain the titled feed, by blending fibrous matters of foliages of plants, etc. with a mixture of various kinds of raw residuary substances made by various kinds of production processes for food and drink as main raw materials, keeping them under anaerobic condition for a given period in a sealed state so that they are changed into a state suitable as a feed for plant-eating animal. CONSTITUTION:Fibrous matters such as foliages, rachis, barks, the trunks of tree, the periderm of seed, etc. of plants are cut or adjusted to length of at least 5mm., preferably 25-100mm., they are blended with raw residuarys made by various kinds of production processes for food and drink, such as raw residuarys of brewing made by alcohol brewing, raw residuarys made by Tofu (bean curd) production, raw residuarys made by fruit juice production, etc., and, if necessary, any of nutrient substances for plant-eating animal, ajusted to a water content of about 40-60wt%, and blended fully. The blend is packed with an impermeable packing material such as polyvinyl chloride, polyethylene, etc., evacuated, sealed hermetically, and stored at normal temperature for 4-40 days.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention provides a method for producing fibrous feed suitable for raising herbivorous animals;
More specifically, the present invention relates to a method for producing nutritional substances for herbivorous animals, which converts nm feed raw materials into feed by preserving them for a certain period of time.

In addition to being important as a calorie source, fibrous materials in the feed of herbivorous animals are required to maintain the normal functioning of the animal's digestive organs, such as the stomach and intestines. In particular, in ruminants, the structure of their digestive organs is markedly different from that of monogat animals, and if they are not fed a diet containing lk fiber with a length of 100 lbs. It is known that this causes various problems such as a decrease in the digestibility of the preparation and a decrease in the percentage of milk fat during punching.

However, in recent years, with the increase in the breeding of large livestock such as dairy cows and beef cattle, there has been a shortage of fibrous preparations such as grass, which has forced imports from foreign countries.

On the other hand, the industry uses herbaceous plants, which are produced in large quantities in our country, as well as bases such as rice straw, wheat straw, corn cobs, bark of other woody substances, and tree trunks, such as plane shavings.

Chips and seed hulls, such as rice husks and peanut husks, are not effectively used as feed, even though they contain a large amount of delicate substances necessary for animals. The reason for this is that these 0@fiber products have low digestibility and are not palatable to animals, and cannot satisfy the amount of fiber intake required by anti-1AIIIJ products as they are.

Incidentally, chemical treatments such as treatment with alkali or acid, treatment with ammonia, treatment with lime, or physical treatments such as pulverization with a roll mill and high-frequency irradiation have been attempted in order to increase the nutritional value of the above-mentioned fibrous materials. These treatments are impractical because they increase the cost of feeding the dummy, and in addition, they impair the inherent roughness and rigidity of fibers, and reduce the amount of fiber used to maintain the normal functioning of the digestive organs of herbivorous animals, as mentioned above. brings the disadvantage of reducing the quality effect.

In addition, brewing raw glaze used in the production of beer, whiskey, and alcohol, raw glaze produced in the production of soy milk and tofu, raw lees produced in the production of fruit juice and vegetable juice, produced on sugar production. When used immediately after production, each cypress lees produced in the manufacturing process of cypress food and drinks, such as raw crop lees and starch lees, is a succulent 5N that is highly palatable to herbivorous animals, especially anti-animals. Although these raw glazes can be used as feed, they have a high moisture content and are not shelf-stable, so they deteriorate in a few days, and depending on the type of food, the yield varies widely depending on the season, so they cannot be used as feed. There are certain restrictions that can be imposed on its use. Furthermore, if large amounts of these raw glazes are fed to animals, the nutritional balance will be poor, reproductive problems will be observed, and mastitis will be more likely to occur.

In order to improve the shelf life of these raw glazes, it has been proposed to dry or freeze them, or to ferment them using microorganisms such as yeast, but these methods are impractical due to cost considerations.

In view of the above-mentioned current situation, the present inventor conducted research on fibrous feed suitable for raising herbivorous animals and found that the plant X111. After thoroughly kneading fibrous materials such as fence shafts, bark, tree trunks, and outer skin of seeds, and the process of manufacturing various foods and drinks, 1114
The present invention was made based on the knowledge that food for herbivorous animals can be converted into a good condition by storing it under atmospheric conditions for a certain period of time.

That is, the special wL company of the present invention, plant arbor, and cob.

Selected from the group consisting of bark, W trunk, and seed outer skin, and blended so that the content is about 40 to about 60%! ll
A predetermined amount of the resulting kneaded product is packaged in a non-breathable packaging material and stored for 4 to 40 days after being degassed and sealed.

The present invention will be explained in detail below.

In the present invention, the industry of plants used as feed materials refers to the industry of herbaceous plants such as rice straw and wheat straw, and the term "plant cobs" refers to the cobs of herbaceous plants such as corn cobs. This means that the bark and trunk of the plant include shavings and chips, and cane rice husks and 1% flower husks can also be used as seed hulls. These are all 4
11! If they are rich in fiber, they are cut or adjusted to have a length of 5 m or more, preferably 25 to 100 cm. The reason for adjusting the length of these fibrous materials to 5 cm or more is that when herbivorous animals, especially anti-animals, are raised with feed containing a large amount of fibrous materials shorter than 5 cm, the rough stiffness of the fibrous materials increases. As a result, the animal's gastric wall friction is insufficient, resulting in a decrease in the vitality of the stomach wall, resulting in various problems such as #cl-parakeratosis, growth retardation, and decreased feed digestibility. It depends on what happens. Note that it is also possible to use a mixture of two or more of these delicate substances.

(9) The raw glazes used in the present invention include a wide range of types produced in the process of manufacturing various whole foods and drinks as described above, and two or more types can be used in combination.

Furthermore, in the present invention, the above II! In addition to impurities and raw glazes, nutrients for herbivores are added and used. This nutritional substance includes grains such as corn and barley.
Examples include conventionally known rice bran such as linteus, oil cake such as soybean meal, molasses, vitamins, and minerals, and two or more of these may be used in combination.

According to the present invention, the above-mentioned plant materials, raw lees, and optional nutrients are mixed so that the total moisture content is about 40 to about 60%, and the water content in the mixture is adjusted to be 1 to 2%. (preferably) and knead thoroughly. This 4! ! The kneading process is preferably carried out using, for example, a kneader, and by kneading the water content of the raw lees (generally containing 75 to 80% water), the nutrients are uniformly dispersed, and some of them are made into fibers. Becomes absorbed by substances. In addition, by this kneading, the air existing in the gaps between the structures of individual fibrous materials with high roughness and rigidity is expelled, and the raw glaze enters into those gaps, so the structure of the resulting kneaded product becomes dense. This will prevent air from getting mixed in later. Therefore, the subsequent packaging and deaeration of the kneaded product W! Easy to seal.

That is, the kneading of the feed raw material composition as described above is one of the important tV;t* matters of the present invention.

Next, in the present invention, the kneaded product thus obtained is filled into a bag or container made of a non-breathable packaging material, such as a synthetic resin such as polyvinyl chloride or polyethylene, and if the kneaded product remains in the packaging material, After removing the air, seal it.

By packaging the kneaded feed raw material mixture in a deaerated and sealed manner, the atmosphere inside the packaging is maintained in an anaerobic state, which suppresses the growth of aerobic microorganisms and makes it easier to enjoy the contents of the package. Since the water content is maintained at about 40 to about 60%, deterioration caused by secondary fermentation such as butyric acid fermentation is also suppressed.

In the present invention, 1 liter is packaged in a degassed and sealed manner as described above.
By storing the herbivorous raw material mixture for an additional 4 to 40 days, lactic acid, which was mainly attached to the fibrous materials, multiplies in the raw material mixture and causes lactic acid fermentation, which may cause herbivory as seen in tillage. It produces aromas and flavors that are suitable for animals. It is appropriate for the generation of incense and jiL content due to lactic acid fermentation of kernels to occur for about 4 to 40 days, preferably 14 to 40 days.
The period is from 1 to 20 days. If the above-mentioned storage period is shorter than 4 days, the above-mentioned aroma and flavor will not be imparted sufficiently, whereas if it exceeds 40 days, lactic acid fermentation will proceed excessively, increasing the acidity and reducing the palatability of the feed. You should be very careful.

In addition, since the temperature condition for the storage in the present invention may be room temperature, it is also possible to store the degassed, VI-sealed and packaged product during distribution, such as transportation, within the above-mentioned period.

Recently, grass has been kneaded into a semi-paste or base (%Koan No. 54-13390), and fibrous materials and raw glazes that have little utility value as they are, such as the feed + raw materials used in the present invention, have been preserved to have nutritional value. There have been no reports yet of conversion into feed with high palatability.

The blending ratio of the feed raw material composition in the present invention depends on the base used.
Moisture content and mh of each ImIx material, biological phase, and nutrient material
As previously mentioned, the overall blending ratio is preferred from the viewpoint of kneading the blend.

Plant stems, leaves, stems, bark, and tree trunks 20-60 ellipsoid outer bark Weight J raw lees
4ρ~80 parts by weight Nutrients O~20
1. The fibrous feed, plant delicacies, raw glazes, and nutritive substances obtained by the present invention undergo appropriate milk fermentation, and the interaction of these substances increases their palatability for monophagy. This feed contains the required intake amount of fiber for the animal, and the fiber has a rough stiffness that can promote the functions of the animal. When given to herbivorous animals as so-called roughage, for example, dairy cows have the advantage of increasing their lactation and producing milk with a high milk fat percentage, while fattening cows can increase their salary.

In addition, the feed according to the present invention includes curtin such as Kanfu,
It prevents the yellowing of body fat that occurs when feeding forage with a high xanthophyll content, and in addition, it stabilizes forage prices because it is not affected by seasonal fluctuations in the supply of forage sources. Since it also stabilizes roughage ingredients, it can be said that it greatly contributes to the breeding management of herbivorous animals. The present invention will be described in more detail below by way of examples.

Example: Production of feed raw material mixture: Rice straw cut to an average length of 50 cm (fibrous material)
40 parts by weight of tofu cake, 40 parts by weight of tofu lees, and 220 parts by weight of pressed chicken are mixed to prepare a raw material mixture.

The above formulation is fed into a kneader and kneaded to a medium consistency for 5 minutes. 204 pieces of the obtained kneaded material are heated in a polyvinyl chloride container, degassed in a conventional manner, and then sealed.

After being sealed and stored at room temperature for 20 days, the bag was opened and the breeding test described below was conducted. The feed after opening had good aroma and flavor.

Breeding test: (II. Test method for dairy cows) Horus 811 in lactation
KI)'s $111I (coded as Mu and B) was used as test specimens, and each was divided into 4 periods with 21 days after a 10-day adjustment period using the 2-section triple inversion method. As feed, each fiml was fed once per day (invention plot), and the fibrous feed obtained according to the above example was given at 10 ml per day.
jil, main car 304, and dairy cow mixed feed 4 noodles, and in the 2nd section, as a comparison, the feed raw material mixture used in the above example (not subjected to the treatment according to the present invention) 101cf, main car 3
01Ep and 4 kg of dairy cow compound feed were given respectively, and the milk yield and milk fat percentage were examined.9. The results are shown in Table 1 below.

In addition, the milking amount and milk vjI rate in the table indicate the average values of the daily average amounts of Mu and B for the 1st and 8th period, and the 2nd and 4th period.

Table 1 As shown in the table above, 1 was fed the feed according to the present invention.
It is demonstrated that the milk yield and milk fat percentage in the plot are superior to the control plot (section 2).

(2) Fattening test test method Holster mole steers 300 days old were tested at 5fI in each section.
In the trial, 62.5% by weight of the fibrous feed obtained according to the above example and 37.5% of the beef cattle mixed feed were used in the 1st area (invention area).
In group 2 (control group), a feed consisting of a combination of 62.5 wt.
The test was conducted for 200 days in each group in an open-type cattle shed, while feeding the cattle with a feed containing 5% by weight and allowing them to consume the feed ad libitum. The results are shown in Table 2 below.

As shown in Table 62 and the above table, it is demonstrated that both the weight gain and feed intake in Group 1 fed with the feed according to the present invention were superior to the control group (District 2).

Procedural amendment November 1980 Commissioner of the Japan Patent Office Shima 1) Haruki Tono1, Indication of the case 1981 Patent Application No. 1527292
, Title of the invention: Method for producing fibrous feed for herbivorous animals 3.
Relationship with the case of the person making the amendment Patent applicant name: Kyodo Seizo Co., Ltd. 7, subject of amendment Specification 8, Contents of amendment (1) In the specification, on page 2, line 9, "dairy cow" is replaced with "dairy cow" ” he corrected.

Claims (1)

[Claims] (1) A fibrous material selected from the group consisting of Uechi's axes, m-axis, bark, tree trunks and seed coats, cut or trimmed to a length of at least 5 cm, and obtained in the food and drink manufacturing process. A mixture of various raw glazes and nutritional substances for herbivorous animals as needed so that the moisture content is about 40 to about 60% is kneaded, and a predetermined amount of the obtained kneaded product is packed in non-breathable packaging. A method for producing a fibrous feed for herbivorous animals, which comprises packaging the feed in a degassed container and storing it for 14 to 40 days.