LIMA Fish Feed Machine,Chicken Feed Machine
Pasta, weeds, and other plants, harvested all stems before the seeding, sun and bake, evaporate most of its moisture, dried to the extent to which the long-term storage was adjusted into green grass. Modulated green grass, perfect nutrition, good premium, high protein content (can be as high as 20%), and the quality is perfect; the vitamin content is rich, such as carotene, 10 40 mg per kilogram; mineral composition appropriate The calcium contains is rich; various nutrients are equilibrated, and the digestibility rate of organic matter can reach 46%. Although the cellulose is more, the digestion rate is higher than the homologous cockroaches, about 70% -80%. Currently, there are two ways to prepare hay natural drying and dryness. 9QG China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry
9QG China Feed Industry Information Network – Bit Feed, Service Animal husbandry The process is divided into two phases. In the first stage, the plant casting is reduced to 38% -40%, which is characterized by cutting, but the cells have not died, and the respiration continues. Chemical changes at this time is greater than assimilation. Only when moisture drops below 38% -40%, the cells have died, and the breathing stops. To this end, reduce the nutritional loss of this phase, you must try to reduce water to 40% as soon as possible, and cause cells to die early. This stage of nutrient’s profile is generally 5% -10%. The second stage is started from the plant death to the sun to dry (the moisture content is around 14% to 17%). This is characterized by: the moisture in the plant is decomposed by the role of intracellular enzyme. At the same time, it is also necessary to be light damage and mechanical, operational impact, resulting in nutrient loss. The main substance of the loss is digested nutrient and vitamin. The amount of loss is related to the species of the plant. The loss of legisco pastures is often the grass, why: the bean pastoral leaflets, stems, stems cannot be synchronized, while the grasskeeper grass stems are hollow. Dry, and the blade is attached firm and is not easy to fall off. The steps of natural drying methods are the steps of dry grass. Select a sunny weather, lay the grass under the cut, laying the thin strip, exposing the sun, flip once every 2-4 hours, when the water fell by 40%, The grass pile is a small push to do or dry in a well ventilated shade. The determination of moisture during the modulation of green grass is critical. Semi – use sensory method in production practice. Among them, 38% -40% water measurement: Take a bunch of sunframes in hand, twisting hard, at this time, although the grass can be screwed, but do not form a drop. 14% -17% MD: Take a bunch of hay is close to the cheek, don’t feel cool, don’t feel hot; or dry grass in your hand, you can hear the crisp of Shasha; Crisp, released in rear grass, can not be loose quickly, and the water content of the grass is approximately 14% to 17%. If there is a cool feeling of cheeks, listening to the crisp of Shasha, ÈàAfter the group lacks elasticity, loose slowness, indicating that the water consumption is more than 17%, and the moisture should be continued. The water of the green grass is too high, can not be stored; the loss of small nutrient substance is greatly reduced, and the quality of the green grass is reduced. Therefore, the content of moisture moisture is the key to making green grass. The green grass on the sun should maintain the color and completeness of the raw material as much as possible, and strive to reduce the loss of nutrients. 9QG China Feed Industry Information Network – Based on Feed, Service Animal Husbandry
9QG China Feed Industry Information Network – Bit Feed, Service Animal husbandry
1. Low temperature modulation method to place the green animal husbandry in a small chamber of 40 ¡ã C – 505 ¡ã C for hours, dry the grass, or dry the grass by 15 ¡ã C for 20-40 minutes It can be adjusted to green grass. 9QG China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry
2. The high temperature modulation method uses a hot air baking blue grass in 500 ¡ã C -1000 ¡ã C for 6 10 seconds, ie, dry, and modulate it. 9QG China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry
9QG China Feed Industry Information Network – Based on Feed, Service Animal Husbandry [123
In recent years, European and American countries have used low water to be bisquisinated, also known as half-thousand blue storage. Half-thousand blue storage technology is a new method for modulating silates, using this method to prepare silaments, substantially maintain the nutrient ingredients of the original feed, and the nutrient loss is 10% – 15%. Make the latheoskestiva, which is difficult to silage, such as alfalfa, shamrock, etc. can achieve better silage. Now the semi-dry silage of alfalfa as an example, the following is as follows.
9QG China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry
9QG China Feed Industry Information Network – Bit Feed , Serving animal husbandry
The principle of semi-dry silage is different from the principle of fermentation of lactic acid, which is mainly a variety of plants with 40% -50%, and the plant cell fluid is concentrated and cytoplasmic. The pressure increases, can be up to 50 and 60 atmospheric pressure, in
9QG China feed industry information network – based on feed, serving animal husbandry
Under such conditions, the bacteria, butyric acid bacteria, lactic acid bacteria Life activities are inhibited in a physiological dry state, and cannot be reproduced, and ferment cannot be carried out. Thereby saving nutrients. Semi-dry silators can reserve more protein and vitamins in general hay and silage, and lower substances are small. The quality of the silage is greatly improved. 9QG China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry
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(2) Modulation method for semi-dry silage
9QG China feed industry information network – based on feed, service animal husbandry 1, harvesting alfalfa It is best to harvest the water at 77%, 77%, with water. 9QG China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry
2, drying is an important part of the modulation of semi-dry silage, because the moisture content is directly related to the success or failure of modulation. It should be collected immediately when the water content is 40%. 9QG China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry
3 At the beginning of the mount, it should be filled with one of the two corners of the cellar. 9QG China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry
4 , Always renovate, prevent leakage and water. 9QG China Feed Industry Information Network – Based on Feed, Service Animal Husbandry
5, after the opening cream is stored in 30 days, you can get feeding. After the opening, attention should be paid to the exposure surface to reduce the loss of moisture, and the rain is not sucking. 9QG China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry
9QG China Feed Industry Information Network – Bit Feed , Serving animal husbandry
Alfalfa semi-dry silage is more protein and carotenoids, and nutritional value is also improved accordingly. According to the measurement, the crude protein content of the semi-dry silage of alfalfa was 13.07%, and the fungi dry grass was 9.61%; the former digestive rate was 56%, and the latter was 50%. Carotene content, greenfear is 2.25 mg / 100 grams; ÜÙ semi-dry silage is 2.09 mg / 100 grams; ÜÙ dry grass is 1.37 mg / 100 grams, milk net energy, semi-dry silage is 1.33 mega / kg Substance; ÜÙ dry grass is 1.20 mega / kg dry matter. The comparative trial of the semi-dry silage and ÜÙ dry grass, the former weight is 300 grams more than the latter; 1000 grams of weight, the former will save 2.52 kilograms of feed more than the latter; save the cost of feed. 0.57 yuan. Used in feeding dairy cows, the drafting of dry grass, silage, and the draft of the drafting of the grass, the grass group increased by 2.07 kg, and the creamy increase of 10.09 per hour was increasing 0.89 yuan; 25% -30% of the feed costs were reduced. 9QGChina Feed Industry Information Network – Based on Feed, Serving Animal Husbandry
