First, control the moisture of silage materials. The moisture content of the crop during silage is one of the key details that determine the quality of silage. It has been proved that the silage of most silage crops is ideal when the moisture content of silage materials is 65%-70%. If the water content of the raw material is too low, it is not easy to be tightly closed during storage, and a large amount of air is retained, which will prolong the growth of molds, saprophytic bacteria, etc., and cause the silage to deteriorate; if the water content of the raw material is too high, the concentration of sugar content is reduced, then It makes the silage smelly and sticky, and it can produce high acidity. Animals such as cattle and sheep do not like to eat, and feed intake decreases.
To achieve the required moisture content of the silage raw materials, first, the silage crop should be harvested within a suitable period (ie, the whole plant with spiked green corn should have 3-4 leaves in the lower part of the whole tree to become brown; when pure silage corn stover , to be basically mature corn, corn stalk when more than half of the leaves). Secondly, if the moisture content of raw materials is too high, it may be properly air-dried and then stored or properly blended with coarse crushed, crushed hay, etc., to adjust the moisture content; if the raw material has a low water content, it may be appropriately sprinkled with water or mixed with a large amount of moisture. Juicy green feed. The proper moisture content should be tightly gripped with raw materials and fingers to reveal what you are looking for.
Second, silage raw materials contain a certain amount of sugar. The level of sugar content is the main condition affecting the quality of silage. The raw material contains less sugar, and contains more protein (such as peanut meal, soybean straw, barnyard grass, etc.), it is not suitable for silage alone, and can be mixed with raw materials containing many sugars. it is good.
Third, rapid cellaring and capping. Once feed silage begins, it is necessary to focus on manpower, material resources, cut and cut, transport operations, shredding and cellar storage. Rapid cellaring and capping can help shorten the aerobic fermentation time during silage and improve the quality of silage. And it is necessary to install the cellar evenly and pay attention to compaction; the top should be tightly sealed to prevent leakage and air permeability.
Finished Products of varicella vaccine. It has three qualities,good safety of gelatin-free, long validity period by good stability, better protection with high titer and immune efficacy. These improvements enhanced the vaccine safety and quality, and established BCHT the leading position in varicella vaccine. We have two different packages, penicillin bottle and pre-filled syringe. And it has been exported to other countries, such as India, Philippines.
Finished Products
Finished Products Of Rabies Vaccine,Rabies Vaccine For Human Use,Live Biotechnology Chicken Pox,Live Lyophilized Vaccination
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