1. Choosing high-quality breeds is the foundation of successful beef cattle farming. Currently, the most recommended improved beef cattle breeds in China include Ximeng, Charolais, Limousin, and South Devon. Second- and third-generation crossbred cattle offer numerous advantages, such as strong adaptability, efficient feed conversion, rapid weight gain, and higher slaughter rates. Selecting the right breed is crucial. Additionally, the rate at which beef cattle gain weight is closely related to their age. It's advisable to raise 1-2-year-old improved cattle for fattening, as they grow more efficiently during this period.
2. Adding a small amount of alcohol to the feed can significantly boost the growth of beef cattle. According to personal trials, adding 10 grams of white wine or 50 grams of beer per head daily yields the best results. This practice increases the growth rate by about 20%, improves meat quality, enhances the slaughter rate, and increases the proportion of usable meat.
3. In winter and spring, it's important to help cattle build up fat reserves. During these seasons, large temperature fluctuations can make cattle sluggish when temperatures drop below 8°C. At this time, it's essential to support their energy needs by providing extra fat. Fat is the most efficient form of energy storage and also acts as a carrier for fat-soluble vitamins like A, D, E, and carotene. To help cattle maintain good health during cold months, add a small amount of animal oil, vegetable oil, or oil residues to their diet, in addition to regular forage and concentrate feeds.
4. Salt bricks enriched with minerals are beneficial for cattle health. These salt bricks contain essential nutrients like calcium, phosphorus, iodine, copper, zinc, manganese, iron, and selenium, all delivered through a salt base. When placed in the feeding trough, cattle can lick them freely. This helps maintain electrolyte balance, supports growth, improves feed efficiency, and prevents conditions like rickets and nutritional anemia.
5. Overeating green feed can lead to bloat in cattle. Excessive consumption of fresh grass or young crops may cause acute gastric distension. It's important to avoid overfeeding such feeds. If a cow does get bloated, administering 250–500 grams of cooked soybean oil can help. In severe cases, a bit of rice vinegar can be added. For mild cases, using a scent stick and having the cow chew it for 10–20 minutes can quickly relieve the condition.
Hydrazine Compound Series
Carbohydrazide can act as an oxygen scavenger to prevent corrosion, especially in boiler feedwater systems, rocket propellant assemblies, color image and soap stabilizers, Antioxidant rubber, boiler water deoxidizers and metal passivators. Carbohydrazide can also be used as an anticorrosive agent. Organic synthesis of intermediates.
CAS No. 497-18-7 EINECS 207-837-2
Molecular Formula CH6N4O Molecular Weight 90.08
Attributes:
Carbohydrazide is a white crystalline powder or granule. The effective content of carbohydrazide is from 98.0 to 100.0%.
Specifications:
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Items
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Index
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Appearance
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White crystal line powder or pellets
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Active Content (%)
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98.0-100.9%
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PH (12% Solution, @ 25 ℃)
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8.45±1.25
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Free Hydrazine
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≤250ppm
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Chloride (Cl)
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≤10ppm
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Sulfate (SO4)
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≤20ppm
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Silica (SiO2)
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≤10ppm
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Copper (Cu)
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≤1ppm
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Iron (Fe)
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≤4ppm
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Sodium (Na)
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≤4ppm
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Lead (Pb)
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≤4ppm
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Moisture
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≤0.2%
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Packaging and storage:
Pack 25 kg or 50 kg with woven bags or fiber drums.
Store in a cool, dry, well-ventilated area away from incompatible materials. Please close the container when not in use.
Tert-Butyl Carbazate,Ethyl Carbazate,Benzyl Carbazate,Carbohydrazide,Acetyl Hydrazine
Shandong YingLang Chemical Co.,Ltd , https://www.sdylhgtrade.com