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Low-cost, high-efficiency feeding techniques to make beef cattle grow fast
Fattening local yellow cattle grows slowly and gives poor results. For fattening feeder cattle, choose crossbred cattle from improved breeds such as Charolais and Limousin, which can better exploit beef cattle heterosis. After 90 days of fattening, the average daily gain can reach 1.28 kg to 1.46 kg, with good returns. Cattle entering the pen
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How to care for winter-born lambs of cashmere goats? Farming experience shared
Lambs born in winter have relatively high survival rates and cashmere yields, and their resistance is also stronger, but improper feeding and care will increase the mortality rate of the lambs. The care techniques for winter-born lambs of cashmere goats are summarized. 1. Colostrum The only
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How to Raise Boer Goats? Main Measures to Improve Fertility
The Boer goat is a precocious, high-yielding meat-type sheep breed. It is a year-round polyestrous animal and can come into estrus in all four seasons, but most often in autumn. Its peak estrus period is from August to November, when semen quality is at its best. Generally, in regions between 35 degrees north latitude and 35 degrees south latitude, Boer goats can come into estrus year-round.
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Practical Methods to Increase Egg Production in Turkey Farming
In turkey farming, if you want turkeys to lay more eggs, certain measures must be taken and all aspects of feeding and management must be done well, so as to increase the egg production of turkeys. 1. Set up more laying boxes early. Turkeys reach sexual maturity at 6 to 7 months of age and begin laying eggs.
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Key Technical Points and Scientific Feeding Management Methods for Wild Duck Farming
1. Artificial incubation methods for wild ducks. For small-scale wild duck farming, traditional incubation methods are used; for large-scale wild duck farming, it is generally necessary to purchase computer-controlled fully automatic incubation equipment. Before incubation, select breeding eggs with a high fertilization rate, clean and disinfect them, and the breeding eggs
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Key Technical Points of Feeding and Management for Silkie Chicken Farming
The silkie chicken, also known as the silky fowl, five-clawed chicken, silkie chicken, and bamboo silkie chicken, is also called the Taihe chicken because it originated in Taihe County, Jiangxi, China. The silkie chicken is a traditional and precious Chinese medicinal material, renowned at home and abroad, and internationally praised as the "pearl among poultry." I. Biological Characteristics The silkie chicken belongs to the class Aves, order Galliformes
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How to prevent and treat the main epidemic diseases in free-range chicken farming
Free-range chickens have strong disease resistance; some diseases that easily occur in improved-breed chickens rarely occur in free-range chickens. The main diseases affecting the health of free-range chickens include 3 viral diseases, 3 bacterial diseases and 3 parasitic diseases. Targeting the diseases to which free-range chickens are susceptible and taking into account local epidemic conditions, carrying out corresponding prevention and control work
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Detailed Explanation of Key Points in White-Feathered Broiler Farming Technology
White-feathered broilers are characterized by fast growth, a short rearing cycle, and a large average body weight at market. Below I will share a few insights based on the physiological characteristics of white-feathered broilers. 1. Housing requirements: in Northeast China, insulation of the housing is key. Some farmers pursue only the number of birds raised rather than quality, blindly expanding production, with pitifully crude housing, resulting in high labor intensity, high heating costs, and high rates of chick disease and culling. Therefore, in Northeast China the construction of chicken houses is very important, paying attention to the design of main-body insulation and ventilation openings. This achieves high-quality rearing results. 2. Brooding: whether chicken raising succeeds depends 50% on brooding. During the brooding period, temperature, humidity, indoor air freshness, and chick density must all be reasonable. Temperature varies slightly according to the season, but with one goal: as long as the chicks do not huddle together or breathe with their mouths open, that is fine. Do not stare obsessively at the thermometer, and do not violate their physiological requirements; humidity should be controlled at 60-65%. Suitable humidity can prevent floating dust from entering the respiratory tract, which would cause snorting and coughing after the first immunization vaccine; ventilation for the chicks cannot be ignored. In fact, during the brooding period, the fuel for indoor heating consumes a lot of oxygen, and after oxygen deficiency the chicks will overdrink, causing non-pathological diarrhea or death by suffocation; too high a density affects the uniformity of the chicks and induces proventriculitis, so they should be moved to new groups at the proper time. 3. Selection and use of vaccines: choose vaccines prepared from SPF eggs. Some vaccines are prepared from ordinary eggs. Formulate the immunization program according to the epidemic characteristics of local diseases. 4. Drug prevention and treatment: there are many misunderstandings in the use of drugs. Using florfenicol at the start can easily cause immunosuppression; cephalosporin antibiotics should be used, which are effective against both inflammation and Gram-negative bacteria. Before 20 days of age, try not to use Western antiviral drugs; use more pure Chinese medicines to prevent damage to the immune system. Drugs should be used according to the course of treatment to prevent the development of drug resistance. Do not rely completely on drugs to prevent disease; do a good job in environmental management. Once conditions suitable for growth are created, the probability of disease is much lower. 5. Reasonable nutritional levels: do not pursue whether the feed cost is high or low; it is enough that the nutrition is complete, balanced, and of stable quality. The feed formulas made by each manufacturer differ slightly, and the amounts cannot be compared with one another. Early rearing requires protein, while later stages require energy, so for concentrated feed, add it when needed and reduce it when needed (with reasonable feeding costs, generally after 33 days of age reduce the proportion of concentrated feed; corn is the source of energy)
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Nutritional Requirements of River Crab Farming and Experience in Compound Feed Production
The river crab is a unique aquatic delicacy of China, renowned at home and abroad for its high nutritional value and distinctive flavor, and has become an important export product for earning foreign exchange. Therefore, from lakes and reservoirs to ponds and rice fields, river crab farming is being promoted on a large scale. The rapid
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Eco-friendly Turtle Farming in Courtyards: Models and Techniques
Eco-friendly turtle farming in courtyards can regulate water quality, enrich food sources, greatly reduce feeding costs, prevent disease outbreaks, and meet the growth and development requirements of turtles. The results and key technical points of courtyard eco-friendly turtle farming are described below. 1. Design and construction of the farming pond Farming
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