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The critical twenty-eight days of pig farming must not be ignored
Seven days after breeding: The seven days after breeding are a critical period for egg fertilization and the division of fertilized eggs. If the sow's metabolism is too high at this time, some fertilized eggs will die, thereby reducing the conception rate. Therefore, within seven days after breeding, the sow must not be fed too much, and the daily feed amount should be 1.5 kg to 1.8 kg.
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The harm of influenza virus during bovine pregnancy must not be ignored
Bovine influenza is an acute febrile infectious disease, characterized by strong transmissibility, rapid spread, fast progression, and a fierce onset. As long as one cow in the herd is infected, most cattle will be infected and fall ill within a short period, especially during the spring and autumn seasons when the climate changes drastically and cold and heat fluctuate greatly, when the incidence rate is higher. Unsanitary, cold and damp cowsheds, poor feeding and management, exposure to wind or the shock of drinking cold water, and a decline in the cattle's resistance all make influenza more likely to be triggered. According to statistics, during the winter and spring influenza epidemics in Muling City, Heilongjiang Province over the past two years, the incidence rate among dairy cows reached 1
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How to diagnose and treat bovine viral diarrhea? A highly harmful infectious disease that must not be ignored
Diagnosis and treatment of bovine viral diarrhea, a highly harmful infectious disease
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In summer, raising fish starts with water: the water quality of fish ponds is changeable and must not be ignored
The water quality of fish ponds is changeable in summer; before raising fish, the water must first be conditioned
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Antibiotic misuse must not be ignored: wake up early, benefit early
Recently, research published in the Proceedings of the National Academy of Sciences showed that the sharp growth in global demand for meat has led to a substantial increase in antimicrobial drugs in pork, beef and poultry. Attributing the reasons for antibiotic misuse by pig farmers around the world to consumers' demand for pork
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The occupational diseases of farmers must not be ignored
The problem of occupational diseases among farmers must not be ignored. For example, farmers who grow fruits and vegetables come into frequent contact with pesticides, which can trigger blood diseases and skin diseases; farmers who grow rice, working bare-legged and bare-footed soaking in cold water for long periods, can develop arteriosclerosis; farmers who operate greenhouses can develop plastic greenhouse syndrome from working in hot, humid greenhouses; farm machinery operators, because they rush to save time during the summer harvest and spring sowing and sit for long periods on combine harvesters or tractors, can develop tinnitus, lumbar muscle strain and other conditions; even farmers who grow mushrooms, working in dark, damp environments, can develop occupational diseases such as mushroom lung.
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