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Why should sheep drink enough warm water in winter and spring?
In winter and spring, because the temperature is relatively low, if sheep are given cold water or even water with ice particles, they are unwilling to drink it, which will cause insufficient water intake. This not only slows down the digestion of sheep feed, blocks metabolism in the body, and reduces body condition, but also causes various diseases. Therefore, in production, drinking water conditions must be created for sheep to ensure clean and sufficient drinking water. Drinking water temperature: if the water the sheep drink is too low in temperature, the water will absorb the heat that the sheep itself converts from feed, which will reduce feed utilization. Therefore, in winter and spring, the best drinking water temperature for sheep is 20-30°C
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Beware of Vitamin B Deficiency in Pigs in Winter
Symptoms: When vitamin B2 (riboflavin) is deficient, sick pigs grow slowly, vomit, develop skin rashes, and lose hair, etc. When vitamin B3 (pantothenic acid) is deficient, sick pigs have poor appetite, poor growth, diarrhea, coughing, hair loss, and poor coordination, especially showing a "goose-step" gait. When vitamin PP (niacin) is deficient, sick pigs completely lose appetite, become emaciated, have severe diarrhea, cracked skin covered with black scabs, nervous disorders, and anemia. Prevention and treatment: When preparing pig rations, pay attention to fully supplying bran and green
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Analysis of Key Points in Winter Management Techniques for Live pigs
The arrival of winter brings some problems to pig farm management. Diarrhea has become an unavoidable and most headache-inducing problem on pig farms, and insulation work will become one of the most important tasks in pig farm management. But before many pig farms have fully solved the diarrhea problem in pigs, respiratory problems in pigs quietly arrive. Like diarrhea in pigs, in recent years pig respiratory diseases have become a very headache-inducing problem on pig farms, bringing major economic losses to the pig industry. Properly handling the issues of warmth and ventilation in pig farms is directly related to controlling diarrhea and respiratory syndrome, and is
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Intercropping melons and peppers in cotton fields yields high comprehensive benefits
Xinchang Town in Shishou City, Hubei Province, located in the middle reaches of the Yangtze River, is a major cotton-producing area, with 23,250 mu of cotton planted year-round. In recent years, the town has actively optimized its planting structure, explored and applied the model of intercropping melons (or peppers) in cotton fields, achieving multiple harvests per year and multiple income sources from one field, improving the overall benefits of cotton fields, and blazing a successful trail in planting structure adjustment. In the past, the town planted cotton alone, generally producing 87 kg of lint cotton per mu, with an output value of 940 yuan. According to a 2002 survey, however, the town's cotton-melon (pepper) intercropping model produced output values of 315
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High-yield and high-efficiency cultivation technique for interplanting onions with grain and soybeans
Interplanting onions with grain and soybeans is an effective way to achieve two harvests from one plot and raise the cropping index. It is designed, on the premise of ensuring grain production, to develop off-season vegetable production, increase returns, and achieve high yield and high efficiency. Its main cultivation points are: 1. Select improved varieties: for corn, Haidan No. 2 can be used; for soybeans, Liaodou 10 can be used; for onions, Xiongyuan No. 1. 2. Grow strong seedlings: onions are raised in autumn seedlings. Generally from August 15 to August 22. Prepare beds and apply 5000 kg of decomposed farmyard manure per mu, and diammonium phosphate
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How to manage garlic before winter? These technical points must be mastered
1. Topdressing. Garlic has a high fertilizer demand. In addition to applying sufficient base fertilizer, at the 3-leaf stage, fertilizer must be applied once, with 2000-2500 kg of diluted manure water per mu, or 20-25 kg of ammonium bicarbonate mixed with 2000-2500 kg of water for drenching. When applying chemical fertilizer, it must not directly touch the garlic leaves to avoid burning. 2. Intertillage and hilling. Combined with topdressing, carry out intertillage and hilling once, banking fine soil from between the rows up to the base of the garlic seedlings, which can both prevent fertilizer volatilization and preserve soil moisture and prevent freezing. 3. Drought prevention. Garlic is afraid of drought, and drought will affect
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The Harm of Internal Parasites in Snakes and Methods of Prevention and Treatment
There are many kinds of parasites in snakes, such as the nematode worm that parasitizes the lungs and trachea of snakes, and the heterobilharzia fluke that parasitizes the gallbladder of snakes. However, because the history of artificially raising commercial snakes is relatively short and the scale of production is limited, there is little exchange between snake farms regarding snake disease conditions, and research on the internal parasite status and prevention and treatment of snakes is scarce and not sufficiently in-depth. Moreover, when treating snake parasites with certain drugs, if the dosage is small, it has no effect on the internal parasites; if the dosage is slightly larger, although it has not yet reached the lethal dose for the internal parasites, it is enough to kill the snake.
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Adding fat to rabbits' feed in winter has many benefits
In winter, the weather is cold and temperatures are low. If 2%-3% fat (rendered lard is best, vegetable oil is second best) is added to the rabbit diet, feeding it to rabbits not only improves palatability and promotes healthy growth, but also increases body fat and fat reserves, thereby improving the rabbits' resistance to winter cold. According to many years of practice at the author's rabbit industry base: adding fat to the feed of pregnant does can increase the survival rate of kits by about 10%; adding fat to the diet of does during lactation can significantly increase the weaning survival rate of kits; adding fat to the diet of meat rabbits
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Cultivation Techniques for Shiitake Mushrooms Intercropped in Fast-Growing Plantations in Beijing
In order to protect and improve the ecological environment of the capital, artificial fast-growing plantations in the suburbs of Beijing have developed rapidly in recent years. Because the time required to grow timber is relatively long, there is a contradiction between farmers' short-term benefits and the long-term benefits of afforestation, which has affected farmers' enthusiasm for planting trees and establishing forests. Therefore, effectively using idle land resources between the trees to develop edible mushroom production is an effective way to accelerate the prosperity of afforestation farmers. Taking shiitake mushrooms as an example, this paper introduces cultivation techniques for intercropping edible mushrooms in fast-growing plantations. 1 Selection of cultivation site The fruiting body development stage of shiitake mushrooms intercropped in woodland occurs in the forest, and moderate scattered light is
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How to Grow Edible Mushrooms in Winter? Detailed Explanation of Key Cultivation Techniques
I. Site. There are many ways to cultivate edible mushrooms. In the cold winter, indoor heated cultivation is the most suitable. Indoor heating methods include pipe heating, coal stoves, etc. Considering cost and practicality, heating with a coal stove is the most effective. This setup is suitable for relatively cold regions, achieving low cost, fast heating, and convenient operation. When cultivating edible mushrooms such as oyster mushrooms in low-temperature seasons, pest and disease damage is light, the contamination rate from competitor fungi is low, and high and stable yields are easy to achieve. The mushroom caps are large and thick, the stems are short, the color and texture are good, and the quality is high. Moreover, there are few vegetables in winter, making it easy to
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