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How to raise baby scorpions well during scorpion farming
Baby scorpions are small and weak, and their ability to move, defend themselves and find food is very poor, so they are easily eaten by other scorpions or die because they cannot get food. In artificial scorpion farming, the mortality rate at this stage is very high. Therefore, raising baby scorpions well so that they molt and grow smoothly is the key
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Small-tailed Han sheep rearing methods and key technical points by solar term
Spring solar term rearing Beginning of Spring: After Beginning of Spring is the best period for lambing, so mating should be done around November of the previous year; sheds, equipment, etc. should be disinfected once; daily supplemental concentrate: lambs 200 grams, ewes 250 grams, rams 600 grams, pregnant ewes appropriately more; pay attention to keeping warm, grazing should be late out and early back.
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Detailed Guide to Identifying the Authenticity, Quality, and Superiority of Small-Tailed Han Sheep
1. The difference between crossbred hybrid sheep and authentic Small-Tailed Han Sheep. Some production areas historically carried out crossbreeding improvement on Small-Tailed Han Sheep; the resulting offspring grow slowly, and as adults are far inferior to Small-Tailed Han Sheep, while ewes have low lambing rates and poor economic returns. 2.
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Why Does Shrimp Farming Lose Money? Real Case Analysis
In order to summarize the experience and lessons of crayfish farming, the author recently surveyed more than 20 shrimp farming ponds covering nearly 1,000 mu in the urban area. According to the survey statistics, in 2011, 80% of shrimp farmers made a profit, with an average profit of 750 yuan per mu, and the highest reaching 1,050 yuan. But nearly 20% of farmers suffered losses.
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Detailed Explanation of Small Cage Culture Techniques for Tilapia
Small cage culture refers to high-density fish farming in small cages with a volume of 1-4 cubic meters. Because tilapia tolerates low dissolved oxygen and has strong disease resistance, it is relatively suitable for high-density cage culture. 1. Selection of culture conditions: Choose small cages in sheltered and sunny spots with broad water surface, stable water surface, no strong winds and waves, and a year-round water depth maintained above 5 m, with clear and pollution-free water quality, in reservoir branches, branch canals and other places; it is best to have a certain amount of slight flowing water, and the water flow speed is preferably 3-10 m per minute.
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What are the key tips for raising meat pigeons? These ten points teach you how to raise meat pigeons well
Meat pigeons are relatively small in size and very sensitive to the external environment. If scientific feeding is not paid attention to, they are prone to death, which affects the survival rate. To do a good job in the feeding and management of meat pigeons, the following "ten key points" need to be grasped. 1. Housing, that is, choosing a good pigeon farm and building good pigeon houses. A site should be chosen where there is no ⟦4 <p>Meat pigeons are relatively small in size and very sensitive to the external environment. If scientific feeding is not paid attention to, they are prone to death, which affects the survival rate. To do a good job in the feeding and management of meat pigeons, the following “ten key points” need to be grasped. </p><p></p><p>1. Housing, that is, choosing a good pigeon farm and building good pigeon houses. A site should be chosen where there is no contamination by pathogens and “three wastes,” with higher terrain, good drainage, shelter from the wind and facing the sun, and far from busy urban areas to build the pigeon farm. The pigeon house should use a brick-wood or earth-wood structure, be dry and clean, with fresh air, and good lighting and ventilation. </p><p>2. Control, that is, controlling the environment well. In winter, attention should be paid to keeping warm, but a sealed pigeon house has a very strong ammonia smell, which is not conducive to the healthy growth of pigeons. Besides simmering vinegar on the stove to fumigate and reduce the ammonia smell, windows can also be opened for ventilation; in the rainy season, the hygiene of the pigeon house should be done well to ensure ventilation and dryness, especially the bedding under the nest bowl must not be damp; in hot summer, prevent heatstroke and pay attention to ventilation and air exchange. Commonly used disinfectant should be used to spray and disinfect the pigeon house, and quicklime should be spread on the ground for disinfection.</p><p>3. Feed, that is, ensuring feed quality and achieving scientific feed formulation. More small-particle feed should be given, increasing mung beans and hulled wheat, and reducing hulled grains. All kinds of feed should be soaked and softened, then dried before feeding, feeding less and adding more frequently. The feed formula for young pigeons should increase grains such as corn, wheat, and sorghum, and the feed for laying pigeons should contain sufficient protein. Keepers generally supply feed on the principle that laying pigeons eat their fill and squabs are fed full.</p><p>4. Drinking, that is, supplying sufficient drinking water. The water intake of meat pigeons changes with the environment and temperature. Water intake in summer is greater than in other seasons, and caged meat pigeons drink more water than those raised on the floor. Drinking fountains should be clean and hygienic, and the water supply must be guaranteed to be clean and pollution-free.</p><p>5. Supplement, that is, adding health sand and cod liver oil. To increase the market weight of meat pigeons and benefit their health, meat pigeons aged 7 to 30 days should be fed special health grit 2 times a day, 1 pellet each time; cod liver oil 1 pellet per day. Health sand should be mixed and used immediately. Generally, coarse sand, bone meal, shell powder, etc. are mixed first (mixing the amount for 3 to 4 days at a time), and then the ingredients used in small amounts, prone to oxidation, and prone to deliquescence are mixed with the prepared health sand before feeding. </p><p>6. Light, increasing lighting time. In order for pigeons to eat more, promote their rapid growth, and increase the time for mother pigeons to feed squabs, it is best to turn on several 6 to 10 watt energy-saving lamps in the pigeon house at night. </p><p>7. Bedding, that is, paying attention to increasing or decreasing bedding. The pigeon nest should increase or decrease bedding according to the season and temperature changes to ensure that the belly of the meat pigeon stays warm and does not get cold. </p><p>8. Bathing, that is, giving pigeons regular baths. Regular bathing can not only prevent the invasion of external parasites on pigeons, but also stimulate pigeons to secrete growth hormone and promote growth and development. Young pigeons raised on wire floors are bathed by basin bathing, once every 15 days; laying pigeons in cages are bathed by spraying water with a sprayer, generally once every 20 days. </p><p>9. Adjusting, that is, changing the position of squabs on time. Change the position of squabs once every 2 to 3 days so that the squabs receive balanced care. If 1 squab dies, feed the remaining 1 half a yeast tablet every day to prevent overeating and food accumulation. </p><p>10. Prevention, that is, doing a good job in disease prevention and control. Breeding pigeons introduced from outside must undergo strict quarantine and isolation observation; try to achieve self-breeding and self-raising; pigeon farms should not mix other livestock and poultry; pay attention to good cleaning and hygiene and regular disinfection, and give pigeons disinfected water once every 5 days; keepers should be in good health, without infectious diseases, and can enter the breeding area only after disinfection in the disinfection room. At 12 to 13 days of age, squabs are prone to indigestion, pharyngitis, and crop food accumulation. Prevention can be carried out at 8 days of age, feeding half a yeast tablet every day, and at the same time feeding 1 pellet of health grit each morning and evening. In addition, for squab colds, half a cold tablet and 1/6 tablet of chlortetracycline can be fed, 3 times a day, and it can be cured in 3 days. If eye inflammation occurs, chloramphenicol or chlortetracycline eye drops can be applied 2 to 3 times a day.</p>
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Yellow Catfish Cage Culture Methods and Technical Points
The yellow catfish (Pelteobagrus fulvidraco) is a small-sized freshwater fish with tender flesh, few bones and no scales, a delicious taste and rich nutrition. It is deeply favored by farmers and consumers alike, commands a relatively high market price, is a famous and superior fish with high economic value, and is currently the freshwater
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How to raise Boer goats? A few small tips for breeding
Recently, Boer goats have become a highlight of the breeding industry, and many farmers spare no expense to travel around buying Boer goats. In fact, this approach is not scientific or cost-effective enough, and with a little carelessness, one may even be cheated. Here, let me tell you a cost-effective method. If funds
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How to raise river snails well? A complete guide to practical farming techniques
Farmers who use small water surfaces or rice fields to farm river snails can achieve considerable economic benefits. The river snail farming techniques are introduced as follows: 1. Selection of river snail farming sites. River snail farming sites should be chosen in places with abundant water sources, good water quality, humus soil and convenient transportation.
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What are the methods to improve the reproductive rate of Small-tailed Han sheep?
The Small-tailed Han sheep is an animal species under the Bovidae family and Caprinae subfamily. It is a dual-purpose (meat and fur) sheep breed in our country, characterized by fast growth and development, early maturity, strong reproductive capacity, stable genetic performance, and strong adaptability. It has been designated by the state as a famous fine livestock breed, and is praised by people as China's national treasure and the world's super
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