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Sharing Experience on Water Quality Control in Rainbow Trout Farming
Water quality conditions are an extremely important aspect; the quality of the water directly determines the success or failure of rainbow trout farming production. Rainbow trout is a fish that favors counter-current flow and high oxygen; the stimulus of water flow not only accelerates material metabolism within the body but also carries away waste. Rain
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Experience in Raising Goslings in Goose Farming
1. Mouth-wetting and first feeding. The first time a gosling drinks water is called mouth-wetting or "opening water." When the goslings walk freely and begin pecking at the bedding straw, pour a 0.01% potassium permanganate aqueous solution into a flat-bottomed water basin, with the water temperature at 18°C-25°C and the water depth just enough to submerge the goslings' feet (about 12 cm
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What are the key points to note when raising pheasant chicks during the brooding period
What issues need attention in the feeding and management of pheasant chicks during the brooding period? The following introduces them to farmers from the aspects of drinking water and starting feed, temperature, humidity, density, ventilation and lighting: Timely drinking water and starting feed: pheasant chicks should start feeding 24 to 36 hours after hatching. Before starting feed, they should first drink water. It is best to add 5% glucose or 0.1% potassium permanganate to the drinking water. Chicks that do not know how to drink should be taught promptly so they can drink as soon as possible. Start feeding 1 to 2 hours after drinking water. The starter feed should be soft, palatable, nutritious and easy to digest. During the first 3 to 5 days, it is best to feed wet mixed feed. Remove leftover feed before each feeding. When starting feed, lure them to eat once every 2 to 3 hours, then gradually increase the interval. From 0 to 2 weeks, feed 6 times a day; from 3 to 4 weeks, feed 5 times a day. Generally, as age in days increases, feed intake also increases. When growth approaches adult body weight, the feed requirement tends to stabilize. Temperature and humidity control: the suitable brooding temperatures are: 1 to 3 days old 35 to 34°C, 4 to 7 days old 33 to 32°C, 2 weeks old 31 to 28°C, 3 weeks old 27 to 24°C, 4 weeks old 23 to 22°C, and after 5 weeks old maintain normal temperature. Relative humidity is 65% to 70% from 1 to 10 days old, and 55% to 65% after 11 days old. Lighting time control:
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Key Technical Points for the Rearing and Management of Tibetan Mastiff Puppies
In order to carry out scientific rearing and management of Tibetan Mastiffs, appropriate rearing and management should be applied at different biological stages. A small Tibetan Mastiff from birth to weaning is called a puppy mastiff. Correct rearing and management at this stage is extremely important; it is the key period determining whether the puppy mastiff is strong and healthy and improving the survival rate of Tibetan Mastiff puppies.
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How to reduce losses in pig farming? Mastering these five methods is enough
Method one: cull inferior low-yielding sows. Based on current market conditions, appropriately reducing the scale of farming and culling those sows with poor reproductive performance, weak and sickly and unable to mate at the right time is undoubtedly a good strategy to avoid risks, lower farming costs and reduce losses. Method two
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How to Improve Silkworm Cocoon Quality? Mastering Six Key Measures Is Essential
The quality of silkworm cocoons directly determines the silk yield rate. For many years, the average silk yield rate of fresh cocoons in China has remained at around 11%, while Japan's silk yield rate is 19%. The reasons, aside from the certain influence of cocoon collection and drying techniques and silk reeling processes, lie mainly in the quality of the silkworm cocoons.
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Introduction to the ecological habits of maggots and the construction techniques of rearing facilities
Ecological habits of maggots To successfully rear maggots, before rearing them we first need to understand their ecological habits. In biological terms, flies are holometabolous insects, and in their lifetime they go through egg, larva (maggot), pupa (fly seed) and adult (fly)
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Detailed Explanation of Overwintering Techniques for Artificial Toad Farming
The scientific and technical staff of the Yuanhua Science and Technology Association in Haining, Zhejiang Province not only succeeded in artificially breeding Chinese toads (Bufo gargarizans), but also solved the problem of enabling toads to safely pass through 3~4 months of overwintering in the harsh winter, so that the toads can immediately undergo the work of removing toad skin and collecting venom after overwintering, and the overwintering survival rate greatly exceeds
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How are earthworms and egg cocoons separated? Sharing farming experience
For earthworms raised in boxes or bed-raised earthworms in large farms, because feed is added many times, after 2 to 3 months, the feces pellets and earthworms need to be separated, and the egg cocoons laid in the feed also need to be separated from the feces pellets. The separation methods are as follows: 1) Basket-sifting method after several
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Practical Tips for Increasing Efficiency in Raising Chickens in Winter and Spring
During the transition between winter and spring, the weather is cold and green fodder is scarce. At this time, to achieve high efficiency in raising chickens, the following points must be followed. Keeping warm: low temperatures have a very obvious effect on laying hens. You can appropriately increase stocking density, close doors and windows, hang straw curtains, and use stoves for heating.
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