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Which species should you choose for artificially farming earthworms? These six are all suitable
1. Pheretima guillelmi. Generally 90-250 mm long and 5-10 mm wide, with a bluish-yellow, grayish-green or grayish-blue dorsal side and a grayish-blue dorsal midline. It is currently farmed more in the Jiangsu and Shanghai areas. 2. Pheretima hupeiensis. The body is slender, 70-220 mm long and 3-6 mm wide, with the whole body
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Practical Tips for Saving Feed in Chicken Raising
Choose and raise excellent breeds. Chickens of excellent breeds not only have good production performance, but also have a high feed conversion rate. Use complete feed. Complete feed is comprehensive and balanced in nutrition; feeding chickens with complete feed will not cause waste of nutritional components. Implement restricted feeding. For medium-sized laying hens,
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How to choose a thrush for keeping? Methods for sexing male and female thrushes
Based on age, thrushes can be divided into four stages: ① Nestling refers to a newly hatched young bird that has not yet left the nest and cannot fly; ② Soft-feathered refers to a young bird from the end of the nestling stage until the feathers have fully grown; ③ Fully-feathered refers to a young bird from the soft-feathered stage until after the molt the following year. ④ Old-feathered refers to a bird 2 years
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How to Choose a Site for Yellow Catfish Cage Culture
1) Waters with slight flow and certain wind waves are both suitable for setting up cages. For large and medium-sized reservoirs, lakes, rivers and other water bodies, compared with ponds, their characteristic is that they have certain wind waves and slight flow. The site for cage culture of yellow catfish requires certain wind waves and slight flow.
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What are the methods for choosing a site for black guinea pig farming?
There are many different raising methods, adapted to local conditions. The commonly used methods are: cage raising, flat pool-style pen raising, and three-dimensional large-scale factory farming. Farmers can choose a farming model that suits their own conditions. Some farming models require high investment costs
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How to choose the season and the animals for short-term fattening of meat sheep
The nutritional value of mutton is high: the protein content of meat sheep is as high as 8%-9.5%, and the digestibility after human consumption is as high as over 90%. Mutton can provide a large amount of heat energy, more than 2 times that of pork. Therefore, mutton has long been favored by consumers. The autumn short-term fattening of meat sheep
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How to Choose Turkey Feed Formulas at Each Stage
Mastering turkey breeding feed is very important; the quality of the breeding feed determines the production efficiency of turkeys. To improve turkey production efficiency, it is necessary to control the supply of nutrients in turkey feed. So let's take a look below at how to choose feed for turkeys at each stage of breeding.
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How to Select Breeding Eggs? Methods and Tips for Choosing High-Quality Breeding Eggs
The quality of breeding eggs is affected by many factors such as the quality of the breeding poultry and the storage conditions of the breeding eggs. The quality of breeding eggs has a great influence on the hatchability rate, and also has a considerable influence on the survival rate of chicks and adult poultry. Therefore, strict selection must be carried out before breeding eggs are placed in the incubator.
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How to choose fencing for raising free-range chickens in the mountains? What is the price?
Because free-range chickens are loved by many people, livestock farmers saw a business opportunity and began renting mountain land to raise free-range chickens, which is what we often call mountain free-range chickens. And when raising chickens in the mountains, fencing becomes the issue farmers worry about most, because fencing plays
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What Breeds Are Best for Raising Black Pigs? Risks to Know About Ecological Black Pig Farming
As life gets better and better, people's demands for food are also getting higher and higher. We all know that wild boar meat tastes better than domestically raised pork! Not only that, black pork also tastes better than the white-haired pork from domestic pigs. The key point is that today's black pigs are all raised ecologically. So here comes the question
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