It is essential for the majority of pig farmers to achieve good economic returns by properly raising pigs, and selecting quality piglets is a fundamental step in successful pig farming. So, how can you choose high-quality piglets?
First, focus on the breed:
1. Improved breeds grow faster than native breeds, so it's advisable to choose them to boost growth rates.
2. Lean pigs grow more efficiently, offer better meat quality, and utilize feed more effectively compared to fat pigs.
3. Crossbred pigs grow faster than purebreds and benefit from hybrid vigor.
4. Piglets from high-producing sows and boars tend to grow faster than those from low-producing parents. When selecting, it's best to check the production records of the parent pigs to ensure better performance.
Second, evaluate the individual characteristics of the piglets:
1. Key requirements:
- When selecting piglets, focus on their overall health and vitality. As the saying goes, "One or two babies are born, one pound of weaned milk, and a few dozen catties are slaughtered at the same time." This means that healthy, well-nourished piglets will reach market weight faster.
- Choose piglets with a strong body, lively movements, and a powerful tail swing. Those with large heads, swollen bellies, or wide hips may be undernourished, stunted, or sick (like white piglets), which leads to poor finishing results.
- Ensure the piglet’s body parts develop uniformly and proportionally.
2. The "Eight Look" method for selection:
- Look at the eyes: They should be large, bright, and alert.
- Check the mouth: A narrow, thin-lipped, and tightly closed mouth is ideal.
- Listen to the ears: They should be large, thin, and able to move up and down or extend.
- Observe the forehead: It should be flat, slightly wide, and smooth without wrinkles.
- Examine the nose: It should be clean, with clear nostrils.
- Look at the legs: The hind legs should be tall and straight, and they should lift when eating.
- Check the body: A long, straight back with a broad waist is a good sign.
- Inspect the chest: Nipples should be sparse, and the chest should be wide and well-developed.
By following these guidelines, farmers can make informed decisions and significantly improve the success rate of their pig farming operations. Remember, the right choice of piglets sets the foundation for better growth, higher productivity, and greater profitability.
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