Technical points of natural pig raising

1. We must not bring infected pigs into the circle. We should emphasize self-support and self-support. If piglets are indeed purchased, piglets should be introduced from pig farms of the same origin approved by livestock husbandry authorities and vaccinated according to the procedure Re-placed in the circle feeding. Free to buy piglets from the market, is likely to lead to failure.
2. pig equipment factory Into the pig after the closed management, non-visit, the field of personnel should also comply with the rules of disinfection and disinfection, field tools, personnel clothing, shoes, boots, caps shall not be cross-use.
3. Automatic trough must be standardized, with the pig feed and leakage at any time.
4. Natural pig law provincial labor, labor-saving, but can not let it go, you should always observe the status of swine herd, waterer leaking, automatic trough condition, dry and wet conditions, found that abnormalities should be timely adjusted and processed.
5. The litter to be used must be fresh, clean, dry, the broken pad to the circle, the thickness should be not less than 40 cm, should be mixed with sawdust as much as loose sawdust large.
6. Natural pig farming works very well in winter, while summer sunstroke. Around the farm to plant trees or fast-growing mushrooms to regulate the temperature. Temperatures above 30 ℃, the use of the shower every afternoon to spray, a nozzle per square meter, every half an hour, every two minutes.
7. Do a good job with feed, to ensure adequate nutrition, fattening pig feed formula is: corn (or barley, sorghum, flour, etc.) 60% soybean meal 18% 15% bran premix 5% other 2% , The nutritional level of diet per kg of about digestible energy 12 Mjiao, crude protein 16%, lysine 0.8%, feed ratio of 3: 1, the average daily gain of 700 grams,
Pig fat weight up to 95kg 90 days or so.
8. Selection and breeding of binary or ternary hybrid pigs, pigs strong viability, the provincial feed, grow fast, less sick.