1, parity: France imported from China Taihu Lake pigs and other high-yield sows in the country after the improvement was added to the growth of blood in Du, sows have significantly different parity times. The main reason for the difference in the number of births between 0.5 and 0.5 is that domestic sows have a lot of problems in feeding and management, which violates their biological characteristics, inhibits the normal functioning of their reproductive functions, and leads to a longer interval between the time of weaning and estrus. Ovarian development is degraded, estrogen secretion is insufficient, and hormones are reduced. 2. Useful years: In France, sows are eliminated 5-6 times, while some pigs in China even have 9-10 parity old sows. Experiments have shown that after 5-6 parity sows are born, maternal antibody levels show a significant downward trend, which does not provide enough maternal protection for newborn pigs and increases the risk of infection. In addition, the utilization rate of sows with too high parity decreases and the cost of medication is increased. 3. Feed-to-meat ratio: According to the various stages of pig growth, the feed of most French farms is divided into different categories, providing different formula feeds for pigs in different stages of growth, from weaning pigs to commercial pigs, refueling 6 times. More often than not, we only have 3-4 times in China. It is precisely because of the finer workmanship in feed and the higher feed remuneration. 4, weaning - breeding interval: domestic generally from weaning to sow matching species, the average time required is 20-40 days (plus non-production day comprehensive calculation) around, while France because the sow's parity is small, The sow’s reproductive ability is strong and it can be quickly estrus after weaning, which saves on feed costs and improves equipment utilization. 5. Ratio of feed costs to total cost: China's feed costs account for at least 75% of total costs, while France only has about 55%. This is mainly due to the high degree of automation of livestock husbandry in France, higher feed remuneration, higher investment in machinery and equipment, and high labor costs. 6, the number of workers: France, the use of automated machinery and equipment, the use of computer analysis and control, the breeding of sows and the implementation of pigs for the implementation of water management, greatly reducing the number of labor. While China uses more labor to complete its basic work, the introduction of automation equipment is hampered by traditional concepts and the penetration rate is not high. However, it is gratifying that at present, with the cyclical changes in the breeding industry being shortened and the risks further improved, many farm owners have begun to consider introducing new technologies, new equipment, renewing existing management structures, and starting to increase investment to resist Risk, increase output. There is still a long way to go for the development of the pig industry in China. From this comparison we can see that: (1) Our pigs can create greater profits for us; (2) Our concept of breeding needs to be changed rapidly, not only to learn from advanced countries, but also to copy and copy. To meet the actual situation in China.
1. We have Good location
We`re located in the well known Ningbo International Port.
2. We`re Well-experienced
Tropical Group has many factories in the world, has 48 years experience in seafood export
3. We`re High quality assurance
Our company has passed HACCP, BRC, MSC, FDA, KOSHER and the other certifications.
4. We can do Best price
We are an industry and trade integration enterprise, which producing, packing and selling all by ourselves, greatly reducing the price difference caused by broker
5. We have Rich products
We have our own design department and R & D team, which can design personalized products according to customers' requirements.
6. We can do On-time delivery
Our products are exported to the United States, South America, Africa, Europe, Russia and other countries and regions. Company exports amounted to more than US$60 million in last year, enjoys high reputation in the aquatic products industry.
Contact: Ms. Sunny Wang
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Tropical Food Manufacturing (Ningbo) Co., Ltd. , https://www.tropical-food.com