DavidCadogan.ca Forums » DavidCadogan.ca

scarpe hogan China's total construction around 79 Pig farms

(1 post)
  • Started 10 years ago by hkg5j9b5q74j

  1. hkg5j9b5q74j
    Member

    <p> square head, thick neck, short legs,hogan online, back wide, big ass. Twice-cooked pork, by definition must be twice the pot, which requires the meat can not be too thin, or the second time the meat and stir-fry pan may become increasingly hard. Hua made a very fat pork quality, high intramuscular fat content, and therefore can be made soft and delicious twice-cooked pork. November 2010 Sichuan local media came a message that gave the majority of "good person" feel dejected: most suitable for twice-cooked pork pig breeds into China has been on the verge of extinction. To this end, Chengdu specially built to protect a Chinese pig farms, but it was only retained sty also have about 100 pigs into China. Chenghua pig is a typical black pig, pork too fat, the terminal market in recent years is far better than lean pork welcomed by the people; at the same time, as China grow into slaughter pigs need seven months or so.</p>

    <p> do not feed feed if need up to nearly years, is twice as common pigs on the market more than the growth cycle. Due to low economic efficiency, as China has been the majority of farmers and pig farms ruthless abandon. Pig national protection Chenghua pig characteristics of local breeds is almost common. In recent years, with the advance of large-scale farming, local breeds suited to the modern, industrialized production characteristics and some people's dietary requirements,hogan outlet roma, shrinking population, even to extinction. Chen Qingming think, like the extinction of all species, it would be an ecological disaster. China is the world's first pig big country, but also breeds the most resource-rich countries. During the "Eleventh Five-Year", organized by the Ministry of Agriculture completed the second national survey of livestock and poultry genetic resources. Professor of Animal Science and Technology.</p>

    <p> but in the future some genes may be very useful for all mankind." It gradually diverted in foreign breeds, while our market space,hogan outlet, and how to increase the protection of local breeds, but also caused the heat from official meetings and pay attention to the private sector. Since 1995, the Ministry of Agriculture has started the implementation of projects of livestock and poultry breeding, poultry germplasm resources protection and other projects. Public information, the Eleventh Five-Year period, China's total construction around 79 Pig farms, three gene bank in the country designated a protected area 37 local breeds. Among these, including Ningxiang pig,hogan rebel donna, Rongchang pigs and Tibetan pig three National Conservation Area, as well as the Taihu pig.</p>

    <p> as many as 72 local varieties, included in the "national poultry genetic resources conservation list" there are 34 local breeds. Chinese dining table occupied four foreign breeds Chen Qingming served as Secretary-General of China hog credits Animal Husbandry and Veterinary Institute has ten years, retiring in 2011, has long been concerned about resource conservation and utilization of local pig breeds. According to him, our local breeds are divided into North China, South China type, central type,hogan rebel, Jianghai type,hogan outlet online, type the southwest,hogan online, plateau six categories. Among these,hogan prezzi, the Jinhua pig, Sichuan Rongchang,hogan scarpe, Jiangsu Taihu pig, Hunan Ningxiang pig, is the most well-known "China's four famous pig." Their common feature is that meat is good, somewhat fat type, especially intramuscular fat content is generally higher than foreign varieties. But the disadvantage is obvious. Chor side believes that the long growth cycle of local breeds, high fat content, the meat is low,hogan scontate, which are significantly different from the characteristics of pigs. After the reform and opening up, end-market demand for meat increasing, local breeds inefficiency output mode also encountered unprecedented challenges,scarpe hogan donna, China began large scale introduction of exotic breeds. "This process continues until now." Chen Qingming presentation, the origin of the British Yorkshire (Large White).</p>

    <p> Origin Danish Landrace, Duroc US origin,hogan scarpe, country of origin and other Belgian Pietrain World popular breed pigs, also from this scale into China. These pigs growth cycle is much shorter, up to 60% lean, and thus favored by farmers,hogan interactive, gradually squeeze China's unique local breeds to the brink of extinction. Second National Animal Genetic Resources survey found that in addition to the newly discovered four new Gaoligongshan pig breeds addition,hogan interactive donna, Wang Jing eight local breeds pigs have been found,hogan outlet, deep county pigs, pigs and other Xiangcheng 4 extinct species have been identified. Even if not yet in danger of extinction of local breeds,scarpe hogan donna, their genetic diversity is also greatly reduced. Chen Qingming introduced in many places a sharp decline in the number of sows breed, male pig numbers dropped, and some species have not found even boar. Statistics show that China has a population of about 85 percent the number of local breeds downward trend,hogan outlet, 31 species are endangered and on the verge of extinction. Collaboration protecting a pig From the viewpoint of the conservation of biological diversity, strengthen resource conservation of local breeds is undoubtedly necessary. Driven by the interests, farmers are most concerned about rapid growth, lean meat high. Chor end in view, kind of local breeds of extinction, it could mean that some species characteristics, genetic disappear, this is never renewable. "Maybe not now conscious.</p>

    <p> China Agricultural University Chor end to "Oriental Outlook Weekly" said, which is nearly 40 years, China's investment in human most, the longest a "thorough investigation" in the last five years of the survey, the country has organized More than 6900 people, investment funds amounted to 45 million yuan. The results of this survey is to find out the "pig livestock resources,hogan rebel online, including resources, including the latest situation." March 2012, Ministry of Agriculture, National Animal Husbandry Animal Resources Department Deputy Commissioner Fuqing longer have magazine "Chinese pig industry" published an article in the Chinese Academy of Agricultural Sciences revealed by the survey found that the current in our country, local breeds of pigs, cultivars and introduced a total of 125 species. Among these.</p>

    相关的主题文章：

    Posted 10 years ago #

RSS feed for this topic

Reply

You must log in to post.