Chinese pork consumption has a long history. College of animal science and technology.
China Agricultural University, Professor Wang Chuduan said, the Chinese civilization 5,000 years of history, can be said to be the history of domesticated pigs and eating pork. According to historical records, as early as in the pre-Qin era, China had domesticated "bridges" tradition. "Bridges", except for horses, cattle, sheep, pigs, dogs, chickens can be food on the table. Wang Chuduan believes that modern people's reliance on pork, to a large extent from the continuation of traditional culture.
For example, Word for the Sung litterateur Su Dongpo meat, now has become one of the classic dishes of Zhejiang cuisine. Qing Yuan Mei, a gourmet garden, which is a single, more pork segregate, named "special offerings", including 41 dish, far exceeding the deer meat in cattle and sheep "miscellaneous sacrifices" of 13 lines.
When the whole community into the era of the utmost abundance of material, people love for pork remains undiminished. Wang Chuduan introduction in recent years, statistics show that Chinese people consume animal meat, pork has remained steady at about 65% per cent. United States
Department of agriculture issued a report saying in 2014, pork consumption was 57.169 million tons, accounting for 52% of the world; 41.9 kg in per capita pork consumption was 4.6 times the average in other countries of the world. According to their projections, in 2016, while maintaining the largest pork producer in the world, China will become the biggest importer of pork. Wang Chuduan explained that in 2016, the production shortfall of about 1 million tons of pork in China, Japan, and Korea and other countries only imports hundreds of thousands of tons of pork.
Experts believe that pork production and sales volume ranks first in the different types of meat, one reason is that less restrictive pigs, meat is high conversion rate. And aquaculture environmental requirements is not high, the overall cost lower than cattle and sheep. From the entry point, pork is preferred for the following reasons:
Meat is sweet: the pork meat flavor. Military medical sciences health researcher at the Institute of environmental medicine, Cheng Yi-Yong said, compared with cattle and sheep, chicken, and pork contain more fat, and fat is an important source of meat. Dishes: Yuan Mei's "special sacrifice" article said of pork:
cooking is the most widely used, says ingredients of the first. This is evident from various cuisines.
Taste: Wang Chuduan believes that more Han Chinese taste of pork, and the large proportion of Han Chinese, direct effect on pork consumption in the country. Eat slowly, and pollution of the environment
Concerns about pork eating too much, first of all from the nutrition expert. Chinese nutrition society Chairman Yang Yuexin said: "the World Health Organization (WHO) and our research suggests that eating red meat and processed meat products such as Bacon, is associated with risk of colon and rectal cancer. "Cheng Yiyong further explained that although for red meat, pork higher in saturated fat leads to increased health risk than beef and mutton are greater.
"Since last year, national dietary guidelines have relaxed the limit of
"Cheng Yi-Yong said, such as eating a lot of high saturated fat content of meat, in particular pork, which can lead to overweight and obesity, which causes high blood pressure, diabetes, heart disease and other chronic diseases. Because of this, it was saturated fat and high in red meat are collectively referred to as the culprit of chronic diseases.
Fears for pork also including their safety. Yantai has recently carried out a "your point I checked" activities, security concerns come before all fresh pork meat and meat products of the first. Wang Chuduan said this security risk is not unique to pork.
For example, there are concerns that zoonoses, diseases of this kind, pigs have swine flu, avian flu in poultry, beef and potential for mad cow disease. The emergence of infectious diseases, and breeding density, technology, management practices and so on, so as long as the product and distribution of checks, can be controlled. "It cannot be denied that Chinese pig breeding number basically meet the demand of the people, but in a culture lacking in quality. Injection meat, lean and antibiotics in pigs, heavy metals and other problems put an end to, you also need to strengthen supervision of the Government. ”
In recent years, caused by eating too much meat on the environmental impact of more concern to environmentalists. Not long ago, the international conservation group WildAid said in a report that meat and dairy product production and emissions of greenhouse gases than all global transportation emissions; deforestation, water pollution, soil pollution of animal husbandry and other important causes.
Four healthy eating pork Despite a lot of criticism, "people eat too much pork", but Wang Chuduan stressed that deliberately asking people to change their eating habits for a short time, pork consumption dropped is not realistic, possible gastrointestinal conditions not come over. In his view, along with the development of the aquaculture industry, and maybe one day, meat conversion rates higher poultry consumption will rise sharply, Chinese consumption structure will change.
Want nutrient healthy eating pork, in fact there are many other ways.
Limiting the internal organs: the people and pigs can eat meat, you can also eat offal, into the water. But Wang Chuduan reminded, high cholesterol in the gut and into the water, the health risk, it is best to eat or not to eat.
More lean and less fat: lean meat with low animal protein, saturated fats, capital health and nutrition food Association Secretary-General Chen Zhikun buy multiple-selection of pork loin and after tip. Wang Chuduan said pig farming has also now turning to Lean hogs to meet the health needs of people.
Low temperature cooking: use cooking methods such as low temperature cooking pork, helps to reduce the fat content. Recommended Chen Zhikun, made with fresh mushrooms, and loin transfer filling into one, fire and steam for 8-12 minutes, and then doused with fresh and salty sauce, is a nutritious dish.
Mix meat: pork can be used with the solution greasy stew such as potatoes, carrots; pork or qiexiaoding, black fungus, and high-fiber foods such as beans, green peppers, bitter gourd FRY, help increase fat metabolism in the body, 1 pork with 3 servings of vegetables is advisable.
Chen Zhikun recommended, pork consumption per person per day no more than 22. But Cheng Yiyong believes that any foods have advantages and disadvantages, and eat several times a week, eat as much as you want to from person to person.
Provided for in the latest edition of the dietary guidelines for Chinese residents, daily intake of 40 grams of ~75 grams of meat of livestock and poultry, as long as the consciously regulate animal fat intake on the basis of this kind, such as increased intake of fish, poultry, etc.
0 comments:
Post a Comment