Common in Ji'nan
a meat duck, from the broken shell to the ordinary people table only 28 days, the media reported the 6 day after the report, attracted a lot of public attention, someone exclaimed, "can this duck eat", fear will not be harmful to the human body. The reporter interviewed some experts from the Ji'nan municipal animal husbandry and Veterinary Bureau, but they said that science and technology had progressed and formed a normal 28 days, and could become 20 days later.
the people are worried: can the ducks grow on 28 days to eat
the citizen sun Ms. sun called the reporter on the 6 day, said that the meat duck was a good thing, often bought for the child to eat, after watching the report scared, "I did not think that the duck is so fast, this is not raising ducks, this is blowing a balloon." In an interview with a community vegetable market near eight road, Ms. Li told reporters that everything that violates the law of natural growth should be a bit more leisurely.
in the 6 day's report, the reporter mentioned that ducks can grow a kilogram of meat on average eating two Jin of feed, and feed conversion rate is higher than that of live pigs. In this regard, Ji'nan animal husbandry and Veterinary Bureau experts said that this conversion rate is still low, if scientific farming, 1.8 pounds of feed can grow a kilogram of meat. "
" two Jin feed a jin of meat and a little bit too waste of feed? "Some people are surprised after hearing:" 1.8 Jin of feed can grow a jin of meat, eating such meat is better than feed directly? No wonder that many meat, including duck meat, has no meat taste. "
animal husbandry expert: 28 days normal, the 20 day is also possible
the Ji'nan animal husbandry and Veterinary Bureau animal products quality safety department responsible person in charge of Liu Guanghai told reporters that the growth rate of meat ducks depends on the quality of duck, feed composition, drug use and management level and other factors. Ducks are slow, in many degrees because of the poor quality of the feed. Even 10 years ago, the feed was a single feed, which did not match the nutrition required by the duck, so it took more than 40 days to go out.
"it is different now, the level of agricultural science and technology is increasing, especially the development of high energy compound feed, which greatly shortens the time of the meat ducks, and the 28 day is very normal." Liu Guanghai said that as the level of science and technology continues to increase, it will be possible to shorten the maturity of ducks to about 20 days. According to the introduction, these high-energy compound feed is rich in soybean meal, corn, bran, and all kinds of trace elements, which can fully meet the growth needs of ducks.
but, when the reporters interviewed egg ducks in Huairen, Shanghe County, it was noted that these farmers also used compound feed to feed the ducks for 5 months to mature eggs, and the weight could only grow to about 3 jins.
Ji'nan market common quick duck
in the supermarket reporter near the road near the road of four, a kind of lean white frozen duck made of lean meat, only selling 5.99 yuan per Jin, looking at the instructions on the outer packing, is the same as the duck breeds developed in the 28 days of the previous journalists, all of which are Cherry Valley. In the instant roast duck sales area, reporters also saw a Beijing flavor roast duck, also using Cherry Valley variety, 800 grams sold for 39.5 yuan. There are also roast duck and salted duck, and 450 grams are sold for about 16 yuan.
in a deli near eight, the clerk told the reporter that the duck meat on the market is basically a quick duck developed for more than a month. It can be bought in the wholesale market of meat and aquatic products near the fufu flyover. In general, it sells 18 yuan / Jin.
in a wholesale market of meat and aquatic products near the fufu flyover, the reporter saw that there are many shops selling duck meat and duck blood. The freight cars from Zibo, Binzhou, Tai'an and Dezhou are in a continuous stream. Most of them leave after unloading, and some hotel managers are also here to buy. A store clerk told reporters that the duck is not expensive, about 2.7 kilos of ducks are very suitable for roast duck, the highest sales price will not exceed 5 yuan / Jin, and the ducks of about 4 jin do not exceed 4 yuan / Jin.