The experiment of Ministry of Health shows: The spinach is washed for three times Pollution lowers 90%

The experiment of Ministry of Health shows: The spinach is washed for three times Pollution lowers 90%
China disease accuse of the intersection of centre and radiation protect chief, the intersection of Ministry of Public Health and nuclear the intersection of accident and medical science meet an urgent need centre director Xu Su say 11 day with the intersection of nuclear safety and medical science, the intersection of our country and milk at present and measure get radioactive material yet in the drinking water, the spinach measuring the radioactive material will not influence public health while eating after washing.
Recently, our country has detected the radioactive material on some vegetables, does it have influence on the health to eat these vegetables? As to this, brilliance of the rising sun Su answer, claim latest one experiment reveal, get radioactive iodine - 131 spinach put into water, soak 10 about minute measuring, can't wash once again, measure iodine - 131. Wash once under the micro- situation, can wash about 50, can wash 90 off when washing for 3 times.
"It is very micro- pollution at present, and can wash, everybody is unnecessarily panic. " He say because the intersection of content and trace very much, will lead to the fact influence to the human body either wash vegetables.
Su Xu say, the data that environmental protection department is announced reveal, there is micro- radioactive material iodine - 131 that exists in the air, as subsiding to the ground, will pollute the vegetables growing in the open on the ground. Sleet weather will subside with higher speed, " wash " the radioactive material in the air in other words Have come down. So, will be detected micro- iodine - 131 in some vegetables such as the spinach, lettuce leaf of our country some province-governed municipalities and some areas,etc..
But he points out, the radioactive material measured and is infected with to the surface of vegetables is very faint, eat a kilogram of such vegetables every day, the radiation dosage produced is born and equivalent to natural radiation 1% of quantity for one day of this bottom. To 3%. Left and right sides.
Su Xu still tells reporters, our country has already forbidden 12 counties from Japan to import food, edible agricultural product and feed, food that Japan is pollute very much difficult to enter our country.
In addition, Xu Su point out according to the intersection of expert and analysis, ocean nuclear to radiate thing pollution relatively in weight near the nuclear power station, Fukushima of Japan, at present still while answering reporter's questions, but had no effect on coastal waters of our country up till now. The radioactive material in the ocean is spread more slowly relatively, and the sea water quantity of the ocean is very great, spread and surge with the sea water from head to foot in the course, will subside constantly too.
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