2012年4月18日星期三

Which fruits is the Shu agrochemical the minimal?How to go to agrochemical

When category and habitat of fruit Shu of our dining table more and more abundant, relevant the agrochemical remain of problem also again have never interrupted."Which vegetable and fruits the possible agrochemical is many, which vegetable and fruits contain agrochemical little?", " How reduce to eat into as far as possible agrochemical?"Became many people Lao domestic life say a ground of most topic.And someone takes this as business opportunities and sells to have fruit Shu to counteract poison machine and agrochemical to decline a solution.For solving a perplexity for common people, the 《life Times 》 reporter covered the expert of everyone's noodleses, such as vegetable, fruit tree cultivation, food safety and agrochemical examination...etc. recently and pleased them as everyone in detail analytical.Cucumber, strawberry and rape agrochemical more 2008-2009 years, the green peace organization once carried on a sampling examination to the many 17 kinds of vegetables of supermarkets with large house, fruits in three cities in Peking, Shanghai and Guangzhou and suggested as a result, the agrochemical remained to measure a row fore is three respectively:Cucumber implies 4-13 kinds of different agrochemicals to remain;Strawberry contains 1-13 kinds;Rape contains 1-12 kinds;It is secondly Jiang bean, sugar Jie, Holland bean, hyacinth bean, mustard plant, small tomato and spinach.Although the health department is this exclusively response, point out these agrochemical in the vegetable and fruits to remain to all in fact have never outrun nation rules of standard, in the common people in the mind, how much still left some doubts and shadow."In fact,NHL Hats the agrochemical in the vegetable and fruit remains a problem, and Be different from we imagine so serious."Chinese the microwave of agriculture university director from pair in college of food and Doctor gives birth to tutor, Li Li, especially all to 《 life Times 》reporter point out, 90% many vegetable and fruits all match on the market the national agrochemical remains standard.However, plant in the vegetable and the fruits in, definite because various reason, the agrochemical having some to use is slightly a little bit many, a bit slightly little then.Agriculture and forestry science hospital vegetable in Peking City deluxe agriculture teacher Chen Chun's show in the research center tells a reporter, carrot, potato, ocean cabbage, big cabbage, fresh vegetable and parsley, use agrochemicals all less;But the Jiang bean, onions and Chinese chives, cucumber and tomato, rape and eggplant then use of the agrochemical is more.Chinese agriculture university nourishment and food safe department chairman, He Ji Guo, point out, generally speaking, leaf's vegetables wants the agrochemical of the beguine caulis vegetables to remain much, because their blades are soft, the humidity is many, the insect son love eats;Root-stock's covering up under the underground doesn't easily recruit an insect.Agriculture and forestry science hospital forestry in Peking Liu Jun from associate researcher in fruit tree graduate school points out that the cherry and peach, almondses early all belongs to a dozen of fruits with less agrochemical.But cause the agrochemical of each kind of vegetable and fruit remain the quantity all have very different because of the reasons, such as habitat and species...etc., not ability treat different matters in same manner.The expert analyzes agrochemical how much of secret"you know a leaf the agrochemical in vegetables remains of regulation?"He Ji Guo says that the agrochemical of root is the most, secondly is a caulis department, then is leaf and fruit.This has the secrets that a lot of person in the cities that keep off farmland don't know among them, Chen Chun shows and Liu Jun carried on analysis one by one for us.1.The Jiang bean, Chinese chives agrochemical is many;The cucumber, tomato disinfectant is many.Jiang bean comparison love snake, will use aer great deal of agrochemical while planting.The onions is similar to the Chinese chives, the root easily grows Jiu Ju to wait pest and often infuses thicker agrochemical, and some agrochemical toxicities are more big, and easily remain.The growth environment of the cucumber and tomato the degree of humidity is big, easily get sick, generally measure with the medicine all more big, particularly the disinfectant is used much.However is more opposite than insecticide, the harm of disinfectant to human body has to be a little bit small.2.The big cabbage in fact trusts vegetables.The big cabbage generally grows in autumn, the insecticide that uses some prevention and cure aphids, small vegetables E in the seedling period, the distance becomes available in the market time, is also time that everyone eats vegetables more far, the agrochemical remains less.The ocean cabbage, fresh vegetable is also such.3.Big Peng vegetable and fruit the agrochemical is little.The big Peng inside can be waited physical method prevention and cure with the anti-virus net pest, therefore the agrochemical beating is less.Is opposite with big Peng vegetables, is dew ground vegetables, have a liking for to seem to be more natural, but prevent and cure the difficulty of plant diseases and insect pests larger, the agrochemical using will be more than big Peng vegetables.4.Eating leaf's vegetables in winter is the most safe.Leaf's vegetables of winter and spring autumn is very safe, because the insect son is little, scarcely beat agrochemical.However in summer eat vegetables will be getting more careful, because by this time not only the insect son is many, and glasshouse the big Peng vegetables almost have been already finished accepting and sell in market of, all of great majorities is dews ground vegetables, the agrochemical remains more.5.There is the vegetables of flavor that can eat more.The Hao son Gan, Garland chrysanthemum, and parsley...etc. have very thick fragrant Xin Wei, is a natural insectifuge.The insect son is little, these vegetables nature need not beat agrochemical.6.In the wild vegetable, only have fern vegetables the most natural.The wild vegetable has no agrochemical to remain, however, only the fern vegetables is the natural wild vegetable that truely grows in Shan-li, the amaranth, Ji vegetables is almost what artificial grows.Amaranth is used agrochemical less, the Ji vegetables easily livings aphid and use agrochemical more.7.Don't the superstition contain the vegetable and fruit of insect eye.Only have an insect eye on the vegetable fruits, there is no insect son, explain the insect son was killed by the agrochemical.And have the vegetable of insect eye Shi Yao time leave to harvest nearer, the agrochemical resolves little, remain Gao.8.Growing short fruits agrochemical of period is little.For example cherry, from sproutlace fruit mature only have more than 2 months, is not likely to beat too many agrochemicals.9.The fruits agrochemical of famous habitat is little.Weather in Xinjiang is dry, fruit Shu the pest is little, use agrochemical also less.The apple, pear that still there is Shaanxi and Shanxi, also compare the agrochemical of south to remain little.How to reduce to eat into of agrochemical He Ji Guo think, though majority of vegetable and fruits is match standard in the nation, the amount of agrochemical that it contains isn't worth to constitute harm to health,these materials finally still need to pass a liver, kidney to metabolize and absorb more many,NBA Hats the liver kidney bears more heavy, therefore we still want to reduce absorbing of agrochemical as far as possible.The experiment of Chinese the agriculture university college of food expresses that soak a vegetable to slightly more rub again after 10-60 minutes with tap water, can remove 15%-60% agrochemicals remain.However, He Ji Guo reminds and has the fruit Shu of wax quality to the surfaces such as eggplant, green pepper and fruits etc. and washes after hading better steep first.The microwave says that cut into a vegetable small piece's soaking will cause agrochemical's seeping into, the best method is the integrity that keeps vegetable and fruit, flush with the flowing water.Can also use thin brine or head on twice washing rice water to soak, the former can let the agrochemical quickly fuse, the latter can moderate an agrochemical toxicity, but don't soak too for a long time.In addition, the sunlight irradiation can make parts of agrochemicals in the vegetable resolve, broken.According to the measurement, the vegetable in the sun projects light upon for 5 minutes, the remaining of organic chlorine, organic mercury agrochemical quantity can reduce 60% or so.The heat heats to also make agrochemical resolve and for example burns with the boiled water or the oil stir-fry.The experiment proves that some heat-proof vegetables, like condy-loma accuminata, bean Cape, and celery...etc., after cleaning again burn for several minutes with the boiled water, can make agrochemical remain to descend 30%, again Be boiled to stir-fry by heat, can clear 90% agrochemicals.The vegetable goes to although the skin will result in certain nourishment's losing,can reduce agrochemical to remain.Chen Chun's show reminds that particularly the vegetable and big parts of fruits that the agrochemicals, such as cucumber and eggplant...etc. are used much, had better eat to the skin.Microwave says,Cloud returns  Nai to bake Ying  the Li receive Li hatred  crisp Mao У Mou bran Zheng  Zhi  say the pox of Mu Yu of Jia Gu often ┮┥ Ge 6 miscellaneous Quan  blow a chrysalis grain, the ┮ blocks a┮┘ Wu ㄋ Xin Tan Yi evil spirit Wei レ Ke the Σ⒉ call ㄒ Chen Du Yi  Shuo Gua Mang  Zhi  Xi Ы Mao the strange Xie strives for to hand over to be suffused with  Ju a hospital Ji Lu  Nue Mao the  is pleased Xin Lu Gu Lu Nai:π Yu  Shan Pi Rao ┮┎ Xin Meng Gua now Chu= Yun Chuo Yan the Xie shout ┮┙ to arrive Xing Li ⒐ Yi Chuan clean  Qu  Yi Qiao 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