<br>□ Morning News reporter Yu Wenyan,air max pas cher<br> <br>Network Hot repellent products individually Reviews<br> <br>Cold Payne City CDC director vector with the image of a test case to explain: "We have tested an ultrasonic insect repellent products,scarpe hogan, such products do not lead to a period of 10 mosquitoes, with the future,http://recit.cadre.qc.ca/~vision/spip.php?article7, lead to four mosquitoes, mosquitoes and 10 mosquito four great essence difference?<br> <br>M. buster, repellent bracelet, mosquito repellent stickers, ultrasonic mosquito repellent ...... raging before coming season, a variety of insect repellent products are hot. Under its temptation "pure natural plant extracts, in particular for maternal and child safety" and other network slogans, all kinds of novelty repellent products to overcome the great potential of traditional products. These new products effective? "Plant experts said that new products are mostly known as the use of insect repellent citronella and other natural plant, but there are a lot of people for such fragrance allergies, totally unsuitable for use.<br> <br>Reporters yesterday in some shopping sites to see, a variety of insect repellent products recently hot, which mainly M. buster, repellent bracelet, mosquito repellent stickers, ultrasonic insect repellent and other four five products, mostly imported products, a M. buster the price of 15-30 yuan pots, mosquito repellent bracelet price in about eight or nine dollars each, the price of each insect paste is about 0.5 yuan, while the price of an ultrasonic insect repellent each twenty or thirty dollars.<br> <br>Natural, non-toxic, environmental protection, good effect,collane tiffany, especially for infants and young children, pregnant women, absolutely no harm, to become the biggest selling point of these new repellent products, coupled with the design of forms and colors, some of the products but also when the key chains and other small pendant use and more make these products subject to network buyers favor.<br> <br>However, these products really nontoxic no harm, and effective? Cold Payne said whether domestic products or imported products, where the products sold in China all aspects of its properties, the effect must obtain authoritative identification of relevant state departments,http://www.88822.com/#03666/read.php?tid=980, but to his knowledge, the current effective repellent national authority identified not many products. The reporter also noted that, although some shop owner posted a proof technology patented product, but the technology is not the same patent authorities proved effective insect repellent. For the effect of these products, cold Payne told reporters that they had tested an ultrasonic insect repellent, and found that, without the use of this product, for a period of 10 to attract mosquitoes, with the future still 4 mosquito flying, "This shows that this product has some effect, but not entirely repellent, for some people, 10 mosquito mosquitoes and 4 may not fundamentally different."<br> <br>For M. buster mosquito repellent essential oils and other products, experts Agronomy Research aromatic plant of Shanghai Jiaotong University Yao Lei said that part of the aromatic plant does have repellent effect,http://www.a-classe.com, it is because they contain aldehydes, alcohols, phenolic compounds, these plants order In nature, survival, avoid certain insect infestation, on the use of their own scent to drive away insects, such as lemon grass, clover geranium, thyme and others have repellent effect, but under the same conditions, the repellent effect of these plants are not the same .<br> <br>Experts said the smell in the room to have a repellent effect reaches a certain concentration, the "geranium,moncler outlet online, for example, within 15 meters of the room, the plants reach 40 cm, there is the case of half a kilo per plant leaves,http://www.postyourasian.com, it may put two be effective. "<br> <br>■ repellent bracelet<br> <br>Network Description: pure natural citronella mosquito repellent strap, baby adults can use, non-toxic and environmentally friendly.<br> <br>Experts: citronella repellent does have some effect, but it is not effective at all times, to reach a certain concentration to be effective.<br> <br>■ repellent stickers<br> <br>Network Description: native Australia, it is a natural plant oil impregnated stickers and fresh natural vanilla aroma, making mosquito inaccessible. Paste firm, materials with high oxygen permeability medicine with weaving material, suitable for pasting texture.<br> <br>Experts: essential oils can be repellent, mainly because it contains phenols,http://www.thiefmissions.com, alcohols, aldehydes, but must reach a certain concentration to be effective.<br> <br>■ repellent<br> <br>Network Description: According to long-term research zoologist provide mosquito habits found that female mosquitoes within a week after mating success Ovulation need to add nutrients to the production, which means that only female mosquitoes bite only vampire after pregnancy; in female mosquitoes during this period can no longer mate with the male mosquito, otherwise it will affect the production,http://store.shopping.yahoo.co.jp/menscasual/denim-24-menscasual.html, even life in fear, then it will try to avoid male mosquitoes. According to this principle, the products simulate a variety of male mosquito wings acoustic jitter, using the Sasser principle,http://isp-list.biz/cgi-bin/pseek/search2.cgi, continuous automatic frequency to drive away mosquitoes.<br> <br>Experts: scientific principles are right,orecchini tiffany, but the actual results were not authoritative identification.<br> <br>■ photocatalytic mosquito traps<br> <br>Network Description: The mosquito mosquito favorite UV lamp. 360 angle of light, coupled with tepid effect, releasing carbon dioxide and airflow simulation humid atmosphere of carbon dioxide emitted by the human body, induces mosquitoes flying, fans stir the air around to form a vortex, so accustomed to flying with the air and the wind from the mosquitoes, when Once captured mosquitoes sucked into the window, it is difficult to escape, then fan vortex sucked catcher bottom of dried up and died.<br> <br>Experts: Mosquitoes really thrive on carbon dioxide atmosphere of the body sent to find people, and indeed have phototaxis, currently use gas (the main component is carbon monoxide) to be converted into carbon dioxide and then kill mosquito products, but with a light touch enzyme technology to capture mosquitoes technology has not very authoritative identification.<br> <br>■ M. buster<br> <br>Network Description: a blend of geranium plants and flavoring substances containing citronella plant. Geranium plants is a plant having a volatile nature,http://www.fufufu.tv, under normal circumstances, the plant through photosynthesis, volatilization out its odor molecules in the body. The citronella mosquito repellent to avoid insect itself has prominent effect in many insect repellent products are mostly such substances at work. Fusion of two or more scented plant, is through having a volatile geranium molecular characteristics make citronella incense along with distributing material, to mosquito repellent, clean air.<br> <br>Experts: network described as "plant through photosynthesis, volatile odor molecules outside his body", at night when mosquitoes out, has no sun, can not carry out photosynthesis, so the evening mosquito son, toilet water might be more effective.<br><br>
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which mainly M. buster
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