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2013/3/8 NOW@SCIENCE之三：保护转基因作物试验田 已有1人参与
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Science??news of week???????????????????http://www.sciencemag.org/content/339/6124/1130.1.full.pdf Zurich, Switzerland 3 Secure Test Site for GM Crops ??????????????????? The Swiss government will create a permanently protected area on federal land for experiments with genetically modified (GM) crops, which is intended to reduce the risk of vandalized fields as well as security costs. In a paper published on 28 February in Trends in Biotechnology, scientists from the Agroscope Reckenholz-Tänikon research station and the University of Zurich detailed the plan, which was approved by the Swiss Parliament and officially announced on 7 February. The Swiss Federal Council approved spending ?600,000 annually from 2014 to 2017 to create a protected field site of approximately 3 hectares at the Reckenholz research station, 10 kilometers north of Zurich. Researchers will initially use it to test GM wheat with resistance to powdery mildew, a fungal disease. ??????????????????????????????????????????????????????????????????????????????????????????????????28??????????????????????????У?????ART??Agroscope Reckenholz-Tänikon???о???????????????????????????????????????????ü??????????????????????????7??????????????????????2014??2017??????60??????????????????????????????λ????????????10??????Reckenholz?о??????????3????????????????о??????????????????????????????????????????????????С?? In 2008, masked activists threatened researchers at another experimental site near Reckenholz and destroyed about one third of the plants there. In 2009, researchers used grant funds to install surveillance cameras, build a double fence with barbed wire and motion sensors, and hire security guards. The study estimates that Swiss researchers running recent GM trials spent 78% of their research funds on security. 2008????????漤????????вReckenholz??????????????鳡????????????????????1/3??????2009???о??????????????°????????????????????????????????????????????????????????????????о???????????н??????????????о??????????78%?????????????С? |
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