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已读[53] 发布: 2013/07/13 14:29:08
近日,“同仁堂产品含农药”成为网上热搜词。据悉,相关部门对“绿色和平”组织在中国所购的65个常用中药材样品,进行农药残留检测。而后查出,包括同仁堂和云南白药...
已读[51] 发布: 2013/07/13 14:27:29
这种“以虫治虫”的生物防治方法,不仅省时省力,还有效控制了农药使用。 这是自治区农业厅全力推进的“清洁田园”十大工程和十项技术之一――绿色植保技术。推广绿色...
已读[48] 发布: 2013/07/13 14:27:19
In-Forum An update on the energy beet project will be provided by Blaine Schatz, CREC director and research agronomist; Mike Ostlie, CREC research agronomist; and representatives from Green Vision. Following a noon lunch, tour participants are encouraged to ... and more »
已读[222] 发布: 2013/07/13 14:27:08
Michigan State University Extension According to “A Field Guide for Integrated Pest Management in Hops,” infection is favored by mild to warm temperatures (60 to 70 degrees Fahrenheit) when free moisture is present for at least 1.5 hours, although leaf infection can occur at temperatures ...
已读[52] 发布: 2013/07/13 14:26:56
Mother Earth News ... Crops Without A Tiller. Tips for managing spring cover crops using only hand tools. .... In addition, we have the option of tilling in all or part of our green fallow plot, which has been in a clover mix, and sowing oats there in August. If the ...
已读[50] 发布: 2013/07/13 14:26:51
HyperVocal –Michael Sabov, Green Apple Pest Management Solutions. An exterminator with a heart of gold? He exists. And considering there are more rats than people in New York City — some estimates show it's as high as four rats per person, 30+ million to 8+ ... and more »
已读[48] 发布: 2013/07/13 14:26:42
Cherry Hill Courier Post Today she planned to head to the Burlington County Agricultural Center farm market in Moorestown with kale and beets — both more voluptuous because of rain — along with green beans, onions, potatoes, radishes, squash and fragrant lemon basil ... and more »
已读[46] 发布: 2013/07/13 14:26:16
PR Web (press release) Officials with Alliance Commercial Pest Control (http://www.alliancepestservices.com) announced today that it now provides green pest control services. “At Alliance, our entire team is always looking for new ways to provide the best services to our ... and more »
已读[484] 发布: 2013/07/12 22:47:10
Michigan State University Extension Pyrethroids (bifenthrin, beta-cyfluthrin, cyfluthrin, gamma- cyhalothrin , lambdacyhalothrin, pyrethrins, zeta-cypermethrin, deltamethrin and fenpropathrin) have good knockdown activity and seven to 10 days of residual control, but can be a concern in ... and more »
已读[46] 发布: 2013/07/11 15:32:29
6月24日,国际环保组织绿色和平在京发布的调查报告显示:包括同仁堂、云南白药、胡庆余堂等全国九大中药品牌商,在其被抽检中药材中,超过七成含有多种农药残留,其中不少...
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