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已读[78] 发布: 2013/06/11 04:04:35
Business Mirror The Bt gene was derived from a common soil bacterium called Bacillus thuringiensis . For a half of century now, suspensions of Bt are used as biological sprays as substitute for chemicals. As a matter of fact, organic farmers are allowed to use Bt ...
已读[79] 发布: 2013/06/11 04:04:24
STLtoday.com It's engineered to kill insects by producing an insecticidal protein derived from Bacillus thuringiensis , or Bt, a technology similar to one widely used in corn and cotton. Monsanto doesn't get paid in Argentina for sales of Roundup Ready soybeans ... and more »
已读[47] 发布: 2013/06/11 04:04:20
Channel News Asia The paper delves into a key aspect of so-called Bt corn and cotton -- plants that carry a gene to make them exude a bacterium called Bacillus thuringiensis , which is toxic to insects. Publishing in the journal Nature Biotechnology, US and French ...
已读[73] 发布: 2013/06/11 04:04:15
STLtoday.com It's engineered to kill insects by producing an insecticidal protein derived from Bacillus thuringiensis , or Bt, a technology similar to one widely used in corn and cotton. Kelli Powers, a Monsanto spokeswoman, said the company can't immediately ...
已读[48] 发布: 2013/06/11 04:04:10
Science Daily (press release) June 10, 2013 — Since 1996, farmers worldwide have planted more than a billion acres (400 million hectares) of genetically modified corn an...
已读[165] 发布: 2013/06/11 03:08:42
Newsmagazinenetwork Thiram , a fungicide, can be painted on plant stems or bark to reduce gnawing. Methyl nonyl ketone crystals can be used on borders of vegetable gardens to deter squirrels. To protect shrubs and bulbs, spray plants with a preparation of one teaspoon of ...
已读[53] 发布: 2013/06/10 08:43:57
Litchfield County Times Corn, the most widely used genetically engineered product, has genetic material inserted into its DNA from the bacteria Bacillus thuringiensis , which produces a pesticide that kills insects such as the corn borer. Other GMOs make crops resist weed ...
已读[85] 发布: 2013/06/10 02:55:57
Madison County Courier The packets dissolve on contact with surface water and spread an insecticide containing Bacillus thuringiensis . According to the label, the larvicide “will not harm birds, livestock, fish or other beneficial aquatic organisms.” The free mosquito ...
已读[42] 发布: 2013/06/09 04:58:31
Montgomery Advertiser Products containing methoprene or Bacillus thuringiensis varisraeliensis (mosquito “Dunks,” Bactimos) are essentially harmless to other aquatic organisms. • Check around faucets and air-conditioning units and repair leaks or puddles that remain for ...
已读[75] 发布: 2013/06/08 19:27:32
Business Mirror The Bt gene was derived from a common soil bacterium called Bacillus thuringiensis . For a half of century now, suspensions of Bt are used as biological sprays as substitute for chemicals. As a matter of fact, organic farmers are allowed to use Bt ...
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