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已读[333] 发布: 2013/07/11 15:36:24
防治螟虫可选用甜核・苏云菌(禾生绿源)、氯虫苯甲酰胺等药剂;可采用性诱剂或杀虫灯诱杀技术,在二化螟越冬代和主害代始蛾期之前,田间设置二化螟性信息素,每亩放...
已读[36] 发布: 2013/07/11 15:36:19
“由于气温升高,两三天前我发现菊花脑叶片上出现了一团团的甜菜夜蛾幼虫,马上喷洒了甜核苏云菌,幼虫果然被杀灭了。”小刘解释。 对于工作,小刘很知足,目前一月3500...
已读[39] 发布: 2013/07/11 15:36:15
WFAE Those inserted genes, derived from genes in a strain of the bacterial Bacillus thuringiensis , worked well for a while. In fact, the Bt genes remain a rock-solid defense against one pest, the European corn borer. In parts of Illinois, Iowa, Minnesota ... and more »
已读[32] 发布: 2013/07/11 15:36:10
PipelineReview.com (press release) The Phase 3 open-label clinical study enrolled 200 healthy adult volunteers and was conducted at four sites within the U.S. Data from this study will be presented at the International Conference on Bacillus anthracis, B. cereus, and B. thuringiensis ...
已读[36] 发布: 2013/07/11 15:36:06
The Redding Pilot Douglas Hartline, Redding's health officer, said the town has been treating public areas such as ball fields and school grounds with the larvacide Bti, Bacillus thuringiensis israelensis. “It's not a spray. It kills off mosquitoes in the larva stage ...
已读[41] 发布: 2013/07/11 15:36:02
KIVI-TV Canyon County Mosquito Abatement District said it will continue mosquito abatement activity with aerial applications of the mosquito larvae control compounds containing Bacillus thuringiensis israelensis (Bti) on the designated location areas. Canyon ... and more »
已读[34] 发布: 2013/07/11 15:35:57
Food Product Design In the Israeli study, researchers used meatballs that were artificially inoculated with Escherichia coli, Salmonella Typhimurium and Listeria monocytogenes, as well as spores of Bacillus cereus and Bacillus thuringiensis . The meatballs were cooked by  ...
已读[36] 发布: 2013/07/11 15:35:52
FoodQualityNews.com Meat balls were artificially inoculated with green fluorescent protein (GFP) expressing E.coli, Salmonella Typhimurium and Listeria monocytogenes and spores of Bacillus cereus and Bacillus thuringiensis and cooked by convection heating (220°C, 40 min).
已读[32] 发布: 2013/07/11 15:35:48
The Westerly Sun The town will continue to monitor the state results, he noted. Stonington's mosquito-abatement program is run by a contractor, Haberek said. A bacterium that occurs naturally in soil, Bacillus thuringiensis israelensis, is used to kill mosquito larvae ...
已读[35] 发布: 2013/07/11 15:35:43
Opposing Views A corn hybrid invented by biotech companies was designed with a gene called Bacillus thuringiensis (Bt), in order to poison rootworm, but the bugs are m...
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