公开(公告)号：US10570413B2

公开(公告)日：2020-02-25

申请号：US14430029

申请日：2013-09-20

申请人： PURDUE RESEARCH FOUNDATION ,  E.I. du Pont de Nemours and Company ,  PIONEER HI-BRED INTERNATIONAL, INC.

发明人： John Lindsey Flexner ,  Gurmukh S. Johal ,  Dilbag S. Multani ,  James K. Presnail ,  Scott V. Tingey

IPC分类号： C12N15/82 ,  A01B79/02

摘要： Trap and/or refuge crops and methods of use in managing corn rootworm and other insect pests of maize are provided. Some methods involve using trap crops comprising plants with enhanced susceptibility to one or more insect pests to lure and kill insect pests. Other methods involve using refuge crops comprising plants with enhanced susceptibility to one or more insect pests to monitor insect pest populations in an area or to promote mating between insecticide resistant and insecticide non-resistant insects.

公开(公告)号：US20150337330A1

公开(公告)日：2015-11-26

申请号：US14430029

申请日：2013-09-20

申请人： E.I. DUPONT DE NEMOURS AND COMPANY ,  PIONEER HI-BRED INTERNATIONAL, INC. ,  PURDUE RESEARCH FOUNDATION

发明人： John Lindsey Flexner ,  Gurmukh S. Johal ,  Dilbag S. Multani ,  James K. Presnail ,  Scott V. Tingey

IPC分类号： C12N15/82 ,  A01B79/02

CPC分类号： C12N15/8286 ,  A01B79/02 ,  A01H5/10 ,  C07K14/415

摘要： Trap and/or refuge crops and methods of use in managing corn rootworm and other insect pests of maize are provided. Some methods involve using trap crops comprising plants with enhanced susceptibility to one or more insect pests to lure and kill insect pests. Other methods involve using refuge crops comprising plants with enhanced susceptibility to one or more insect pests to monitor insect pest populations in an area or to promote mating between insecticide resistant and insecticide non-resistant insects.

摘要翻译： 提供了陷阱和/或避难作物以及管理玉米根虫和其他玉米害虫的方法。 一些方法涉及使用含有对一种或多种害虫诱导和杀死害虫的易感性增强的植物的捕捞作物。 其他方法涉及使用包含具有对一种或多种害虫的敏感性增强的植物的避难作物来监测某一地区的害虫种群或促进杀虫剂抗性和杀虫剂非抗性昆虫之间的交配。

公开(公告)号：US20140223609A1

公开(公告)日：2014-08-07

申请号：US14254793

申请日：2014-04-16

申请人： E I DU PONT DE NEMOURS AND COMPANY ,  PIONEER HI BRED INTERNATIONAL INC

发明人： John Lindsey Flexner ,  Deirdre Kapka-Kitzman ,  Lisa Procyk ,  Bruce H. Stanley ,  Jianzhou Zhao

IPC分类号： C12N15/82

CPC分类号： C12N15/8286 ,  A01N63/02 ,  C12N15/8274 ,  Y02A40/162 ,  A01N2300/00

摘要： Embodiments of the present invention relate to insecticidal Bacillus thuringiensis Cry1 and Cry2 polypeptides. Methods for using the polypeptides and nucleic acids of embodiments of the invention to synergistically enhance resistance of plants to insect predation are encompassed in embodiments of the present invention.

摘要翻译： 本发明的实施方案涉及杀虫苏云金芽孢杆菌Cry1和Cry2多肽。 使用本发明实施方案的多肽和核酸协同增强植物对昆虫捕食的抗性的方法包括在本发明的实施方案中。