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1. 发明申请

WO2009134966A1 CHEMICAL SELECTION OF RESISTANT GAMETES OF PLANTS IN THE FIELD 审中-公开
标题翻译：化学选择植物抗性游戏
公开(公告)号：WO2009134966A1
公开(公告)日：2009-11-05
申请号：PCT/US2009/042226
申请日：2009-04-30
申请人： PIONEER HI-BRED INTERNATIONAL, INC. , LAUER, Michael, J. , LEAFGREN, Roger, L. , NELSON, Scott, M.
发明人： LAUER, Michael, J. , LEAFGREN, Roger, L. , NELSON, Scott, M.
IPC分类号： A01H1/04
CPC分类号： C12N15/8209 , A01H1/04 , C12N15/8275
摘要： The present invention provides methods for chemical selection of female gametes that do not contain a transgene of interest in plants. The methods result is increased efficiency of a breeding program to provide increased trait purity by ensuring that inbreds and plants are homozygous for a transgene of interest. Herbicides such as glyphosate can be used as the chemical gametocide to selectively eliminate female gametes that do not contain the gene conferring glyphosate resistance, resulting in seed or progeny substantially homozygous for such herbicide resistance on a large scale in a single generation.
摘要翻译：本发明提供了在植物中不含有目的转基因的雌性配子的化学选择方法。方法结果是提高育种计划的效率，以通过确保近交系和植物对感兴趣的转基因是纯合的来提供增加的性状纯度。除草剂如草甘膦可用作化学杀飞to剂，以选择性地消除不含有赋予草甘膦抗性的基因的雌性配子，导致种子或后代在单代中大规模地进行这种除草剂抗性基本上是纯合的。

2. 发明申请

WO2008080166A2 RESISTANCE MANAGEMENT STRATEGIES 审中-公开
标题翻译：电阻管理策略
公开(公告)号：WO2008080166A2
公开(公告)日：2008-07-03
申请号：PCT/US2007/088829
申请日：2007-12-26
申请人： PIONEER HI-BRED INTERNATIONAL, INC. , COSGROVE, Daniel J. , DAVIS, Paula M. , IWIG, Robert C.
发明人： COSGROVE, Daniel J. , DAVIS, Paula M. , IWIG, Robert C.
IPC分类号： C12N15/82 , A01H5/10
CPC分类号： C12N15/8286 , A01N63/02 , A01N63/04 , Y02A40/162
摘要： Insect refuge strategies are described for the management of insect resistance development. The present invention relates generally to the control of pests that cause damage to crop plants, and in particular to corn plants, by their feeding activities directed to root damage, and more particularly to the control of such plant pests by exposing target pests to seeds or mixtures of seeds having multiple different modes of action. The first one or more transgenes and the second one or more transgenes are each, respectively, insecticidal to the same target insect but have different modes of action, and bind either semi-competitively or non-competitively to different binding sites in the target pest. In addition, the treatment of such seed with a chemical or peptide-associated pesticide prior to planting the seed is also disclosed.
摘要翻译：昆虫避难策略被描述为管理昆虫抗性发展。本发明一般涉及通过其针对根损害的饲养活动，特别是通过将目标害虫暴露于种子或其中来控制这种植物害虫，从而对作物，特别是玉米植物造成损害的害虫的控制，具有多种不同作用方式的种子混合物。第一个或多个转基因和第二个一个或多个转基因各自分别对相同的目标昆虫具有杀虫作用，但具有不同的作用模式，并且与竞争性或非竞争性地结合到目标害虫中的不同结合位点。此外，还公开了在种植种子之前用化学或肽相关农药处理这种种子。

3. 发明申请

WO2010011803A1 MOLECULAR MARKERS LINKED TO PPO INHIBITOR TOLERANCE IN SOYBEANS 审中-公开
标题翻译：分子标记链接到大豆中的PPO抑制剂耐受性
公开(公告)号：WO2010011803A1
公开(公告)日：2010-01-28
申请号：PCT/US2009/051483
申请日：2009-07-23
申请人： PIONEER HI-BRED INTERNATIONAL, INC. , KYLE, Donald , VOGT, Mark, D.
发明人： KYLE, Donald , VOGT, Mark, D.
IPC分类号： A01H1/04 , A01H5/10 , C12Q1/68
CPC分类号： A01N43/653 , A01H1/04 , A01H5/10 , C12Q1/6895 , C12Q2600/13 , C12Q2600/156 , C12Q2600/172
摘要： This invention relates generally to the detection of genetic differences among soybeans. More particularly, the invention relates to soybean quantitative trait loci (QTL) for tolerance to protoporphyrinogen oxidase inhibitors, to soybean plants possessing these QTLs, which map to a novel chromosomal region, and to genetic markers that are indicative of phenotypes associated with protoporphyrinogen oxidase inhibitor tolerance. Methods and compositions for use of these markers in genotyping of soybean and selection are also disclosed.
摘要翻译：本发明一般涉及大豆遗传差异的检测。更具体地，本发明涉及对原卟啉原氧化酶抑制剂的耐受性的大豆数量性状基因座（QTL），具有这些QTL的大豆植物，其映射到新的染色体区域，以及指示与原卟啉原氧化酶抑制剂相关的表型的遗传标记公差。还公开了在大豆基因分型中选择使用这些标记的方法和组合物。

4. 发明申请

WO2009046288A1 LABORATORY-SELECTED COLONIES OF WESTERN CORN ROOTWORM WITH INCREASED TOLERANCE TO MAIZE CONTAINING EVENT DAS-59122-7 审中-公开
标题翻译：实验室选择的西方CORON ROOTWORM的殖民地，具有增强的包容性事件DAS-59122-7
公开(公告)号：WO2009046288A1
公开(公告)日：2009-04-09
申请号：PCT/US2008/078734
申请日：2008-10-03
申请人： PIONEER HI-BRED INTERNATIONAL, INC. , BINNING, Rachel , LEFKO, Stephen , NOWATZKI, Timothy , THOMPSON, Stephen
发明人： BINNING, Rachel , LEFKO, Stephen , NOWATZKI, Timothy , THOMPSON, Stephen
IPC分类号： A01K67/033
CPC分类号： C12N15/8286 , A01N63/00 , G01N33/5014 , G01N33/5085 , Y02A40/162
摘要： Laboratory-selected colonies of western corn rootworm exhibiting tolerance to maize containing event DAS-59122-7 are described. Further, methods for various uses of these resistance western corn rootworm colonies are also described, including development of negative cross-resistance strategies and improved resistance management strategies.
摘要翻译：描述了表现出对含有玉米的事件DAS-59122-7具有耐受性的西方玉米根虫的实验室选择菌落。此外，还描述了这些抗性西方玉米根虫群落的各种用途的方法，包括负交叉抗性策略的发展和改进的抗性管理策略。

5. 发明申请

WO2008073877A2 NOVEL BACILLUS THURINGIENSIS CRYSTAL POLYPEPTIDES, POLYNUCLEOTIDES, AND COMPOSITIONS THEREOF 审中-公开
标题翻译：新颖的玻璃纤维水晶聚合物，聚碳酸酯及其组合物
公开(公告)号：WO2008073877A2
公开(公告)日：2008-06-19
申请号：PCT/US2007/086947
申请日：2007-12-10
申请人： PIONEER HI-BRED INTERNATIONAL, INC. , CERF, David, , CONG, Ruth, , FREEMAN, Michael, , MCBRIDE, Kevin, , YAMAMOTO, Takashi,
发明人： CERF, David, , CONG, Ruth, , FREEMAN, Michael, , MCBRIDE, Kevin, , YAMAMOTO, Takashi,
IPC分类号： C12N15/82 , C07K14/325 , A01H5/00
CPC分类号： C12N15/8286 , C07K14/325 , Y02A40/162
摘要： The present invention provides insecticidal polypeptides related to shuffled Bacillus thuringiensis Cry1 polypeptides. Nucleic acids encoding the polypeptides of the invention are also provided. Methods for using the polypeptides and nucleic acids of the invention to enhance resistance of plants to insect predation are encompassed.
摘要翻译：本发明提供了与洗牌的苏云金芽孢杆菌Cry1多肽相关的杀虫多肽。还提供了编码本发明多肽的核酸。包括使用本发明的多肽和核酸增强植物对昆虫捕食的抗性的方法。

6. 发明申请

WO2009046291A3 LABORATORY-SELECTED COLONIES OF WESTERN CORN ROOTWORM WITH INCREASED TOLERANCE TO MAIZE CONTAINING EVENT DAS-59122-7 AND METHODS OF USE 审中-公开
公开(公告)号：WO2009046291A3
公开(公告)日：2009-04-09
申请号：PCT/US2008/078738
申请日：2008-10-03
申请人： PIONEER HI-BRED INTERNATIONAL, INC. , BINNING, Rachel , FLEXNER, John, L. , LEFKO, Stephen , NOWATZKI, Timothy , ONSTAD, David , THOMPSON, Stephen
发明人： BINNING, Rachel , FLEXNER, John, L. , LEFKO, Stephen , NOWATZKI, Timothy , ONSTAD, David , THOMPSON, Stephen
IPC分类号： C12N15/82 , G01N33/50 , A01N63/02
摘要： Laboratory-selected colonies of western corn rootworm exhibiting tolerance to maize containing event DAS-59122-7 are described. Further, methods for various uses of these resistance western corn rootworm colonies are also described, including development of negative cross-resistance strategies and improved resistance management strategies.

7. 发明申请

WO2008085729A2 RESISTANCE MANAGEMENT STRATEGY 审中-公开
标题翻译：电阻管理策略
公开(公告)号：WO2008085729A2
公开(公告)日：2008-07-17
申请号：PCT/US2007/088825
申请日：2007-12-26
申请人： PIONEER HI-BRED INTERNATIONAL, INC. , COSGROVE, Daniel J.
发明人： COSGROVE, Daniel J.
IPC分类号： A01N25/00
CPC分类号： C12N15/8286 , A01N63/02 , A01N63/04 , Y02A40/162
摘要： A method for managing resistance in a plot of pest resistant crop plants is provided herein. The method includes cultivating a first pest resistant crop plant in a plot in one planting cycle, and successively cultivating in a second planting cycle a second pest resistant crop plant in the same plot, wherein the first and the second pest resistant crop plants are pesticidal to corn rootworm but through a different mode of pesticidal action.
摘要翻译：本文提供了一种防治害虫作物的抗性的方法。该方法包括在一个种植周期的情况下培育第一害虫抗性作物植物，并且在第二种植周期中依次在相同情况下培养第二害虫抗性作物植物，其中第一和第二害虫抗性作物植物是杀虫剂玉米根虫通过不同的杀虫作用方式。

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