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公开(公告)号:US5798255A
公开(公告)日:1998-08-25
申请号:US753287
申请日:1996-11-22
申请人: Jon Duvick , Tracy A. Rood
发明人: Jon Duvick , Tracy A. Rood
摘要: The present invention provides a bacterial microorganism having the ability to degrade or detoxify beauvericin or derivatives or analogs of beauvericin. The present invention further provides a method for detoxification of plants pre- or post-harvest using microbes having the ability to degrade or detoxify beauvericin or derivatives or analogs of beauvericin.
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公开(公告)号:US06627797B1
公开(公告)日:2003-09-30
申请号:US09810268
申请日:2001-03-16
申请人: Jon Duvick , Joyce R. Maddox , Nancy P. Keller
发明人: Jon Duvick , Joyce R. Maddox , Nancy P. Keller
IPC分类号: C12N1509
CPC分类号: C12N15/8247 , C12N15/8243 , C12N15/8282
摘要: The invention provides isolated maize lipoxygenase nucleic acids and their encoded proteins. The present invention provides methods and compositions relating to altering lipoxygenase concentration and/or composition of plants. The invention further provides recombinant expression cassettes, host cells, and transgenic plants.
摘要翻译: 本发明提供了分离的玉米脂氧合酶核酸及其编码的蛋白质。 本发明提供了与改变植物脂氧合酶浓度和/或组成有关的方法和组合物。 本发明还提供了重组表达盒,宿主细胞和转基因植物。
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公开(公告)号:US6126934A
公开(公告)日:2000-10-03
申请号:US15538
申请日:1998-01-29
申请人: Jon Duvick , Tracy A. Rood
发明人: Jon Duvick , Tracy A. Rood
摘要: The present invention provides a bacterial microorganism having the ability to degrade or detoxify beauvericin or derivatives or analogs of beauvericin. The present invention further provides a method for detoxification of plants pre- or post-harvest using microbes having the ability to degrade or detoxify beauvericin or derivatives or analogs of beauvericin.
摘要翻译: 本发明提供了具有降解或解毒白僵菌素或白藜芦醇的衍生物或类似物的能力的细菌微生物。 本发明进一步提供一种使用具有降解或解毒白僵菌素或白藜芦醇的衍生物或类似物的能力的微生物对收获前或后收获植物进行解毒的方法。
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公开(公告)号:US6074838A
公开(公告)日:2000-06-13
申请号:US315917
申请日:1999-05-20
申请人: Jon Duvick , Tracy A. Rood
发明人: Jon Duvick , Tracy A. Rood
CPC分类号: C12R1/365 , A23K30/18 , C12N15/52 , C12N15/8242 , C12N15/8282 , C12N9/00 , C12Q1/02 , C12Q1/04 , C12R1/01 , Y10S435/929
摘要: The present invention provides a bacterial microorganism having the ability to degrade or detoxify zearalenone or derivatives or analogs of zearalenone. The present invention also provides a method for the isolation and utilization of a zearalenone-degradation gene encoding a gene product having the ability to degrade or detoxify zearalenone or derivatives or analogs of zearalenone. In another embodiment, the present invention provides for the generation of transformants into which the zearalenone-degradation gene has been introduced, thereby providing the ability to degrade or detoxify zearalenone or derivatives or analogs of zearalenone to said transformants. The present invention further provides a method for detoxification of plants pre- or post-harvest using microbes having the ability to degrade or detoxify zearalenone or derivatives or analogs of zearalenone. The invention also provides a method for detoxification of plants pre- or post-harvest using the zearalenone-degradation gene.
摘要翻译: 本发明提供了具有降解或解毒玉米赤霉烯酮的玉米赤霉烯酮或衍生物或类似物的能力的细菌微生物。 本发明还提供了分离和利用玉米赤霉烯酮降解基因的方法,所述玉米赤霉烯酮降解基因编码具有降解或解毒玉米赤霉烯酮的衍生物或类似物的能力的基因产物。 在另一个实施方案中,本发明提供了导入玉米赤霉烯酮降解基因的转化体的产生,从而提供玉米赤霉烯酮或玉米赤霉烯酮的衍生物或类似物降解或解毒至所述转化体的能力。 本发明还提供了使用具有降解或解毒玉米赤霉烯酮的衍生物或类似物的能力的微生物对收获前或收获后的植物进行解毒的方法。 本发明还提供了使用玉米赤霉烯酮降解基因对收获前或收获后的植物进行解毒的方法。
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公开(公告)号:US07026123B1
公开(公告)日:2006-04-11
申请号:US10229608
申请日:2002-08-28
申请人: Jon Duvick
发明人: Jon Duvick
CPC分类号: C12N15/1044 , C07H19/00 , C12N15/1034 , C12N15/1065 , C12Q1/6897
摘要: The methods of the invention provide a means for rapid analysis of gene function in a variety of systems. The invention allows screening of large libraries of nucleotide sequences for involvement in physiological pathways of interest. The methods of the invention also provide an efficient means of identifying and isolating nucleotide sequences that modulate a physiological pathway of interest from a population of nucleotide sequences.
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公开(公告)号:US06538177B1
公开(公告)日:2003-03-25
申请号:US09351150
申请日:1999-07-12
申请人: Jon Duvick , Joyce Maddox , Jacob Gilliam
发明人: Jon Duvick , Joyce Maddox , Jacob Gilliam
IPC分类号: C12N500
CPC分类号: C12N15/8282 , A23K10/14 , A23K10/16 , A23K10/18 , A23K20/189 , A23K30/00 , A23K30/18 , C12N15/52 , C12N15/8242
摘要: Compositions and methods for the complete detoxification of fumonisin and fumonisin degradation products are provided. Particularly, nucleotide sequences corresponding to the detoxification enzymes are provided. The sequences find use in preparing expression cassettes for the transformation of a broad variety of host cells and organisms.
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公开(公告)号:US6117668A
公开(公告)日:2000-09-12
申请号:US88326
申请日:1998-06-01
申请人: Jon Duvick , Tracy A. Rood
发明人: Jon Duvick , Tracy A. Rood
摘要: The present invention provides a bacterial microorganism having the ability to degrade or detoxify beauvericin or derivatives or analogs of beauvericin. The present invention further provides a method for detoxification of plants pre- or post-harvest using microbes having the ability to degrade or detoxify beauvericin or derivatives or analogs of beauvericin.
摘要翻译: 本发明提供了具有降解或解毒白僵菌素或白藜芦醇的衍生物或类似物的能力的细菌微生物。 本发明进一步提供一种使用具有降解或解毒白僵菌素或白藜芦醇的衍生物或类似物的能力的微生物对收获前或后收获植物进行解毒的方法。
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公开(公告)号:US6001638A
公开(公告)日:1999-12-14
申请号:US15844
申请日:1998-01-29
申请人: Jon Duvick , Tracy A. Rood
发明人: Jon Duvick , Tracy A. Rood
IPC分类号: C12N1/20 , A01N63/00 , A23B9/28 , A23L3/3463 , A62D3/00 , A62D3/02 , C12Q1/04 , B09B3/00 , C12S13/00
CPC分类号: C12R1/01 , A01N63/00 , A23B9/28 , A23L3/3463 , C12Q1/04 , Y10S435/822 , Y10S435/824
摘要: The present invention provides a bacterial microorganism Ochrobactrum having the ability, to degrade or detoxify moniliformin or structurally related mycotoxins. The present invention further provides a method for detoxification of grain pre- or post-harvest using Ochrobactrum bacterium having the ability to degrade or detoxify moniliformin or derivatives or analogs of moniliformin and wherein the preferred bacterium is Ochrobactrum anthropi.
摘要翻译: 本发明提供了具有使念珠菌素或结构相关的霉菌毒素降解或解毒能力的细菌微生物Ochrobactrum。 本发明还提供了使用具有使念珠菌素或念珠菌素的衍生物或类似物降解或解毒的能力的Ochrobactrum细菌解除谷物前后收获的方法,其中优选的细菌是Ochrobactrum人参。
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公开(公告)号:US5962304A
公开(公告)日:1999-10-05
申请号:US88325
申请日:1998-06-01
申请人: Jon Duvick , Tracy A. Rood
发明人: Jon Duvick , Tracy A. Rood
CPC分类号: C12R1/365 , A01N63/00 , A01N63/02 , A23L5/28 , C12N15/8242 , C12N15/8282 , C12R1/01 , Y10S435/822 , Y10S435/872
摘要: The present invention provides a bacterial microorganism of the Rhodococcus or Nocardia species having the ability to degrade zearalenone.
摘要翻译: 本发明提供了具有降低玉米赤霉烯酮的能力的红球菌属或诺卡氏菌种的细菌微生物。
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公开(公告)号:US06444874B1
公开(公告)日:2002-09-03
申请号:US09417704
申请日:1999-10-13
申请人: Jon Duvick , Jacob Gilliam
发明人: Jon Duvick , Jacob Gilliam
IPC分类号: A01H500
CPC分类号: C12N15/8243 , C12N9/88 , C12N15/8279 , C12P7/04 , C12P7/24 , C12P7/26
摘要: Compositions and methods for enhancing disease resistance, and modulating levels of flavor molecules in plants are provided. The compositions comprise nucleotide sequences encoding maize HPL genes. The methods comprise expressing hydroperoxide lyase (HPL) genes in plants, plant cells, and plant tissues. Expression cassettes comprising the HPL sequences of the invention are provided, as well as transformed plant cells, plant tissues, and plants.
摘要翻译: 提供了用于增强抗病性和调节植物中风味分子水平的组合物和方法。 组合物包含编码玉米HPL基因的核苷酸序列。 该方法包括在植物,植物细胞和植物组织中表达氢过氧化物裂解酶(HPL)基因。 提供了包含本发明的HPL序列的表达盒,以及转化的植物细胞,植物组织和植物。
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