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    • 6. 发明公开
    • COMBINATIONS INCLUDING CRY3AA AND CRY6AA PROTEINS TO PREVENT DEVELOPMENT OF RESISTANCE IN CORN ROOTWORMS (DIABROTICA SPP.)
    • KOMBINATIONEN MIT CRY3AA- UND CRY6AA-PROTEINEN ZUR VERHINDERUNG DER ENTWICKLUNG EINES WIDERSTANDS IN MAISWURZELBOHRERN(DIABROTICA SPP。)
    • EP2560478A4
    • 2013-12-04
    • EP11772790
    • 2011-04-22
    • DOW AGROSCIENCES LLC
    • NARVA KENNETH EMEADE THOMASFENCIL KRISTIN JLI HUARONGHEY TIMOTHY DWOOSLEY AARON TOLSON MONICA BRITT
    • A01H5/00A01H5/10A01N63/02C12N5/04C12N15/82
    • C12N15/8286A01G1/001A01H5/10A01N37/18A01N43/50B32B1/02B65D85/00C07K14/325Y02A40/162Y10T428/13
    • The subject invention relates in part to Cry34Ab/35Ab in combination with Cry6Aa. The subject invention relates in part to the surprising discovery that combinations of Cry34Ab/Cry35Ab and Cry6Aa are useful for preventing development of resistance (to either insecticidal protein system alone) by a corn rootworm (Diabrotica spp.) population. Included within the subject invention are plants producing these insecticidal Cry proteins, which are useful to mitigate concern that a corn rootworm population could develop that would be resistant to either of these insecticidal protein systems alone. Plants (and acreage planted with such plants) that produce these two insecticidal protein systems are included within the scope of the subject invention. The subject invention also relates in part to combinations of Cry34Ab/35Ab and Cry3Aa proteins "triple stacked" with a Cry6Aa protein. Transgenic plants, including corn, comprising a cry6Aa gene, cry34Ab/35Ab genes, and a cry3Aa gene are included within the scope of the subject invention. Thus, such embodiments target rootworms with three modes of action.
    • 本发明部分涉及与Cry6Aa组合的Cry34Ab / 35Ab。 本发明部分涉及令人惊讶的发现,即Cry34Ab / Cry35Ab和Cry6Aa的组合可用于预防玉米根虫(Diabrotica spp。)种群对抗(单独针对杀虫蛋白系统)的抗性发展。 包括在本发明中的是产生这些杀虫Cry蛋白的植物,其可用于减轻玉米根虫群体可能发展的对单独对这些杀虫蛋白系统中的任一个有抗性的担忧。 产生这两种杀虫蛋白质系统的植物(和种植这些植物的种植面积)包括在本发明的范围内。 本发明还部分涉及Cry3Ab / 35Ab和Cry3Aa蛋白与Cry6Aa蛋白“三重堆叠”的组合。 包含cry6Aa基因,cry34Ab / 35Ab基因和cry3Aa基因的转基因植物,包括玉米,包括在本发明的范围内。 因此,这些实施方案以三种作用模式针对根虫。
    • 7. 发明公开
    • USE OF CRY1AB IN COMBINATION WITH CRY1BE FOR MANAGEMENT OF RESISTANT INSECTS
    • VERWENDUNG VON CRY1AB在KOMBINATION MIT CRY1BE ZURBEKÄMPFUNGRESISTENTER INSEKTEN
    • EP2513318A4
    • 2013-10-02
    • EP10842620
    • 2010-12-16
    • DOW AGROSCIENCES LLC
    • MEADE THOMASNARVA KENNETHSTORER NICHOLAS PSHEETS JOEL JWOOSLEY AARON TBURTON STEPHANIE L
    • C12N15/82A01H5/00A01H5/10A01N63/02A01N65/00
    • C12N15/8286A01N63/02A01N65/00Y02A40/162A01N2300/00
    • The subject invention relates in part to stacking Cry1Be toxins along with Cry1Fa toxins to prevent insects from developing resistance towards either toxin by itself. As discussed in more detail herein, the subject pair of proteins is a particularly advantageous combination, as no other pair of proteins is known to provide high levels of control and non-cross-resistant activity against both Spodoptera frugiperda (FAW) and Ostrinia nubilalis (ECB) insects. This dual, non-cross-resistant activity is also advantageous because it can reduce the number of proteins/genes needed to target these insects with multiple, non-cross-resistant proteins. This can reduce or eliminate the need for refuge acreage. Accordingly, the subject invention also relates generally to using four genes to provide three proteins for non-cross-resistant control of a first insect, and three proteins for non-cross-resistant control of a second insect. In preferred embodiments, the targeted insects are FAW and ECB.
    • 本发明部分地涉及将Cry1Be毒素与Cry1Fa毒素一起堆叠以防止昆虫本身对毒素产生抗性。 如本文更详细讨论的那样,本发明的一对蛋白质是特别有利的组合,因为没有其他蛋白质对可以提供针对草地贪夜蛾(One Spodoptera frugiperda,FAW)和鸵鸟(Ostrinia nubilalis)的高水平控制和非交叉抗性活性 ECB)昆虫。 这种双重非交叉抗性活性也是有利的,因为它可以减少用多种非交叉抗性蛋白质靶向这些昆虫所需的蛋白质/基因的数量。 这可以减少或消除避难所面积的需要。 因此,本发明还通常涉及使用四个基因提供三种用于第一种昆虫的非交叉耐药性控制的蛋白质和三种用于非交叉耐药性控制第二种昆虫的蛋白质。 在优选的实施方案中,目标昆虫是FAW和ECB。
    • 10. 发明公开
    • INSECT RESISTANCE MANAGEMENT WITH COMBINATIONS OF CRY1BE AND CRY1F PROTEINS
    • INSEKTENBEKÄMPFUNGSMANAGEMENTMIT KOMBINATIONEN AUS CRY1BE- UND CRY1F-PROTEINEN
    • EP2512218A4
    • 2013-09-25
    • EP10838256
    • 2010-12-16
    • DOW AGROSCIENCES LLC
    • MEADE THOMASNARVA KENNETHSTORER NICHOLAS PSHEETS JOEL JWOOSLEY AARON TBURTON STEPHENIE L
    • C12N15/82A01H5/00A01H5/10A01N63/02A01N65/00
    • C12N15/8286A01N63/02A01N65/00Y02A40/162A01N2300/00
    • The subject invention relates in part to stacking Cry1Be toxins along with Cry1Fa toxins to prevent insects from developing resistance towards either toxin by itself. As discussed in more detail herein, the subject pair of proteins is a particularly advantageous combination, as no other pair of proteins is known to provide high levels of control and non-cross-resistant activity against both Spodoptera frugiperda (FAW) and Ostrinia nubilalis (ECB) insects. This dual, non-cross-resistant activity is also advantageous because it can reduce the number of proteins/genes needed to target these insects with multiple, non-cross-resistant proteins. This can reduce or eliminate the need for refuge acreage. Accordingly, the subject invention also relates generally to using four genes to provide three proteins for non-cross-resistant control of a first insect, and three proteins for non-cross-resistant control of a second insect. In preferred embodiments, the targeted insects are FAW and ECB.
    • 本发明部分地涉及将Cry1Be毒素与Cry1Fa毒素一起堆叠以防止昆虫本身对毒素产生抗性。 如本文更详细讨论的那样,本发明的一对蛋白质是特别有利的组合,因为没有其他蛋白质对可以提供针对草地贪夜蛾(One Spodoptera frugiperda,FAW)和鸵鸟(Ostrinia nubilalis)的高水平的控制和非交叉抗性活性 ECB)昆虫。 这种双重非交叉抗性活性也是有利的,因为它可以减少用多种非交叉抗性蛋白质靶向这些昆虫所需的蛋白质/基因的数量。 这可以减少或消除避难所面积的需要。 因此,本发明还通常涉及使用四个基因来提供用于第一昆虫的非交叉耐药性控制的三种蛋白质和用于第二种昆虫的非交叉耐药性控制的三种蛋白质。 在优选的实施方案中,目标昆虫是FAW和ECB。