-
公开(公告)号：US06248748B1
公开(公告)日：2001-06-19
申请号：US09607888
申请日：2000-06-30
IPC分类号： A01N4354
CPC分类号： A01N43/82 , A01N65/00 , A01N2300/00 , A01N37/12 , A01N37/44 , A01N43/40 , A01N43/54 , A01N43/653 , A01N43/84 , A01N43/90
摘要： Plant-protecting mixtures of active ingredients having a synergistically increased action, wherein component I is a compound having a plant-immunizing action of the formula I in which Z is CN, COOH or a salt thereof, CO—OC1-C4alkyl or CO—SC1-C4alkyl; and wherein component II is a compound selected from the group consisting of propiconazole, difenoconazole, penconazole, fenpropimorph, fenpropidine, cyprodinil, metalaxyl, R-metalaxyl and pyroquilon.
摘要翻译： 具有协同增加作用的活性成分的植物保护性混合物，其中组分I是具有式Iin的植物免疫作用的化合物，其中Z是CN，COOH或其盐，CO-OC1-C4烷基或CO-SC1-C4烷基 ; 并且其中组分II是选自丙环唑，苯醚甲环唑，penconazole，芬丙啶，芬尼啶，嘧菌胺，甲霜灵，R-甲霜灵和焦宁碱的化合物。
-
公开(公告)号：US5945437A
公开(公告)日：1999-08-31
申请号：US875015
申请日：1997-07-16
CPC分类号： A01N43/82
摘要： Plant-protecting mixtures of active ingredients having a synergistically increased action, wherein component I is a compound having a plant-immunizing action of the formula I ##STR1## in which Z is CN, COOH or a salt thereof, CO--OC.sub.1 -C.sub.4 alkyl or CO--SC.sub.1 -C.sub.4 alkyl;and wherein component II is a compound selected from the group consisting of propiconazole, difenoconazole, penconazole, fenpropimorph, fenpropidine, cyprodinil, metalaxyl, R-metalaxyl and pyroquilon.
摘要翻译： PCT No.PCT / EP96 / 00096 Sec。 371日期1997年7月16日 102（e）日期1997年7月16日PCT 1996年1月11日PCT PCT。 WO96 / 22690 PCT出版物 日期1988年8月1日具有协同增加作用的活性成分的保护性混合物，其中组分I是具有其中Z为CN，COOH或其盐的式I的植物免疫作用的化合物，CO-OC1- C4烷基或CO-SC1-C4烷基; 并且其中组分II是选自丙环唑，苯醚甲环唑，penconazole，芬丙啶，芬尼啶，嘧菌胺，甲霜灵，R-甲霜灵和焦宁碱的化合物。
-
公开(公告)号：US6031153A
公开(公告)日：2000-02-29
申请号：US996685
申请日：1997-12-23
申请人： John Andrew Ryals , Leslie Bethards Friedrich , Scott Joseph Uknes , Antonio Molina-Fernandez , Wilhelm Ruess , Gertrude Knauf-Beiter , Ruth Beatrice Kung , Helmut Kessmann , Michael Oostendorp
发明人： John Andrew Ryals , Leslie Bethards Friedrich , Scott Joseph Uknes , Antonio Molina-Fernandez , Wilhelm Ruess , Gertrude Knauf-Beiter , Ruth Beatrice Kung , Helmut Kessmann , Michael Oostendorp
CPC分类号： C12N15/8281 , A01N43/82 , A01N65/00
摘要： The present invention concerns a method of protecting plants from pathogen attack through synergistic disease resistance attained by applying a conventional microbicide to immunomodulated plants. Immunomodulated plants are those in which SAR is activated and are therefore referred to as "SAR-on" plants. Immunomodulated plants may be provided in at least three different ways: by applying to plants a chemical inducer of SAR such as BTH, INA, or SA; through a selective breeding program based on constitutive expression of SAR genes and/or a disease-resistant phenotype; or by transforming plants with one or more SAR genes such as a functional form of the NIM1 gene. By concurrently applying a microbicide to an immunomodulated plant, disease resistance is unexpectedly synergistically enhanced; i.e., the level of disease resistance is greater than the expected additive levels of disease resistance.
-
公开(公告)号：US6117892A
公开(公告)日：2000-09-12
申请号：US282124
申请日：1999-03-31
IPC分类号： C07D295/02 , A01N37/44 , A01N43/40 , A01N43/54 , A01N43/64 , A01N43/653 , A01N43/82 , A01N43/828 , A01N43/836 , A01N43/84 , A01N43/90 , C07D265/30 , C07D285/14 , C07D405/06
摘要： Plant-protecting mixtures of active ingredients having a synergistically increased action, wherein component I is a compound having a plant-immunizing action of the formula I ##STR1## in which Z is CN, COOH or a salt thereof, CO--OC.sub.1 -C.sub.4 alkyl or CO--SC.sub.1 -C.sub.4 alkyl;and wherein component II is a compound selected from the group consisting of propiconazole, difenoconazole, penconazole, fenpropimorph, fenpropidine, cyprodinil, metalaxyl, R-metalaxyl and pyroquilon.
摘要翻译： 具有协同增加作用的活性成分的植物保护性混合物，其中组分I是具有其中Z为CN，COOH或其盐的式I的植物免疫作用的化合物，CO-OC 1 -C 4烷基或CO-SC 1 -C 1-4烷基; 并且其中组分II是选自丙环唑，苯醚甲环唑，penconazole，芬丙啶，芬尼啶，嘧菌胺，甲霜灵，R-甲霜灵和焦宁碱的化合物。
-
公开(公告)号：US06335355B1
公开(公告)日：2002-01-01
申请号：US08981575
申请日：1997-12-22
申请人： Wilhelm Ruess , Gertrud Knauf-Beiter , Ruth Beatrice Küng , Helmut Kessmann , Michael Oostendorp
发明人： Wilhelm Ruess , Gertrud Knauf-Beiter , Ruth Beatrice Küng , Helmut Kessmann , Michael Oostendorp
IPC分类号： A01N4364
CPC分类号： A01N43/82 , A01N65/00 , A01N53/00 , A01N47/14 , A01N43/54 , A01N43/653 , A01N37/50 , A01N2300/00
摘要： Plant-protecting mixtures of active ingredients having a synergistically increased action, wherein component I is a compound having a plant-immunizing action of the formula I in which Z is CN, COOH or a salt thereof, CO—OC1-C4alkyl or CO—SC1-C4alkyl; and wherein component II is a compound selected from the group consisting of tebuconazol, epoxyconazol, cyproconazol, metconazol and tetraconazol.
摘要翻译： 具有协同增加作用的活性成分的植物保护性混合物，其中组分I是具有式Iin的植物免疫作用的化合物，其中Z是CN，COOH或其盐，CO-OC1-C4烷基或CO-SC1-C4烷基 ; 并且其中组分II是选自由戊唑醇，环氧环唑，环丙唑烷，偏康唑和四齿唑组成的组中的化合物。
-
公开(公告)号：US06277642B1
公开(公告)日：2001-08-21
申请号：US09117968
申请日：1999-02-16
IPC分类号： G01N3500
CPC分类号： G01N35/00 , B01J2219/00585 , B01J2219/00707 , G01N2001/317 , Y10T436/11 , Y10T436/119163 , Y10T436/163333 , Y10T436/25 , Y10T436/2575
摘要： In a testing system for chemical substances or substance mixtures, especially for potential plant protection compositions, the chemical substance to be tested or the substance mixture to be tested is applied to a test specimen, especially to plants or parts of plants. When a predetermined period of time has elapsed, the test specimen is examined for the activity of the substance or substance mixture. For this purpose, first of all a type of test specimen is selected from a stock of test specimens, and the substances to be tested are selected from a stock of substances to be tested. The selected type of test specimen and the selected substances are identified (BC1, BC2) with a machine-readable code and those codes are supplied to a memory unit (12). The test specimens are placed in readiness in a carrier plate (30), for which purpose each test specimen or a section (BR) of test specimen is deposited in a well (300) that is provided in the carrier plate (30) and that is partly filled with a nutrient solution (301). Then a spraying device (150, 151) is inserted into the well (300) of the carrier plate (30) and sprays the test specimen deposited therein with the selected substance and is then removed from the well (300) again or the spraying device is positioned immediately above the well (300) of the carrier plate (30) and sprays the test specimen deposited therein with the selected substance.
摘要翻译： 在用于化学物质或物质混合物的测试系统中，特别是对于潜在的植物保护组合物，要测试的化学物质或待测试的物质混合物应用于试样，特别是植物或植物部分。 当经过预定的时间段时，检查试样的物质或物质混合物的活性。 为此，首先从试样的库存中选出一种试样，待测试的物质选自待测物质的库存。 使用机器可读代码识别所选择的测试样本和所选物质（BC1，BC2），并将这些代码提供给存储单元（12）。 将测试样品置于载体板（30）中，为此目的，每个试样或试样的部分（BR）沉积在设置在载体板（30）中的孔（300）中，并且 部分地充满营养液（301）。 然后将喷涂装置（150,151）插入承载板（30）的井（300）中，并将沉积在其中的试样喷射到所选择的物质上，然后再次从井（300）中取出或喷射装置 位于承载板（30）的孔（300）的正上方，并且将其中沉积有所选择的物质的试样喷射。
-
公开(公告)号：US06613542B2
公开(公告)日：2003-09-02
申请号：US09881072
申请日：2001-06-14
IPC分类号： C12Q102
CPC分类号： G01N35/00 , B01J2219/00585 , B01J2219/00707 , G01N2001/317 , Y10T436/11 , Y10T436/119163 , Y10T436/163333 , Y10T436/25 , Y10T436/2575
摘要： In a testing system for chemical substances or substance mixtures, especially for potential plant protection compositions, the chemical substance to be tested or the substance mixture to be tested is applied to a test specimen, especially to plants or parts of plants. When a predetermined period of time has elapsed, the test specimen is examined for the activity of the substance or substance mixture. For this purpose, first of all a type of test specimen is selected from a stock of test specimens, and the substances to be tested are selected from a stock of substances to be tested. The selected type of test specimen and the selected substances are identified (BC1, BC2) by means of a machine-readable code and those codes are supplied to a memory unit (12). The test specimens are placed in readiness in a carrier plate (30), for which purpose each test specimen or a section (BR) of test specimen is deposited in a well (300) that is provided in the carrier plate (30) and that is partly filled with a nutrient solution (301). Then a spraying device (150, 151) is inserted into the well (300) of the carrier plate (30) and sprays the test specimen deposited therein with the selected substance and is then removed from the well (300) again or the spraying device is positioned immediately above the well (300) of the carrier plate (30) and sprays the test specimen deposited therein with the selected substance.
-
公开(公告)号：US5804693A
公开(公告)日：1998-09-08
申请号：US454876
申请日：1995-05-31
申请人： Thomas D. Gaffney , John A. Ryals , Leslie B. Friedrich , Scott J. Uknes , Eric R. Ward , Helmut Kessmann , Bernardus T. Vernooij
发明人： Thomas D. Gaffney , John A. Ryals , Leslie B. Friedrich , Scott J. Uknes , Eric R. Ward , Helmut Kessmann , Bernardus T. Vernooij
IPC分类号： C07D285/14 , C07K14/415 , C12N9/02 , C12N9/08 , C12N9/24 , C12N9/36 , C12N15/29 , C12N15/56 , C12N15/62 , C12N15/82 , A01H1/04 , C12N5/00 , C12N15/00
CPC分类号： C12N9/2462 , C07D285/14 , C07K14/415 , C12N15/625 , C12N15/8238 , C12N15/8239 , C12N15/8274 , C12N15/8282 , C12N15/8286 , C12N9/0065 , C12N9/0073 , C12N9/2442 , C12Y114/13001 , C12Y302/01014 , C12Y302/01039 , C12Y302/01058 , C12Y302/01073 , C07K2319/00 , C07K2319/02 , C07K2319/55 , C07K2319/61
摘要： The present invention provides chemically regulatable DNA sequences capable of regulating transcription of an associated DNA sequence in plants or plant tissues, chimeric constructions containing such sequences, vectors containing such sequences and chimeric constructions, and transgenic plants and plant tissues containing these chimeric constructions. In one aspect, the chemically regulatable DNA sequences of the invention are derived from the 5' region of genes encoding pathogenisis-related (PR) proteins. The present invention also provides anti-pathogenic sequences derived from novel cDNAs coding for PR proteins which can be genetically engineered and transformed into plants to confer enhanced resistance to disease. Also provided is a method for the exogenous regulation of gene expression in plants, which comprises obtaining a plant incapable of regulating at least one gene or gene family, or at least one heterologous gene, due to the deactivation of at least one endogenous signal transduction cascade which regulates the gene in the plant, and applying a chemical regulator to the plant at a time when expression of the gene is desired. A novel signal peptide sequence and corresponding DNA coding sequence is also provided. Further provided are assays for the identification and isolation of additional chemically regulatable DNA sequences and cDNAs encoding PR proteins and assays for identifying chemicals capable of exogenously regulating the chemically regulatable DNA sequences of the invention.
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.028 秒)
