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1. 发明专利

MX9709621A HELIANTHUS ANNUUS MEJORADO EN EL QUE LOS NIVELES DE ACIDO PALMITICO Y ACIDO OLEICO ESTAN ALTERADOS. 未知
公开(公告)号：MX9709621A
公开(公告)日：1998-07-31
申请号：MX9709621
申请日：1997-12-05
申请人： PIONEER HI BRED INT
发明人： COLE GLENN S , HAZEBROEK JAN P , HEATON THOMAS C
IPC分类号： A01H5/00 , A01H5/10 , A23D7/00 , A23D9/00 , C11B1/00 , C11B1/10 , A01H01/04 , A01H01/02 , A01H05/10 , A23D07/00 , A23D09/00
摘要： Se proporcionan plantas de girasol, semillas capaces de formarlas, y un aceite vegetal endogeno derivado de tales semillas de girasol. Las plantas tienenla capacidad para producir un aceite vegetal endogeno en el que los niveles deácido palmítico y ácido oleico están proporcionados en una combinacion no típica vía control genético. La concentracion del ácido palmítico en el aceite endogeno constituye al menos 20 (por ejemplo, aproximadamente 20 a 45) por ciento en peso del contenido total de ácido grasos, y la concentracion del ácido oleico en el aceite constituye al menos 45 (por ejemplo, aproximadamente 45 a 65) por ciento en peso del contenido total de ácidos graso en el ausencia de hidrogenacion u otra modificacion física o química. Se ha encontrado que las plantas de la presente invencion pueden ser formadas a través de la conbinacion (como se describe) de determinantes genéticos que están presetes en el girasol Pervenets y el girasol H-55-9-2-1 o H-55-9-2-2. El aceite endogeno de la presente invencion es util particularmente, inter alia, en la produccion de margarina, o un equivalente de mantequilla de cocoa.

2. 发明专利

MX9603376A PLANTAS Y PRODUCTOS DE MAIZ CON COMPOSICION MEJORADA DE ACEITE. 未知
公开(公告)号：MX9603376A
公开(公告)日：1997-03-29
申请号：MX9603376
申请日：1995-02-15
申请人： DU PONT
发明人： LETO KENNETH JOSEPH , ULRICH JAMES FRANCIS
IPC分类号： A01H5/10 , A23D9/00 , A23K1/14 , A23K1/16 , A23K1/18 , C12N15/01 , A01H01/02
摘要： Esta invencion se relaciona con semillas de maíz (Zea mays L.) y granos que tiene un contenido significativamente mayor de ácido oleico en comparacion con el maíz convencional en virtud de los genes heredables para un contenido incrementado de aceite y ácido olecico y/o concentraciones disminuidas de ácido linoleico. La presente invencion también se relaciona con la produccion de un grano con alto contenido de aceite, y ácido oleico, con su aceite y con la progenie y su utilizacion.

3. 发明专利

MX9706263A METODOS PARA MANTENER ESTERILIDAD EN PLANTAS. 未知
公开(公告)号：MX9706263A
公开(公告)日：1997-11-29
申请号：MX9706263
申请日：1996-02-13
申请人： PIONEER HI BRED INT
发明人： SONGSTAD DAVID D , CORAK STEVEN J , PIERCE DOROTHY A , ALBERTSEN MARC
IPC分类号： A01H1/00 , A01H1/06 , A01H5/00 , C12N5/10 , C12N9/00 , C12N9/10 , C12N15/09 , C12N15/82 , C12R1/91 , A01H01/02 , A01H01/04 , A01C01/06 , A01H05/00
摘要： Se describe un método para mantener esterilidad en plantas. El método comprende la transformacion genética de líneas de plantas paternales con un gen de esterilidad que está genéticamente enlazado a un gen de resistencia, el cual confiere resistencia a un agente selectivo, incrementar la línea paternal transgénica y revestir la semilla de la línea paternal transgénica incrementada con una composicion que comprende el agente selectivo al cual el gen de resistencia confiere resistencia. El gen de resistencia puede estar bajo el control de un gen inducible, o, alternativamente, bajo el control de promotores específicos constitutivos o de tejido, incluyendo promotores específicos de semilla.

4. 发明公开

EP0044723A3 A process for the rapid development of hybrid plants and commercial production of hybrid seed 失效
标题翻译：混合植物的快速开发和混合种子的商业生产过程
公开(公告)号：EP0044723A3
公开(公告)日：1982-12-01
申请号：EP81303287
申请日：1981-07-16
申请人： AGRIGENETICS RESEARCH ASSOCIATES LIMITED
发明人： Lawrence, Robert Howard, Jr. , Hill, Phillip Eugene
IPC分类号： A01H01/02
CPC分类号： A01H1/02
摘要： Hybrid plants and seeds are produced in increased yields. The process combines the techniques of sexual reproduction to develop new hybrids and seeds, and cloning of original parent plants to provide large scale replication of the original crosses. New hybrid seed varieties can be developed and readied for market in as little as three years, compared to the conventional eight to twelve years normally required for commercial production. Plant breeders are no longer limited to using homozygous parents in the production of new plant hybrids. The process provides a special advantage in the production of increased yields of high purity Brassica seeds. In this instance cloning parents that are maximally self-incompatible results in a parental line consisting of cloned plants that are essentially sib-incompatible; thus, the process eliminates the difficulties of conventional methods which require bud-pollination to maintain sib-incompatible parent lines through inbreeding.

5. 发明公开

EP0255355A3 Haploid protoplast fusion 失效
标题翻译：单倍体原生质体融合
公开(公告)号：EP0255355A3
公开(公告)日：1988-08-03
申请号：EP87306693
申请日：1987-07-29
申请人： ALLELIX INC.
发明人： Beversdorf, Wally , Pauls, Karl Peter , Van Phan, Chuong
IPC分类号： A01H01/02
CPC分类号： C12N5/14 , A01H1/02 , A01H5/10
摘要： This invention relates to a process for fusing protoplasts derived from haploid Brassica tissue, comprising the steps of
(A) obtaining haploid microspores from a plant grown from diploid Brassica seed; (B) culturing said microspores to produce a culture; (C) deriving from said culture a plurality of haploid protoplasts capable of fusion to form a regenerable diploid synkaryon; and (D) inducing fusion among said plurality of haploid protoplasts to produce a regenerable diploid synkaryon, to regenerable diploid synkaryons produced by the process of the invention, and to plants and seeds derived therefrom.
摘要翻译：本发明涉及融合源自单倍体芸苔属组织的原生质体的方法，包括以下步骤：（A）从二倍体芸苔属种子生长的植物获得单倍体小孢子; （B）培养所述小孢子以产生培养物; （C）源自所述培养物的多个能够融合以形成可再生的二倍体合胞体的单倍体原生质体; 和（D）诱导所述多个单倍体原生质体之间的融合以产生可再生二倍体synkaryon，由本发明方法产生的可再生二倍体synkaryons，以及由此衍生的植物和种子。

6. 发明公开

EP0214601A3 Creation of cytoplasmic male sterility maintainer line trough protoplast fusion 失效
标题翻译： CYPOPLASMIC雄性不育维生素维生素A通过原始融合蛋白的产生
公开(公告)号：EP0214601A3
公开(公告)日：1988-08-31
申请号：EP86112124
申请日：1986-09-02
申请人： DNA PLANT TECHNOLOGY CORPORATION (under the laws of the state of Delaware)
发明人： Bravo, Janis Egli , Evans, David Alan
IPC分类号： A01H01/02 , A01H01/06 , C12N15/00
CPC分类号： A01H1/06 , C12N5/14 , C12N15/87
摘要： This invention relates to a process for perpetuating a cytoplasmic male sterile line of a plant species capable of regeneration which comprises:
a) combining a nucleus from a protoplast derived from the cytoplasmic male sterile line with cytoplasm from a protoplast derived from a male fertile line under protoplast fusion conditions, to form a male fertile cybrid; bl culturing and regenerating the cybrid under culturing and regeneration conditions to produce a male fertile adult plant; c) crossing the male fertile plant with a plant of the cytoplasmic male sterile line so that cytoplasmic male sterile progeny are produced.
摘要翻译：本发明涉及一种使能够再生的植物物种的细胞质雄性不育系永久化的方法，该方法包括：a）将衍生自细胞质雄性不育系的原生质体的细胞核与源自雄性可育系的原生质体的细胞质组合，原生质体融合条件，形成雄性可育杂种; b）在培养和再生条件下培养和再生细胞杂交，以产生雄性成熟植物; c）将雄性可育植物与细胞质雄性不育系的植物杂交，以便产生细胞质雄性不育后代。

7. 发明公开

EP0177242A3 Pollen formation inhibiting pyrazoles 失效
标题翻译： POLLEN形成抑制吡唑
公开(公告)号：EP0177242A3
公开(公告)日：1986-05-28
申请号：EP85306762
申请日：1985-09-24
申请人： ELI LILLY AND COMPANY
发明人： Beck, James Richard , Price, Carole Wendellynn
IPC分类号： C07D231/22 , A01H01/02
CPC分类号： C07D231/14
摘要： 57 Pollen formation in cereal grain plants can be inhibited by application of novel 4-carboxy(or derivative)-1-aryl-5-pyrazolecarboxamide. Production of hybrid seed is facilitated by use of the compounds.

8. 发明公开

EP0129668A3 Process for the multiplication of plant cell aggregates 失效
标题翻译：植物细胞聚集过程的方法
公开(公告)号：EP0129668A3
公开(公告)日：1985-12-27
申请号：EP84104706
申请日：1984-04-26
申请人： CIBA-GEIGY AG
发明人： Shillito, Raymond Douglas, Dr. , Paszkowski, Jerzy, Dr. , Potrykus, Ingo, Dr.
IPC分类号： C12N05/00 , A01H01/02 , A01G07/00
CPC分类号： A01H4/00 , C12N5/04 , C12N5/14 , Y10S47/11

9. 发明申请

WO1993014624A1 CYTOPLASMIC MALE STERILE QUINOA 审中-公开
公开(公告)号：WO1993014624A1
公开(公告)日：1993-08-05
申请号：PCT/US1992000879
申请日：1992-02-03
申请人： WARD, Sarah, M. , JOHNSON, Duane, L.
IPC分类号： A01H01/02
CPC分类号： A01H1/02 , A01H5/10
摘要： The present invention is directed to the use of a Apelawa variety of quinoa in the production of cytoplasmic male sterile quinoa plants and seeds useful in breeding programs for high-yield quinoa hybrids. More particularly, the present invention is directed to the use of cytoplasmic male sterile plants of the Apelawa variety of quinoa to produce plants and seeds for lines of quinoa varieties having male sterile cytoplasm; to cytoplasmic male sterile quinoa plants; quinoa seeds for cytoplasmic male sterile plants; and methods of producing cytoplasmic male sterile quinoa plants and seeds to create a source of cytoplasmic male sterile quinoa plants. A quinoa seed having male sterile cytoplasm and assigned ATCC accession No. 75154 is specifically disclosed.
摘要翻译：本发明涉及Apelawa品种的藜麦在生产用于高产藜科杂种育种程序的细胞质雄性不育藜属植物和种子中的用途。更具体地，本发明涉及使用Apelawa品种藜麦的细胞质雄性不育植物来生产具有雄性不育细胞质的藜属品系的植物和种子; 到细胞质雄性不育藜麦植物; 藜麦种子为细胞质雄性不育植物; 以及产生细胞质雄性不育藜科植物和种子以产生细胞质雄性不育藜麦植物来源的方法。具有雄性不育细胞质并分配了ATCC登录号75154的藜麦种子被具体公开。

10. 发明申请

WO1992017054A1 METHOD FOR THE ISOLATION AND/OR TESTING OF GENES AND PROMOTERS INVOLVED IN PLANT-NEMATODE INTERACTIONS USING PLANTS OF THE GENUS ARABIDOPSIS 审中-公开
标题翻译：在使用植物抗虫药物的植物 - 哺乳动物相互作用中分离和/或测试基因和促进因子的方法
公开(公告)号：WO1992017054A1
公开(公告)日：1992-10-15
申请号：PCT/EP1992000662
申请日：1992-03-24
申请人： MOGEN INTERNATIONAL N.V. , SIJMONS, Peter, Christiaan
发明人： MOGEN INTERNATIONAL N.V.
IPC分类号： A01H01/02
CPC分类号： A01H1/02 , A01H4/00 , C12N15/8237 , C12N15/8239 , C12N15/8285 , Y02A40/164
摘要： The invention provides a method for infecting a root of a plant of the genus Arabidopsis with a plant parasitic nematode under monoxenic conditions, comprising the steps of: (a) contacting the root with a plant parasitic nematode in the presence of a gelling matrix dissolved in a nutrient medium that is substantially free of nematode inhibiting substances, and (b) allowing the nematode to infect the root by forming a feeding structure.
摘要翻译：本发明提供了一种用于在一氧化条件下用植物寄生线虫感染拟南芥属植物的根的方法，包括以下步骤：（a）在溶解于胶体中的胶凝基质存在下使根与植物寄生线虫接触基本上不含线虫抑制物质的营养培养基，和（b）通过形成饲养结构使线虫感染根部。

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