Abstract:
Compositions and methods and for enhancing the resistance of wheat plants to wheat stem rust caused by Puccinia graminis f. sp. tritici are provided. The compositions comprise nucleic acid molecules encoding resistance ( R ) gene products and variants thereof and plants, seeds, and plant cells comprising such nucleic acid molecules. The methods for enhancing the resistance of a wheat plant to wheat stem rust comprise introducing a nucleic acid molecule encoding an R gene product into a wheat plant cell. Additionally provided are methods for using the wheat plants in agriculture to limit wheat stem rust.
Abstract:
The invention provides a compositions and methods for controlling phenotypic traits in plants. Genes of interest are placed under the control of a gene switch to allow inducible control or expression of a gene of interest "on-demand" by treatment of the plant with a chemical ligand.
Abstract:
The invention relates to a cultivated plant of the species Solanum lycopersicum comprising a dmr6 allele encoding the DMR6 protein of SEQ ID No: 1 or a variant of SEQ ID No: 1 comprising at least 77% sequence identity to SEQ ID No: 1, wherein said DMR6 protein or variant comprises one or more mutations of an amino acid selected from amino acids 144 to 187 of SEQ ID No: 1 or the corresponding amino acids in said variant of SEQ ID No: 1.
Abstract translation:本发明涉及包含编码SEQ ID No:1的DMR6蛋白的dmr6等位基因的种Solanum lycopersicum的栽培植物或 包含与SEQ ID No:1的至少77%序列同一性的SEQ ID No:1的变体,其中所述DMR6蛋白或变体包含选自SEQ ID No:1的氨基酸144至187的氨基酸的一个或多个突变或 在所述SEQ ID No:1的变体中的相应氨基酸。 p>
Abstract:
The present invention relates to a spinach plant comprising a downy mildew resistance contributing locus designated p10 located on chromosome 1 and wherein said locus when homozygously present provides at least intermediate resistance to Peronospora farinosa f. sp. s pinaciae races Pfs: 1, Pfs:2, Pfs:3, Pfs:4, Pfs:5, Pfs:6, Pfs:7, Pfs:8, Pfs:9, Pfs:10, Pfs:11, Pfs:12, Pfs:13, Pfs:14, Pfs:15 and Pfs:16, and wherein the p10 locus is as found in a plant grown from a seed of which a representative sample was deposited with the NCIMB under accession number 42554. In the deposited seeds the p10 locus is located between marker SO00979 having SEQ ID No. 7 or 8 and marker SO01770 having SEQ ID No. 5 or 6 and linked to the SNPs in SEQ ID No. 1, and/or SEQ ID No. 3, as indicated in bold and underlined in Table 1. In order to be resistant the spinach plant comprises the p 10 locus in homozygous state.
Abstract translation:本发明涉及菠菜植物,其包含位于染色体1上的称为p10的霜霉抗性贡献基因座,并且其中所述基因座在纯合存在时提供至少对于霜霉病的中间抗性 i> > f。 SP。 Pfs:2,Pfs:3,Pfs:4,Pfs:5,Pfs:6,Pfs:7,Pfs:8,Pfs:9,Pfs:10, Pfs:11,Pfs:12,Pfs:13,Pfs:14,Pfs:15和Pfs:16,并且其中p10基因座在从代表性样品用NCIMB保藏于其中的种子生长的植物中发现 保藏号为42554.在保藏的种子中,p10基因座位于具有SEQ ID No.7或8的标记SO00979和具有SEQ ID No.5或6的标记SO01770之间并且与SEQ ID No.1的SNP连接,和/或 SEQ ID No.3,如表1中粗体和下划线所示。为了抗性,菠菜植物包含处于纯合状态的p10基因座。 p>
Abstract:
Multimeric defensin proteins (MD) containing at least two defensin peptides joined by a spacer peptide that is resistant to endoproteinase cleavage are disclosed along with compositions comprising the MD proteins and transgenic or genetically edited plants or microorganisms that express the MD to inhibit growth of pathogenic fungi. Such MD proteins, compositions, plants, and microorganisms can provide for improved inhibition of fungal growth when compared to a protein containing only one of the defensin peptides found in the MD.
Abstract:
The present invention relates to the field of plant genetics and describes a novel and inventive method of producing past-resistant plants, more specifically phytopathogenic plants. The invention further foresees molecules, nucleic acid constructs and other elements that refer to the introduction of modified gene to obtain a pest-resistant plant. One also provides a plant that incorporates such elements, its parts and plants of its progeny.
Abstract:
A potato cultivar designated X17 is disclosed. The invention relates to the tubers of potato cultivar X17, to the seeds of potato cultivar X17, to the plants of potato cultivar X17, to the plant parts of potato cultivar X17, to food products produced from potato cultivar X17, and to methods for producing a potato plant produced by crossing potato cultivar X17 with itself or with another potato variety. The invention also relates to methods for producing a potato plant containing in its genetic material one or more transgenes and to the transgenic potato plants and plant parts produced by those methods. This invention also relates to potato cultivars or breeding cultivars and plant parts derived from potato variety X17, to methods for producing other potato cultivars, lines or plant parts derived from potato cultivar X17 and to the potato plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid potato tubers, seeds, plants and plant parts produced by crossing potato cultivar X17 with another potato cultivar.
Abstract:
The present invention relates to wheat plants having increased resistance to powdery mildew due to targeted genome modification of the MLO alleles.
Abstract:
The present invention is directed to a transgenic plant or a part thereof comprising a DNA capable of expressing an inhibitory nucleic acid molecule capable of inhibiting the expression of (a) KRE5 and/or KRE6 gene(s) in a fungus, to such DNA, to the inhibitory nucleic acid molecule, to a vector comprising the DNA, and to methods of producing the plant, of conferring fungal resistance to the plant, or of inhibiting the expression of the KRE5 and/or KRE6 gene(s) in a fungus, to the use of the DNA for inactivating a fungus, for protecting a plant against an infection by a fungus, or for inhibiting the expression of the KRE5 and/or KRE6 gene(s) in a fungus and to a composition comprising the DNA, vector or a dsRNA capable of inhibiting the expression of (a) KRE5 and/or KRE6 gene(s) in a fungus.
Abstract:
The present invention relates to Erysiphe necator resistance conferring genes, plants, plant parts and seeds comprising the present resistance providing genes and the use thereof for selecting Erysiphe necator resistant plants. Specifically, the present invention relates to Erysiphe necator resistance conferring genes, wherein the amino acid sequence encoded by said resistance conferring genes is the primary amino acid sequence represented SEQ ID No. 1, or a primary amino acid sequence with more than 70% identity, preferably more than 80% identity, more preferably more than 90% identity, and most preferably more than 95% identity with SEQ ID No. 1; and wherein said resistance conferring gene is impaired.
Abstract translation:本发明涉及赋予本发明抗性提供基因的基因,植物,植物部分和种子的白粉病抗性抗性及其用于选择白粉病抗性植物的用途。 具体而言,本发明涉及赋予基因的白斑病抗性基因,其中由所述抗性赋予基因编码的氨基酸序列是SEQ ID No.1所示的一级氨基酸序列,或具有多于70%同一性的伯氨基酸序列, 优选与SEQ ID NO:1同一性大于80%,更优选大于90%同一性,最优选多于95%同一性; 并且其中所述抗性赋予基因受损。