Multicellular living organisms and unmodified parts thereof and – Plant – seedling – plant seed – or plant part – per se – Higher plant – seedling – plant seed – or plant part
Reexamination Certificate
2005-08-30
2005-08-30
Kruse, David H (Department: 1638)
Multicellular living organisms and unmodified parts thereof and
Plant, seedling, plant seed, or plant part, per se
Higher plant, seedling, plant seed, or plant part
C435S418000, C800S260000, C800S266000, C800S298000, C800S300000
Reexamination Certificate
active
06936751
ABSTRACT:
Improved varieties of Brassica having an “R” rating for blackleg and resistance to AHAS-inhibitor herbicides, are provided. These varieties may be used to produce inbreds or hybrids or to produce vegetable oil and meal. Parts of these plants, including plant cells, are also provided
REFERENCES:
patent: 5387758 (1995-02-01), Wong et al.
patent: 5545821 (1996-08-01), Wong et al.
patent: 5767366 (1998-06-01), Sathasivan et al.
patent: 5773702 (1998-06-01), Penner et al.
patent: 5850009 (1998-12-01), Kevern
patent: 6288307 (2001-09-01), Patel
patent: 6303849 (2001-10-01), Potts et al.
Pang et al 1996, Theor. Appl. Genet. 92:382-387.
Harker et al, Canadian Journal of Plant Science, Jul. 2000, 80(3):647-654.
Miki, et al., 1990,Theoretical and Applied Genetics, 80:449-458, “Transformation ofBrassica napuscanola cultivars withArabidopis thalianaacetohydroxyacid synthase genes and analysis of herbicide resistance”.
Swanson, et al., 1988,Plant Cell Reports, 7:83-87, “The characterization of herbicide tolerant plants inBrassica napusL. after in vitro selection of microspores and protoplasts”.
Rutledge, et al., 1991,Mol. Gen. Genet., 229:31-40, “Molecular characterization and genetic origin of theBrassica napusacetohydroxyacid synthase multigene family”.
Ouellet, et al., 1992,Plant Journal, 2:321-330, “Members of the acetohydroxyacid synthase multigene family ofBrassica napus, have divergent patterns of expression”.
Hattori, et al., 1992,Can J. Bot., 70: 1957-1963, “DNA sequence relationships and origins of acetohydroxy acid synthase genes ofBrassica napus”.
Swanson, et al., 1989,Theor. Appl. Genet., 78:525-530, “Microspore mutagenesis and selection: Canola plants with field tolerance to imidazolinones”.
Newhouse, et al., 1992,Plant Physiol., 100:882-886, “Tolerance to imidazolinone herbicides in wheat”.
Sprague, et al., 1997,Weed Technology, 11:241-247, “Common cocklebur (Xanthium strumarium) resistance to selected ALS-inhibiting herbicides”.
Wright, et al., 1998,Weed Science, 46:24-29, “In vitro and whole-plant magnitude and cross-resistance characterization of two imidazolinone-resistant sugarbeet (Beta vulgaris) somatic cell selections”.
Seefeldt, et al., 1998,Weed Science, 46:632-634, “Production of herbicide-resistant jointed goatgrass (Aegilops cylindrica) x wheat (Triticum aestivum) hybrids in the field by natural hybridization”.
Harms, et al., 1992,Mol. Gen. Genet., 233:427-435, “Herbicide resistance due to amplification of a mutant acetohydroxyacid synthase gene”.
Lee, et al., 1988,The Embro Journal, 7:1241-1248, “The molecular basis of sulfonylurea herbicide resistance in tobacco”.
Lovell, et al., 1996,Weed Science, 44:789-794, “Imidazolinone and sulfonylurea resistance in a biotype of common waterhemp (Amaranthus rudis)”.
Foes, et al., 1999,Weed Science, 47:20-27, “A kochia (Kochia scoparia) biotype resistant to triazine and ALS-inhibiting herbicides”.
Bing, D., 1991, M. Sc. Thesis, University of Saskatchewan, “Potential of gene transfer among oilseed brassica and their weedy relatives”.
Newhouse, et al., 1988,American Chemical Society Symposium Series Managing Resistance to Agrochemicals, 421:474-482, “Genetic Modification of Crop Responses to Imidazolinnone Herbicides”.
Fehr, W.R., et al., 1987,Mutation Breeding, 1:286-303, “Principles of Cultivar Development”.
Hattori, J., et al., 1995,Mol Gen Genet, 246: 419-425, “An Acetohydroxy acid synthase mutant reveals a single site involved in multiple herbicide resistance”.
Hobbs, S.L.A., 1987,Can. J. Plant Sci., 67: 457-466, “Comparison of Photosynthesis in Normal and Triazine-Resistant”.
Chevre et al., Selection of stableBrassica napus-B. juncearecombinant lines resistant to blackleg (Leptosphaeria maculans). 1. Identification of molecular markers, chromosomal and genomic origin of the introgression, Theor. Appl. Genet. (1997) 95:1104-1111.
Barret et al., Selection of stableBrassica napus-Brassica juncearecombinant lines resistant to blackleg (Leptosphaeria maculans). 2. A ‘to and fro’ strategy to localise and characterise interspecific introgressions of theB. napusgenome, Theor. Appl. Genet. (1998) 96:1097-1103.
Prakash et al., Introgression of Resistance to Shattering inBrassica napusfromBrassica junceathrough Non-Homologous Rcombination, Plant Breeding (1988) 101:167-168.
Struss et al., Mapping of Molecular Markers on Brassica B-Genome Chromosomes Added toBrassica napus(1992) 108:320-323.
Charne David G.
Gingera Gregory R.
Patel Jayantilal D.
Kruse David H
Pioneer Hi-Bred International , Inc.
Pioneer Hi-Bred International Inc.
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