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Browsing by Author "Mutasa-Gottgens, Euphemia"
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Analysis Of Root-Specific And Pathogen-Induced Gene Expression In Sugar Beet
Mutasa-Gottgens, Euphemia (2002) -
Are genes transferred between plants and root parasites?
Mutasa-Gottgens, Euphemia; Jennings, Andrea (2005) -
Barley elicits a similar early basal defence response during host and non-host interactions with Polymyxa root parasites
McGrann, G.; Townsend, B.; Antoniw, J.F.; Asher, M. J. C.; Mutasa-Gottgens, Euphemia (2009-01)Plant viruses transmitted by the obligate root-infecting plasmodiophorid parasites Polymyxa graminis and Polymyxa betae cause devastating yield losses to cereal and sugar beet crops worldwide. Barley is a non-host for P. ... -
Barley non-host and host interactions with Polymyxa species elicit a similar basal resistance response
Mutasa-Gottgens, Euphemia (2007) -
Barley root morphology affects the zoospore production rate by the obligate root parasite and soil-borne virus vector Polymyxa graminis.
McGrann, G; Mutasa-Gottgens, Euphemia (2009)Plasmodiophorid parasites in the genus Polymyxa infect roots by means of zoospores and transmit more than 15 soil-borne viruses in a wide range of arable crops. Barley mutants, selected for variations in root hair formation ... -
Beat the weed : early bolting and flowering control research in full bloom
Mutasa-Gottgens, Euphemia; Chia, Tansy; Jennings, Andrea (2005) -
Biotechnology: a modern approach for the advancement of the sugar beet crop
Mutasa-Gottgens, Euphemia; Stevens, M.; Roden , L. (2004) -
Bolting and flowering control in sugar beet : relationships and effects of gibberellin, the bolting gene B and vernalization
Mutasa-Gottgens, Euphemia; Qi, Aiming; Zhang, Wenying; Schulze-Buxloh, Gretel; Jennings, Andrea; Hohmann, Uwe; Müller, Andreas E; Hedden, Peter (2010-09)Bolting, the first visible sign of reproductive transition in beets (Beta vulgaris), is controlled by the dominant bolting gene B (B allele), which allows for flowering under long days (LDs, >14 h light) without prior ... -
The combination of dissimilar alleles of the A-alpha and A-beta gene complexes, whose proteins contain homeo domain motifs, determines sexual development in the mushroom Coprinus cinereus
Kues, U.; Richardson, W.V.J.; Tymon, A.M.; Mutasa-Gottgens, Euphemia; Gottgens, B.; Gaubatz, S.; Gregoriades, A.; Casselton, L.A. (1992-04)The A mating-type factor is one of two gene complexes that allows mating cells of the mushroom Coprinus cinereus to recognize self from nonself and to regulate a pathway of sexual development that leads to meiosis and ... -
Conservation and divergence of autonomous pathway genes in the flowering regulatory network of Beta vulgaris
Abou-Elwafa, Salah F.; Buettner, Bianca; Chia, Tansy; Schulze-Buxloh, Gretel; Hohmann, Uwe; Mutasa-Gottgens, Euphemia; Jung, Christian; Mueller, Andreas E. (2011-06)The transition from vegetative growth to reproductive development is a complex process that requires an integrated response to multiple environmental cues and endogenous signals. In Arabidopsis thaliana, which has a ... -
Development and Application of Molecular Methods for the Study of Polymyxa betae
Mutasa-Gottgens, Euphemia; Chwarszczynska, D. M.; Williams, G.; Ward, E.; Adams, M. J.; Asher, M. J. C. (American Society of Sugar Beet Technologists, 1996)A simple method for cloning Polymyxa betae DNA from infected sugar-beet roots has been developed and used to isolate a multi-copy genomic DNA fragment, pPbKES-1, located on at least four different P. betae chromosomes. ... -
The Development of a quantitative ELISA for the detection of Polymyxa betae
Kingsnorth, Crawford S.; Mutasa-Gottgens, Euphemia; Asher, M. J. C. (American Society of Sugar Beet Technologists, 2003) -
Development of a recombinant antibody ELISA test for the detection of Polymyxa betae and its use in resistance screening
Kingsnorth , C.S.; Asher , M. J. C.; Keane , G.J.P.; Chwarszczynska, D.M.; Luterbacher , M.C.; Mutasa-Gottgens, Euphemia (2003-12)An ELISA test was developed for the quantitative detection of the obligate parasite Polymyxa betae, the vector of Beet necrotic yellow vein virus (BNYVV), in infected sugarbeet roots. The test used monoclonal and polyclonal ... -
The development of a recombinant antibody to Polymyxa betae and its use in resistance screening
Mutasa-Gottgens, Euphemia; Chwarszczynska, D. M.; Kingsnorth, Crawford S.; Halsey, K.; Asher, M. J. C. (American Society of Sugar Beet Technologists, 2000)Antibodies to the obligate sugar-beet root parasite Polymyxa betae have been produced using a novel approach that selects for fungal gene sequences encoding proteins that are highly expressed in planta during infection. ... -
The development of Diagnostics for Evaluating Beta Germplasm
Thomas, T.H.; Asher, M. J. C.; Smith, H.G.; Clarke, N.A.; Mutasa-Gottgens, Euphemia; Thompson, J.R. (1993)The development of diagnostics for evaluating Beta germ plasm should lead to the more informative cataloguing and rapid exploitation of Beta gene banks. At Broom's Barn Experimental Station, resistance or tolerance to aphid ... -
Development of new quantitative physiological and molecular breeding parameters based on the sugar beet vernalization intensity model.
Chiurugwi, Tinashe; Holmes, Helen F.; Qi, Aiming; Chia, Tansy Y. P.; Hedden, Peter; Mutasa-Gottgens, Euphemia (2013-08)Sugar-beet crops, Beta vulgaris spp. vulgaris (L), suffer from premature bolting and flowering as a consequence of prolonged exposure to cold conditions (vernalization). This reduces crop yield and quality and could be ... -
Development of PCR for the detection of Polymyxa-betae in sugar beet roots and its application in field studies
Mutasa-Gottgens, Euphemia; Chwarszczynska, D. M.; Adams, Michael J.; Ward, Elaine; Asher, M. J. C. (1995-11)A previously cloned 1.8 kb PCR Polymyxa betae DNA fragment has been fully sequenced and used to design PCR primers for the specific detection of P. betae in sugar beet seedling roots. The primers did not amplify sequences ... -
Effects of potassium sorbate and environmental factors on growth of tobacco spoilage fungi
Mutasa-Gottgens, Euphemia; Magan, N.; Seal, K.J. (1990-10)Potassium sorbate was found to inhibit germination and growth of a range of spoilage fungi isolated from tobacco below pH 5. However, at and above pH 5 the efficacy of potassium sorbate was influenced by substrate composition ... -
Flowering Time
Bentley, A.R.; Jensen, E.F.; Mackay, I.J.; Honicka, H.; Fladung, M.; Hori, K.; Yano, M.; Mullet, J.E.; Armstead, L.P.; Hayes, C.; Thorogood, D.; Lovatt, A.; Morris, R.; Pullen, N.; Mutasa-Gottgens, Euphemia; Cockram, J. (Springer Nature, 2013)Adaptation genes have a major role to play in the response of plants to environmental changes. Flowering time is a key adaptive trait, responding to environmental and endogenous signals that ensure reproductive growth and ... -
Flowering Time control in Sugar Beet : Identification & Functional Analysis of Floral Transition Genes for Application in Plant Breeding
Mutasa-Gottgens, Euphemia (2008)