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Performance of Avena sativa L./Avena fatua L. Backcross lines
Euphytica, 1986Although wild oats (Avena fatua L.) have been considered a potential source of genes for cultivated oat (Avena sativa L.) improvement, most progenies of A. sativa/A. fatua crosses have weak straw and are very susceptible to crown rust (Puccinia coronata CDA. var. avenae Fraser and Led.). Backcrossing to A.
J. B. Stevens, M. A. Brinkman
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2018
Avena sativa L. Artbeschreibung: 60-150 cm hoch. Blätter 5-12 mm breit. Blütenstand eine lockere Rispe. Ährchen meist über 2 cm lang, 2 blütig, nach dem Blühen hängend, bei Reife nicht zerfallend. Die beiden +/- gleich grossen Hüllspelzen schliessen die Blüten vollständig ein.
Konrad Lauber +2 more
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Avena sativa L. Artbeschreibung: 60-150 cm hoch. Blätter 5-12 mm breit. Blütenstand eine lockere Rispe. Ährchen meist über 2 cm lang, 2 blütig, nach dem Blühen hängend, bei Reife nicht zerfallend. Die beiden +/- gleich grossen Hüllspelzen schliessen die Blüten vollständig ein.
Konrad Lauber +2 more
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Somatic Association in Avena sativa L.
Science, 1970Root tip cells of hexaploid oats Avena sativa L. were examined at mitotic metaphase, and distances between homologous as well as between nonhomologous chromosomes were measured and their frequency distributions compared. Nonhomologous chromosomes were scattered at random in the cells studied.
J P, Dubuc, R C, McGinnis
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Carbohydrate Research, 1975
The limit dextrinases from ungerminated oats and rice have been purified, and their substrate specificity compared with a bacterial isoamylase preparation. Both cereal enzymes could hydrolyse (1 yields6)-alpha-D-glucosidic linkages in oligosaccharide alpha-dextrins, pullulan, amylopectin, and the beta-limit dextrins of amylopectin and glycogen. However,
G, Dunn, D J, Manners
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The limit dextrinases from ungerminated oats and rice have been purified, and their substrate specificity compared with a bacterial isoamylase preparation. Both cereal enzymes could hydrolyse (1 yields6)-alpha-D-glucosidic linkages in oligosaccharide alpha-dextrins, pullulan, amylopectin, and the beta-limit dextrins of amylopectin and glycogen. However,
G, Dunn, D J, Manners
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Genetic Transformation in Avena sativa L. (Oat)
1996Genetic transformation of cultivated hexaploid oat (Avena sativa L.) was first reported in 1992 (Somers et al. 1992). Since that time, the oat transformation system has been significantly improved. Current applications of transformation to oat improvement are focused on investigating mechanisms of resistance to barley yellow dwarf virus and fungal ...
D. A. Somers +4 more
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Aluminum resistance mechanisms in oat (Avena sativa L.)
Plant and Soil, 2011Enhanced aluminum (Al) resistance has been observed in dicots over-expressing enzymes involved in organic acid synthesis; however, this approach for improving Al resistance has not been investigated in monocots. Among the cereals, oat (Avena sativa L.) is considered to be Al resistant, but the basis of resistance is not known.
Lorien Radmer +5 more
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Somatic Embryogenesis in Oat (Avena sativa L.)
1995Tissue cultures of most gramineous species may undergo plant generation via either organogenesis or somatic embryogenesis. Callus cultures capable of somatic embryogenesis are more likely to exhibit rapid growth rates, friability, and high levels of plant regeneration than cultures capable only of organogenesis.
P. P. Bregitzer +3 more
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New Zealand Journal of Experimental Agriculture, 1985
Abstract ‘Anvil’ is a new oat being released by Crop Research Division, Lincoln, for feed grain production in Canterbury. In a limited number of trials during four seasons, it has outyielded ‘Omihi’ oat by 10%, and its grain quality is superior. It has adequate tolerance to the main oat diseases in Canterbury. It is not recommended for North Island use
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Abstract ‘Anvil’ is a new oat being released by Crop Research Division, Lincoln, for feed grain production in Canterbury. In a limited number of trials during four seasons, it has outyielded ‘Omihi’ oat by 10%, and its grain quality is superior. It has adequate tolerance to the main oat diseases in Canterbury. It is not recommended for North Island use
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Sulfite Sensitivity of Oat (Avena sativa L.) Protoplasts
Biochemie und Physiologie der Pflanzen, 1989Summary Determinations of the efflux of K+ and 14C fixation products showed isolated oat protoplasts to be in good condition after 1 h incubation in 10 mM sulfide. Evolution of O2 in light by protoplasts incubated in darkness for up to 90 min at 25°C did not change significantly, but after incubation in light the photosynthesis rate slowly decreased.
Z. Miszalski, H. Ziegler
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Avena sativa L. landraces phenotype and genotype dataset
2021Data set for data manuscript submited to Data in ...
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