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Приоритетные направления повышения эффективности, конкурентоспособности и устойчивости аграрной отрасли
Изложены результаты и состояние селекции гибридов F1 озимой ржи в Беларуси, основные требования эффективного их выращивания в условиях сельскохозяйственных предприятий Беларуси. Показаны риски и потери урожайности при выращивании гибридов озимой ржи в поколении F2.
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Изложены результаты и состояние селекции гибридов F1 озимой ржи в Беларуси, основные требования эффективного их выращивания в условиях сельскохозяйственных предприятий Беларуси. Показаны риски и потери урожайности при выращивании гибридов озимой ржи в поколении F2.
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1928
Als Stammform des Roggens gilt Secale montanum, zu deutsch Bergroggen, der sich durch seine bruchige Spindel kennzeichnet und ausdauernd ist. Durch Kultur hat der Bergroggen diese Eigenschaft verloren und sich zur Kulturform unseresjetzigen Roggens, der einjahrig ist, umgewandelt. Auch die Bruchigkeit der Spindel hat er hiebei verloren.
Gustav Pammer, Rudolf Ranninger
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Als Stammform des Roggens gilt Secale montanum, zu deutsch Bergroggen, der sich durch seine bruchige Spindel kennzeichnet und ausdauernd ist. Durch Kultur hat der Bergroggen diese Eigenschaft verloren und sich zur Kulturform unseresjetzigen Roggens, der einjahrig ist, umgewandelt. Auch die Bruchigkeit der Spindel hat er hiebei verloren.
Gustav Pammer, Rudolf Ranninger
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2015
Genetic composition for secaline genes was studied in four short stem rye populations (Bolgarskaya korotkostebelnaya, Gnom 1, Gnom 2, and Gnom 3) using the methods of classical hybridological analysis and population genetics. Eight, three, and four alleles of the genes Sec-3, Sec-2 Sec-1 correspondingly have been revealed in the studied populations ...
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Genetic composition for secaline genes was studied in four short stem rye populations (Bolgarskaya korotkostebelnaya, Gnom 1, Gnom 2, and Gnom 3) using the methods of classical hybridological analysis and population genetics. Eight, three, and four alleles of the genes Sec-3, Sec-2 Sec-1 correspondingly have been revealed in the studied populations ...
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Allozyme variation in rye, Secale cereale L.
Theoretical and Applied Genetics, 1987Eleven samples of eight European commercial varieties of winter rye were examined at eight polymorphic enzyme loci. Genotype frequencies fitted Hardy-Weinberg expectations at all loci in all samples studied. Of the total genetic diversity recorded at the 8 loci, only 7% was expressed between varieties.
Adam, D., Simonsen, V., Loeschcke, V.
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2021
Aims. Studying of the molecular-genetic effects of genome duplication in winter rye on cellular, protein and DNA levels. Methods. Cytologic analysis of the chromosome number, the microsporogenesis, karyotype analysis with use C-banding, electrophoresis of the storage proteins - secalins, PCR-analysis with random primers (RAPD). Results.
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Aims. Studying of the molecular-genetic effects of genome duplication in winter rye on cellular, protein and DNA levels. Methods. Cytologic analysis of the chromosome number, the microsporogenesis, karyotype analysis with use C-banding, electrophoresis of the storage proteins - secalins, PCR-analysis with random primers (RAPD). Results.
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2007
Valutazione dell'adattabilità della segale in un ambiente mediterraneo del sud ...
d'Andria R. +6 more
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Valutazione dell'adattabilità della segale in un ambiente mediterraneo del sud ...
d'Andria R. +6 more
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Transgenic Cereals: Secale cereale and Sorghum bicolor (rye and sorghum)
1999Rye, Secale cereale L., was first domesticated in Central Asia, Afghanistan, Tibet and Iran. Although world rye grain production decreased from 33.4 million tons in 1990 to 22.6 million tons in 1995, European rye production slightly increased during this period (FAO 1996).
Ana M. Castillo, Ana M. Casas
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Meiosis in Autotetraploid Secale cereale
Botanical Gazette, 19431. Meiosis in autotetraploid Secale cereale is characterized by multivalent associations, inversion or duplication bridges, univalent bridges, univalent laggards and nonlaggards, irregular anaphase distributions, and chromosome loss. 2. The degree of anaphase irregularity is so low as to indicate that the spindle mechanism is as precise in the ...
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1910
Nichts Unscheinbareres al seine bluhende Eetrideahre! Ln grangrune farben und ftachlige Grannen gehullt, birgt sie doch die erften An fange der toftlichen Brotrucht, die unser Leben erhalt. Der Sprodigteit des Anberen entspricht die dermidelts Lusammensebung ihres Banes. Erst beim Anfbiegen der Ahre ertennt man, dab sie meit dadon entfernt bleibe, eine
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Nichts Unscheinbareres al seine bluhende Eetrideahre! Ln grangrune farben und ftachlige Grannen gehullt, birgt sie doch die erften An fange der toftlichen Brotrucht, die unser Leben erhalt. Der Sprodigteit des Anberen entspricht die dermidelts Lusammensebung ihres Banes. Erst beim Anfbiegen der Ahre ertennt man, dab sie meit dadon entfernt bleibe, eine
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2007
Secale cereale Linnaeus, Species Plantarum 1: 84. 1753. “Habitat– - - –” RCN: 706. Lectotype (Bowden in Canad. J. Bot. 40: 1704. 1962): Herb. Linn. No. 102.1 (LINN). Generitype of Secale Linnaeus (vide Hitchcock in U. S. D. A. Bull. 772: 91. 1920). Current name: Secale cereale L. (Poaceae).
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Secale cereale Linnaeus, Species Plantarum 1: 84. 1753. “Habitat– - - –” RCN: 706. Lectotype (Bowden in Canad. J. Bot. 40: 1704. 1962): Herb. Linn. No. 102.1 (LINN). Generitype of Secale Linnaeus (vide Hitchcock in U. S. D. A. Bull. 772: 91. 1920). Current name: Secale cereale L. (Poaceae).
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