Thinopyrum bessarabicum

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August undefined, 2024

WebThinopyrum ponticum (Podp.) Barkworth & D.R.Dewey. Triticum ponticum Podp. Thinopyrum obtusiflorum is a species of grass known by the common names tall … The following species are recognised in the genus Thinopyrum: • Thinopyrum acutum (DC.) Banfi - Europe, Turkey • Thinopyrum bessarabicum (Savul. & Rayss) Á.Löve - Black Sea and Aegean regions • Thinopyrum corsicum (Hack.) Banfi - Corsica

Cytological and molecular characterization of Thinopyrum bessarabicum …

WebThinopyrum bessarabicum (2n = 2x = 14, JJ) with its unique property of salt tolerance provides a potential means for the transfer of this important and complex trait into cultivated wheat through intergeneric hybridization. To accomplish this, diagnostic markers for detecting the presence of Th. bessarabicum chromosomes in a wheat background have … WebGenome-wide introgressions of Thinopyrum bessarabicum into wheat resulted in 12 recombinant lines. Cytological and molecular techniques allowed mapping of 1150 SNP … crystal dawn ottawa

Thinopyrum - an overview ScienceDirect Topics

Web6 Potential of wheat– Thinopyrum hybrids in bread wheat improvement. Members of the genus Thinopyrum (referred to as wheatgrasses) are perennials in habit and are long … WebDevelopment of wheat–alien translocation lines has facilitated practical utilization of alien species in wheat improvement. The production of a compensating Triticum aestivum–Thinopyrum bessarabicum whole-arm Robertsonian translocation (RobT) involving chromosomes 6D of wheat and 6E of Th. bessarabicum (2n = 2x = 14, EE) … WebThinopyrum bessarabicum (T. Săvulescu & T. Rayss, 1923) A. Löve, 1980 is diploid (2n=2x=14, JJ or EbEb), perennial self-fertilizing rhizomatous maritime beach grass, which is phylogenetically close to another diploid wheatgrass species, Agropyron elongatum (N. Host, 1797) P. de Beauvois, 1812. The detailed karyotype of Th. bessarabicum was … crystal dawn parsons

Molecular-cytogenetic analysis of diploid wheatgrass Thinopyrum ...

Genetic variation among and within tritipyrum (Thinopyrum bessarabicum …

WebMar 6, 2024 · Background Partial amphiploids created by crossing octoploid tritelytrigia(2n = 8× = 56, AABBDDEE) and Thinopyrum intermedium (2n = 6× = 42, StStJJJSJS) are important intermediates in wheat breeding because of their resistance to major wheat diseases. We examined the chromosome compositions of five wheat-Th. intermedium partial … WebHomoeology of Thinopyrum bessarabicum chromosomes with wheat have already been explained in another study carried out by William and Mujeeb-Kazi (1995) WILLIAM, M.D. and MUJEEB-KAZI, A., 1995. Biochemical and molecular diagnostics of Thinopyrum bessarabicum chromosomes in Triticurn aestivum germ plasm. dwarf red leaf treeWebFeb 15, 2011 · Thinopyrum sartorii has one genome basically unchanged from the Jb genome of T. bessarabicum while another is a modified Je genome of T. elongatum. One genome of T. junceiforme is modified from Jb ... crystal dawn parker

"WebJan 1, 2011 · Primary hexaploid tritipyrum lines are amphiploids between Triticum durum and Thinopyrum bessarabicum, which can set seed in at least 250 mM NaCl. Genetic variation within and among 14 lines of ... " - Thinopyrum bessarabicum

Thinopyrum bessarabicum

Introgression of salt-tolerance genes from Thinopyrum …

WebNov 9, 2024 · Thinopyrum bessarabicum (2n = 2x = 14, JJ) is an important source for new genetic variation for wheat improvement due to its salinity tolerance and disease resistance. Its practical utilisation in ... WebApr 9, 2024 · Multicolour genomic in situ hybridization (mcGISH) using total genomic DNA probes from Thinopyrum bessarabicum (Săvulescu & Rayss, 1923) Á. Löve, 1984 (genome Jb or Eb, 2n = 14), and ...

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WebPowdery mildew caused by Blumeria graminis f. sp. tritici is a devastating disease that reduces wheat yield and quality worldwide. The exploration and utilization of new resistance genes from wild wheat relatives is the most effective strategy against this disease. Psathyrostachys huashanica Keng f. ex P. C. Kuo (2n = 2x = 14, NsNs) is an important … WebIn this study, we report the development of Thinopyrum bessarabicum-and Secale anatolicum-specific EST-STS markers and their application in tracing respective alien chromatin introgressions in wheat. The parental lines, Chinese Spring (CS), ISR991.1 (CS/ Th. bessarabicum amphidiploid), and ISR1049.2 (CS/ Secale anatolicum amphidiploid), …

WebThinopyrum junceum, commonly named sand couch-grass, is a species of grass in the family Poaceae. It is found in Europe and temperate Asia, and grows from rhizomes. They … WebThinopyrum bessarabicum Savul. and Rayss, which grov^^s on the Black Sea shore in the Crimea, are tolerant to high levels of NaCl. Thus the introgression of genes conferring salt …

WebCharacterization of wheat-Thinopyrum bessarabicum genetic stock for stripe rust and Karnal bunt resistance Brazilian Journal of Biology 10.1590/1519-6984.246440 Web开馆时间：周一至周日7:00-22:30 周五 7:00-12:00; 我的图书馆

WebMolecular cytogenetic characterization of novel wheat-Thinopyrum bessarabicum recombinant lines carrying intercalary translocations Chromosoma August 15, 2015 Other authors. See publication. Development and molecular characterization of wheat- 'Aegilops longissima' derivatives with high grain micronutrients Australian ...

Web全部检索; 电子图书; 电子期刊; 纸本馆藏; 南通市公共图书馆 dwarf red maple treeWebDec 10, 2024 · Background Tetraploid Thinopyrum elongatum (2n = 4x = 28) is a promising source of useful genes, including those related to adaptability and resistance to diverse biotic (Fusarium head blight, rust, powdery mildew, and yellow dwarf virus) and abiotic (cold, drought, and salt) stresses. However, gene transfer rates are low for this species and … crystal dawn phillipsWebThinopyrum bessarabicum (2n = 14; JJ) was successfully crossed with T. elongatum (2n = 14; EE) but the reciprocal cross failed. Five of the 19 F1 plants headed in a greenhouse without being vernalized. Spikes of F1 hybrids were intermediate to those of the parents for number of florets per spike, glume length, and the first rachis internode ... dwarf red leg hermit crab dwarf red mulberry treeWebThinopyrum bessarabicum Savul. and Rayss, which grov^^s on the Black Sea shore in the Crimea, are tolerant to high levels of NaCl. Thus the introgression of genes conferring salt tolerance from Th. bessarabicum into Triticum aestivum is one way in which salt-tolerant wheat varieties can be produced. This paper reviews the progress made dwarf red powderpuffWebNov 3, 2024 · Abstract. Thinopyrum bessarabicum (2n = 2x = 14, JJ) is an important source for new genetic variation for wheat improvement due to its salinity tolerance and disease resistance.Its practical utilisation in wheat improvement can be facilitated through development of genome-wide introgressions leading to a variety of different wheat–Th. … dwarf red pine topiaryWebSep 14, 2016 · Four Th. bessarabicum-specific oligo probes were developed based on genomic DNA sequences of Th. bessarabicum chromosome arm 4JL, and one of them (oligo DP4J27982) was pooled with the oligo ... dwarf red maple tree facts