Triticum durum breeding and improvement

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WebMar 7, 2024 · WEW has been shown to have two lineages of diversity which could be exploited for wheat improvement via genetic introgression: the western lineage, … WebAiming to breed and deduce a new durum wheat cultivar (Triticum turgidum var. durum), an extent breeding program was carried out by introducing durum wheat genotypes from international nurseries of CIMMYT which included IDYT29 in 1997. Screening, grain yield and growth traits were evaluated at Al-Tuwaitha and Al-Latifyia Experimental Stations ...

Utilizing Genetic Resources for Agronomic Trait Improvement

WebTriticum turgidum durum is a ANNUAL growing to 1 m (3ft 3in). It is not frost tender. It is in flower from June to July, and the seeds ripen from August to September. The species is hermaphrodite (has both male and … WebMay 14, 2024 · Background: Plant breeding requires numerous generations to be cycled and evaluated before an improved cultivar is released. This lengthy process is required to introduce and test multiple traits of interest. However, a technology for rapid generation advance named 'speed breeding' was successfully deployed in bread wheat (Triticum … tricare west region provider number

Harnessing the diversity of wild emmer wheat for genetic …

WebOct 26, 2024 · We also investigated the paired improvement events (domesticated emmer versus durum, and landraces versus cultivars) to examine convergent adaptation of … WebOct 12, 2024 · Durum wheat (Triticum turgidum ssp. durum) is a tetraploid wheat species (2n = 28) planted annually on an estimated area of 18 million ha, representing … Webfrom this study will allow durum wheat breeders to choose low-Cd lines as parents for their breeding programmes. Materials and Methods Plant material: A panel of 311 T. durum (125 cultivars, 160 ... tricare west region insurance

Genetic diversity in Ethiopian Durum Wheat (Triticum turgidum var …

Evaluation of durum wheat lines derived from interspecific

WebAbstract The multiple derivative lines (MDLs) characterized in this study offer a promising strategy for harnessing the diversity of wild emmer wheat for durum and bread wheat … WebDurum wheat (2 n = 28, AABB, Triticum turgidum L. ssp. durum) is the most commonly cultivated form of allotetraploid wheat and is grown on 8% of the world’s wheat area (FAOStat, 2016 ). It originated in the Mediterranean region and is used to make pasta and semolina products (Ren et al., 2013 ). tricare west sar formWebFeb 23, 2005 · The main results in the improvement of endosperm carotenoid levels in rice, maize and wheat are presented, considering the methodology used, either transgenic or non-transgenic; the breeding target, such as provitamin A or total carOTenoid content; the identification of new carotENogenic genes/alleles related to the available variation for this … tricare west retired military

"WebMay 1, 2024 · The high-cadmium allele, widespread among durum cultivars but undetected in wild emmer accessions, increased in frequency from domesticated emmer to modern durum wheat. The rapid cloning of... " - Triticum durum breeding and improvement

Triticum durum breeding and improvement

The Biology of Triticum turgidum ssp. durum (Durum Wheat)

WebHarnessing diversity in durum wheat (Triticum turgidum L.) to enhance climate resilience and micronutrient concentration through genetic and agronomic biofortification WebOct 12, 2024 · Durum wheat (Triticum turgidum ssp. durum) is a tetraploid wheat species (2n = 28) planted annually on an estimated area of 18 million ha, representing …

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WebAssociation mapping in durum wheat grown across a broad range of water regimes (154 citations) High-throughput SNP discovery and genotyping in durum wheat ( Triticum durum Desf.) (106 citations) Association mapping of leaf rust response in durum wheat. (66 citations) In her most recent research, the most cited papers focused on: Gene; Genetics ... WebDurum wheat (Triticum durum) is the preferred raw material for making bulgur, due to its natural properties of yellow color, hardness, low-swelling (high-amylose) starch, and …

WebDurum Wheat ( Triticum durum L.) Landraces Reveal Potential for the Improvement of Grain Carotenoid Esterification in Breeding Programs by María Dolores Requena-Ramírez 1, … Webimprovement. In this study, we performed an extensive genotypic and phenotypic characterization of a ... Mujeeb-Kazi, A. (2014) Stripe rust resistance in Triticum durum – T. monococcum and T. durum – T. urartu amphiploids. Australas. Plant ... durum wheat. Plant Breed. 117, 413–417. Blumenthal, C., Rawson, H.M. and McKenzie, E. (1996 ...

WebOne of these synthetics, syn14128, recorded a minimum reduction in thousand kernel weight (21%), chlorophyll content (2.56%), grain width (1.07%) despite minimum grain-filling … WebNov 12, 2024 · Emmer wheat (Triticum turgidum ssp. dicoccum) is an important gene source for wheat improvement but less studied in crosses with its descendant species durum (Triticum turgidum ssp. durum), especially in respect to the type of genetic components, intergenic interactions and the genetic mechanisms governing responses to …

WebAiming to breed and deduce a new durum wheat cultivar (Triticum turgidum var. durum), an extent breeding program was carried out by introducing durum wheat genotypes from …

WebThe goal of this study was to assess the bread-making potential of 97Emmer19, an Emmer wheat (Triticum turgidum L. var. dicoccum) and in breeding lines derived from crosses of 97Emmer19 with adapted durum wheat cultivars. 97Emmer19 and its progeny were evaluated in 2005 and 2006 along with five durum wheat cultivars. term assignmentWebAug 31, 2024 · The durum wheat improvement program at ICARDA (International Center for Agricultural Research in the Dry Areas) was among the few to extensively use primitive and wheat wild relative species in its breeding efforts (Nachit & Elouafi, 2004).A large number of lines issued from interspecific crosses are advanced every year for evaluation in the … term assurance ihtWebEvaluation of Triticum durum–Aegilops tauschiiderived primary synthetics as potential sources of heat stress tolerance for wheat improvement Published online by Cambridge University Press: 19 March 2024 Amandeep Kaur[Opens in a new window], Parveen Chhuneja[Opens in a new window], Puja Srivastava, Kuldeep Singh and term assuranceWebDurum wheat breeders focus on the simultaneous improvement of agronomic performance, disease resistance and grain quality traits. Agronomic traits include grain yield, drought … term asset definitionWebR.A. McIntosh, in Encyclopedia of Food Grains (Second Edition), 2016 Introduction. Common or bread wheat (Triticum aestivum L.) is an allohexaploid with 21 pairs (2n = 42) of chromosomes comprising three similar genomes (AA, BB, and DD) each of seven pairs.The species does not occur as a wild form; it evolved in agriculture about 9000 years ago. … term asset backed loan facilityWeb机译：八个旱地冬小麦品种（Triticum aestivum L）代表了1940年代至2010年代在中国陕西省广泛种植的那些品种，种植在可以避雨的地块上。对地块进行灌溉和干旱处理，以确定与产量进程相关的农艺和光合特性。从最早到最新研究的品种，成熟时的株高从140.7 cm降低 … termas victoriaWebApr 13, 2024 · They will be important in the future, especially in the European Union, due to the current restrictions on new technologies, such as gene editing, and new policies on sustainable agriculture (Farm to Fork and Biodiversity Strategies). However, the actual use of genetic resources in crop improvement is limited. tricare west therapist list