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References80
Newest
Published on Dec 1, 2017in Scientific Reports4.01
Fa Cui11
Estimated H-index: 11
(CAS: Chinese Academy of Sciences),
Na Zhang4
Estimated H-index: 4
(CAS: Chinese Academy of Sciences)
+ 13 AuthorsXueqiang Zhao17
Estimated H-index: 17
(CAS: Chinese Academy of Sciences)
In crop plants, a high-density genetic linkage map is essential for both genetic and genomic researches. The complexity and the large size of wheat genome have hampered the acquisition of a high-resolution genetic map. In this study, we report a high-density genetic map based on an individual mapping population using the Affymetrix Wheat660K single-nucleotide polymorphism (SNP) array as a probe in hexaploid wheat. The resultant genetic map consisted of 119 566 loci spanning 4424.4 cM, and 119 00...
Published on Dec 1, 2017in BMC Genomics3.50
Pasqualina Colasuonno8
Estimated H-index: 8
(University of Bari),
Maria Luisa Lozito3
Estimated H-index: 3
(University of Bari)
+ 10 AuthorsKelly Houston10
Estimated H-index: 10
(James Hutton Institute)
In plants carotenoids play an important role in the photosynthetic process and photo-oxidative protection, and are the substrate for the synthesis of abscisic acid and strigolactones. In addition to their protective role as antioxidants and precursors of vitamin A, in wheat carotenoids are important as they influence the colour (whiteness vs. yellowness) of the grain. Understanding the genetic basis of grain yellow pigments, and identifying associated markers provide the basis for improving whea...
Published on Jun 1, 2017in Theoretical and Applied Genetics3.93
Anna Nadolska-Orczyk17
Estimated H-index: 17
,
Izabela K. Rajchel2
Estimated H-index: 2
+ 1 AuthorsSebastian Gasparis9
Estimated H-index: 9
Key message Current development of advanced biotechnology tools allows us to characterize the role of key genes in plant productivity. The implementation of this knowledge in breeding strategies might accelerate the progress in obtaining high-yielding cultivars.
Published on May 1, 2017in Euphytica1.53
Hongxia Zhang2
Estimated H-index: 2
(NWAFU: Northwest A&F University),
Fangning Zhang2
Estimated H-index: 2
(NWAFU: Northwest A&F University)
+ 3 AuthorsLingjian Ma2
Estimated H-index: 2
(NWAFU: Northwest A&F University)
Association mapping is a method to identify associations between target traits and genetic markers based on linkage disequilibrium (LD) of a quantitative trait locus. Synthetic hexaploid wheat (SHW) is derived from a cross between Triticum durum Desf. and Aegilops tauschii Coss. that enhances genetic diversity and broadens breeding resources. In this study, phenotypic diversity in 110 wheat accessions (86 SHW germplasm specimens and 24 conventional wheat varieties) was evaluated quantitatively f...
Published on Apr 1, 2017in New Phytologist7.30
Zifeng Guo4
Estimated H-index: 4
(Leibniz Association),
Dijun Chen19
Estimated H-index: 19
(Leibniz Association)
+ 3 AuthorsThorsten Schnurbusch25
Estimated H-index: 25
(Leibniz Association)
Summary Increasing grain yield is still the main target of wheat breeding; yet today's wheat plants utilize less than half of their yield potential. Owing to the difficulty of determining grain yield potential in a large population, few genetic factors regulating floret fertility (i.e. the difference between grain yield potential and grain number) have been reported to date. In this study, we conducted a genome-wide association study (GWAS) by quantifying 54 traits (16 floret fertility traits an...
Published on Jan 4, 2017in Agronomy
Pushpendra K. Gupta27
Estimated H-index: 27
,
H. S. Balyan29
Estimated H-index: 29
,
Vijay Gahlaut8
Estimated H-index: 8
In recent years, with climate change, drought stress has been witnessed in many parts of the world. In many irrigated regions also, shortage of water supply allows only limited irrigation. These conditions have an adverse effect on the productivity of many crops including cereals such as wheat. Therefore, genetics of drought/water stress tolerance in different crops has become a priority area of research. This research mainly involves use of quantitative trait locus (QTL) analysis (involving bot...
Published on Sep 29, 2016in Frontiers in Plant Science4.11
Angelica Giancaspro12
Estimated H-index: 12
(University of Bari),
S. L. Giove10
Estimated H-index: 10
(University of Bari)
+ 2 AuthorsAgata Gadaleta19
Estimated H-index: 19
(University of Bari)
Fusarium head blight (scab) is one of the most widespread and damaging diseases of wheat, causing grain yield and quality losses and production of harmful mycotoxins. Development of resistant varieties is hampered by lack of effective resistance sources in the tetraploid wheat primary gene pool. Here we dissected the genetic basis of resistance in a new durum wheat (Triticum turgidum ssp. durum) Recombinant Inbred Lines population obtained by crossing an hexaploid resistant line and a durum susc...
Published on Jun 1, 2016in Crop Journal
Han Zhang1
Estimated H-index: 1
(Ministry of Science and Technology),
Jiansheng Chen7
Estimated H-index: 7
(Ministry of Science and Technology)
+ 4 AuthorsJichun Tian14
Estimated H-index: 14
(Ministry of Science and Technology)
Abstract Spike number per m 2 (SN), kernel number per spike (KNPS) and thousand-kernel weight (TKW) are the three main components determining wheat ( Triticum aestivum L.) yield. To evaluate the relationships among them a doubled haploid (DH) population consisting of 168 lines grown at three locations for three years was analyzed by unconditional and conditional QTL mapping. Thirty-three unconditional QTL and fifty-nine conditional QTL were detected. Among them, two QTL ( QSN-DH-2B and QSN-DH-3A...
Published on May 1, 2016in Plant Biotechnology Journal6.84
Lin Ma2
Estimated H-index: 2
(NWAFU: Northwest A&F University),
Tian Li6
Estimated H-index: 6
+ 3 AuthorsXueyong Zhang15
Estimated H-index: 15
Summary Grain size is a dominant component of grain weight in cereals. Earlier studies have shown that OsGS5 plays a major role in regulating both grain size and weight in rice via promotion of cell division. In this study, we isolated TaGS5 homoeologues in wheat and mapped them on chromosomes 3A, 3B and 3D. Temporal and spatial expression analysis showed that TaGS5 homoeologues were preferentially expressed in young spikes and developing grains. Two alleles of TaGS5-3A, TaGS5-3A-T and TaGS5-3A-...
Published on Apr 5, 2016in PLOS ONE2.78
Ilaria Marcotuli7
Estimated H-index: 7
(University of Bari),
Kelly Houston10
Estimated H-index: 10
(James Hutton Institute)
+ 5 AuthorsAgata Gadaleta19
Estimated H-index: 19
(University of Bari)
Non-starch polysaccharides (NSPs) have many health benefits, including immunomodulatory activity, lowering serum cholesterol, a faecal bulking effect, enhanced absorption of certain minerals, prebiotic effects and the amelioration of type II diabetes. The principal components of the NSP in cereal grains are (1,3;1,4)-β-glucans and arabinoxylans. Although (1,3;1,4)-β-glucan (hereafter called β-glucan) is not the most representative component of wheat cell walls, it is one of the most important ty...
Cited By7
Newest
Published on Feb 7, 2019in Scientific Reports4.01
Rosa Pilolli12
Estimated H-index: 12
(National Research Council),
Agata Gadaleta (National Research Council)+ 4 AuthorsLinda Monaci24
Estimated H-index: 24
(National Research Council)
Over the last years, great efforts have been devoted to develop effective gluten detoxification strategies with a consequent detrimental alteration of the technological properties as well. Obtaining low-gluten products without affecting the rheological properties of wheat could still be considered a new challenge to face. In this investigation, we presented a comprehensive characterization of durum wheat genotypes aimed at identifying low gluten ones, which combine the potential lower toxicity/i...
Published on 2019in Cereal Research Communications0.71
K. Wajdzik (UP: Pedagogical University), G. Gołębiowska (UP: Pedagogical University)+ 3 AuthorsMaria Wędzony13
Estimated H-index: 13
(UP: Pedagogical University)
Published on 2019in PLOS ONE2.78
Shyryn Almerekova1
Estimated H-index: 1
,
B. Sariev1
Estimated H-index: 1
+ 7 AuthorsShiaoman Chao41
Estimated H-index: 41
Published on Jul 17, 2019in Frontiers in Plant Science4.11
Shu-Bin Wang1
Estimated H-index: 1
,
Steven S. Xu31
Estimated H-index: 31
+ 3 AuthorsGuangmin Xia11
Estimated H-index: 11
Published on Jul 9, 2019in International Journal of Molecular Sciences4.18
Amine Slim , Luciana Piarulli4
Estimated H-index: 4
+ 6 AuthorsGiacomo Mangini14
Estimated H-index: 14
The Tunisian durum wheat germplasm includes modern cultivars and traditional varieties that are still cultivated in areas where elite cultivars or intensive cultivation systems are not suitable. Within the frame of a collection program of the National Gene Bank of Tunisia (NGBT), durum wheat germplasm was collected from different Tunisian agro-ecological zones. The collected samples were studied using simple sequence repeats (SSRs) markers to explore the genetic diversity and evaluate the geneti...
Published on Jul 9, 2019in Agronomy
Martina Roselló1
Estimated H-index: 1
,
C. Royo34
Estimated H-index: 34
+ 1 AuthorsJose Miguel Soriano3
Estimated H-index: 3
Roots are crucial for adaptation to drought stress. However, phenotyping root systems is a difficult and time-consuming task due to the special feature of the traits in the process of being analyzed. Correlations between root system architecture (RSA) at the early stages of development and in adult plants have been reported. In this study, the seminal RSA was analysed on a collection of 160 durum wheat landraces from 21 Mediterranean countries and 18 modern cultivars. The landraces showed large ...
Published on Jun 1, 2019in Food Research International3.58
Donatella Bianca Maria Ficco12
Estimated H-index: 12
(Canadian Real Estate Association),
Barbara Prandi9
Estimated H-index: 9
(University of Parma)
+ 8 AuthorsStefano Sforza33
Estimated H-index: 33
(University of Parma)
Abstract Old wheat genotypes are perceived by consumers as healthier than modern ones. The release of gluten peptides with in vitro digestion and the content of potentially prebiotic carbohydrates ( i.e. resistant fraction of starch and cell-wall associated dietary fiber) were evaluated in tetraploid wheats, namely 9 old and 3 modern Triticum turgidum ssp. genotypes . Simulated digestion of wholemeal flours yielded 152 major peptides, 59 of which were attributed a sequence. Principal component a...
Published on Apr 18, 2019in Frontiers in Plant Science4.11
Francesca Desiderio9
Estimated H-index: 9
,
Leila Zarei4
Estimated H-index: 4
+ 10 AuthorsRaffaella Battaglia2
Estimated H-index: 2
Kernel size and shape are important parameters determining the wheat profitability, being main determinants of yield and its technological quality. In this study, a segregating population of 118 recombinant inbred lines derived from a cross between the Iranian durum landrace accession ‘Iran_249’ and the Iranian durum cultivar ‘Zardak’ was used to investigate durum wheat kernel morphology factors and their relationships with kernel weight, and to map the corresponding QTLs. A high density genetic...
Published on Apr 1, 2019in Planta3.06
Domenica Nigro8
Estimated H-index: 8
(University of Bari),
Agata Gadaleta19
Estimated H-index: 19
(University of Bari)
+ 6 AuthorsAntonio Blanco32
Estimated H-index: 32
(University of Bari)
Main conclusion Stable QTL for grain protein content co-migrating with nitrogen-related genes have been identified by the candidate genes and genome-wide association mapping approaches useful for marker-assisted selection. Grain protein content (GPC) is one of the most important quality traits in wheat, defining the nutritional and end-use properties and rheological characteristics. Over the years, a number of breeding programs have been developed aimed to improving GPC, most of them having been...
View next paperGenome wide linkage disequilibrium in Chinese asparagus bean (Vigna. unguiculata ssp. sesquipedialis) germplasm: implications for domestication history and genome wide association studies