Evaluating technological quality of cultivated Triticum species, interspecific, and intergeneric hybrids for wheat-based products and breeding programs

Akman, Hayati; Karaduman, Yaşar

doi:10.1016/j.jcs.2021.103188

Cited by 7 publications

(2 citation statements)

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“…In order to convert ancient grains into food products with acceptable techno‐functional properties, dough’s rheological behavior has to be considered. Available literature data, dedicated exclusively to evaluation of technological usefulness of ancient wheat, are commonly focused on quantity and quality of gluten as well as on rheological parameters of individual variety determined by using farinograph, extensograph, and alveograph (Akman & Karaduman, 2021; Cappelli et al., 2018; Sobczyk et al., 2017). Taking into account that conventional bread making process is designed for common and modern wheat, further research, focused on the evaluation of rheological properties, is needed in order to optimize technological processing and formulations to fit compositional and morphological characteristics of ancient wheat varieties.…”

Section: Introductionmentioning

confidence: 99%

Rheological behavior of emmer, spelt and khorasan flours

Hadnađev

Tomić

Škrobot

et al. 2021

Food Processing Preservation

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Wheat is one of the major world agricultural products, extensively grown worldwide due to the unique dough rheological properties and the bread-baking quality of its flour (Arzani & Ashraf, 2017). According to EUROSTAT (2020), in 2019, the harvested production of cereals in the EU-27 was 299.3 million tons from which common wheat and spelt account for 131.8 million tons or 44% of total cereals production.Cultivated area of common wheat and spelt in EU in 2019 was 24.2 million ha (EUROSTAT, 2020). On the other hand, the production of the ancient wheat species, such as, diploid einkorn (Triticum monococcum L.), tetraploid emmer (T. dicoccum L.), and hexaploid spelt (T. spelta L.) is suppressed (Geisslitz et al., 2018). In Serbia, spelt is cultivated on the area of 157.9 ha, mostly in the northern region called Vojvodina (120.04 ha) (Vojnov et al., 2020), while emmer and khorasan are produced in a significantly smaller scale compared to spelt. The main reason behind this is low yield (Geisslitz et al., 2018), difficulties related to the processing of grains, as well as inferior technological quality (Arzani & Ashraf, 2017) compared to the common wheat. Regardless of these shortcomings, ancient wheat varieties are considered environment friendly because of its disease resistance and low fertilizer input. Moreover, considering high adaptability to the altered climatic conditions, ancient wheat represents a valuable genetic resource of interest to breeders (Boukid et al., 2018).

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Section: Introductionmentioning

confidence: 99%

Rheological behavior of emmer, spelt and khorasan flours

Hadnađev

Tomić

Škrobot

et al. 2021

Food Processing Preservation

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“…In the present study, the seminal root number was comparatively low for T. turanicum accession (1) at 3.7 and medium for Triticum turanicum accessions (2) and (3) at 4.2, whereas T. polonicum and 'Türköz' exhibited the highest number of seminal roots. It is worth noting that in previous studies conducted by Wang et al (2002) and Akman and Karaduman (2021), T. polonicum and T. turanicum genotypes displayed notably higher thousand-grain weight compared to other genotypes. Therefore, the observations differ from the findings indicating a positive relationship between thousand kernel weight and seminal root number reported by Ruiz et al (2018) andXu et al (2021), suggesting some inconsistencies in the results.…”

Section: Number Of Seminal and Nodal Rootsmentioning

confidence: 77%

Unrevalling phenotypic diversity of root system architecture in ancient wheat species versus modern wheat cultivars

AKMAN,

YILDIRIM,

BAĞCI

2023

Not Sci Biol

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Understanding the phenotypic variability in root system architecture and root-shoot relationships across different growth stages of wheat is of utmost importance for the improvement of genotypes with enhanced nutrient uptake and resource-use efficiency. This study focused on identifying variations and relationships in the root and shoot characteristics of seven modern cultivars and twelve ancient wheat accessions of different species, including T. monococcum, T. turanicum, T. polonicum, T. mirabile, T. durum, and T. aestivum, during the early vegetative growth and stem elongation stages. The results demonstrated significant phenotypic variation among the genotypes for shoot traits, root biomass, rooting depth, R/S ratio, and seminal and nodal root numbers. When considering both growth stages, the dry land-adapted cultivar ‘Taner’ and ancient wheat species, such as T. turanicum (2) and T. monococcum (1) accessions, exhibited deeper roots, which can enhance access to water in drought-prone areas. Furthermore, it was observed that modern wheat cultivars and T. turanicum accessions exhibited increased root biomass, suggesting a higher allocation of resources towards root growth, which could potentially enhance nutrient uptake. Conversely, T. monococcum accessions and T. mirabile revealed lower root biomass compared to other ancient species and modern cultivars. Additionally, the unrooted cluster analysis based on root biomass, rooting depth, and root to shoot ratio at both growth stages indicated a distinct separation of T. monococcum accessions and T. mirabile from other genotypes. Overall, these findings underscore the importance of phenotypic diversity in root traits for crop improvement and adaptation to varying environments. Identifying genotypes with desirable root characteristics can enhance nutrient and water uptake efficiencies, leading to increased crop productivity and sustainability.

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