1
|
Klindworth DL, Salsman E, Underdahl J, Elias EM, Green AJ, Dykes L, Faris JD, Xu SS. Linkage drag analysis in three Aegilops speltoides introgressions carrying Sr47 in modern durum and hard red spring wheat germplasm. TAG. THEORETICAL AND APPLIED GENETICS. THEORETISCHE UND ANGEWANDTE GENETIK 2023; 136:168. [PMID: 37410182 DOI: 10.1007/s00122-023-04409-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Accepted: 06/22/2023] [Indexed: 07/07/2023]
Abstract
KEY MESSAGE Yield and quality tests of wheat lines derived from RWG35 show they carry little, or no linkage drag and are the preferred source of Sr47 for stem rust resistance. Three durum wheat (Triticum turgidum L. subsp. durum) lines, RWG35, RWG36, and RWG37 carrying slightly different Aegilops speltoides introgressions, but each carrying the Sr47 stem rust resistance gene, were backcrossed to three durum and three hard red spring (HRS) wheat (Triticum aestivum L.) cultivars to produce 18 backcross populations. Each population was backcrossed to the recurrent parent six times and prepared for yield trials to test for linkage drag. Lines carrying the introgression (S-lines) were compared to euploid sibling lines (W-lines) and their parent. Yield trials were conducted from 2018 to 2021 at three locations. Three agronomic and several quality traits were studied. In durum, lines derived from RWG35 had little or no linkage drag. Lines derived from RWG36 and RWG37 still retained linkage drag, most notably involving yield and thousand kernel weight, but also test weight, falling number, kernel hardness index, semolina extract, semolina protein content, semolina brightness, and peak height. In HRS wheat, the results were more complex, though the general result of RWG35 lines having little or no linkage drag and RWG36 and RWG37 lines retaining linkage drag still applied. But there was heterogeneity in the Glenn35S lines, and Linkert lines had problems combining with the Ae. speltoides introgressions. We concluded that introgressions derived from RWG35 either had eliminated linkage drag or any negative effects were minor in nature. We recommend that breeders who wish to incorporate Sr47 into their cultivars should work exclusively with germplasm derived from RWG35.
Collapse
Affiliation(s)
- Daryl L Klindworth
- USDA-ARS, Cereal Crops Research Unit, Edward T. Schafer Agricultural Research Centre, 1616 Albrecht Blvd, Fargo, ND, 58102-2765, USA
| | - Evan Salsman
- Department of Plant Sciences, North Dakota State University, Dep. 7670, P.O. Box 6050, Fargo, ND, 58108, USA
| | - Jesse Underdahl
- Department of Plant Sciences, North Dakota State University, Dep. 7670, P.O. Box 6050, Fargo, ND, 58108, USA
| | - Elias M Elias
- Department of Plant Sciences, North Dakota State University, Dep. 7670, P.O. Box 6050, Fargo, ND, 58108, USA
| | - Andrew J Green
- Department of Plant Sciences, North Dakota State University, Dep. 7670, P.O. Box 6050, Fargo, ND, 58108, USA
| | - Linda Dykes
- USDA-ARS, Cereal Crops Research Unit, Edward T. Schafer Agricultural Research Centre, 1616 Albrecht Blvd, Fargo, ND, 58102-2765, USA
| | - Justin D Faris
- USDA-ARS, Cereal Crops Research Unit, Edward T. Schafer Agricultural Research Centre, 1616 Albrecht Blvd, Fargo, ND, 58102-2765, USA
| | - Steven S Xu
- USDA-ARS, Crop Improvement and Genetics Research Unit, Western Regional Research Center, 800 Buchanan Street, Albany, CA, 94710, USA.
| |
Collapse
|
2
|
Jaroszewska A, Jedrejek D, Sobolewska M, Kowalska I, Dzięcioł M. Mineral, Nutritional, and Phytochemical Composition and Baking Properties of Teff and Watermelon Seed Flours. Molecules 2023; 28:molecules28073255. [PMID: 37050018 PMCID: PMC10096663 DOI: 10.3390/molecules28073255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Revised: 03/29/2023] [Accepted: 04/03/2023] [Indexed: 04/14/2023] Open
Abstract
Demonstrated limitations in the mineral and nutritional composition of refined flours have led to calls for the possibility of enriching them with health-promoting supplements, such as high-value non-cereal seeds. Teff and watermelon seeds have been found suitable for the production of gluten-free flour, but so far, their potential to enrich conventional baking flours has not been comprehensively studied. Hence, the present study aimed at farinographic evaluation of dough based on refined wheat flour with additions of whole white teff (TF) and watermelon seed (WSF) and pomace (DWSF) flours (tested levels 10%, 20%, and 30%), as well as possibly extensive chemical characterization of the plant material tested, including LC-MS/MS, GC-MS, total phenolics, flavonoids, melatonin, and antioxidant potential. Most of the rheological traits were improved in the flour mixtures compared to the base white flour: development time and quality number (above 1.6-fold increase), softening and stability time (up to 1.3-fold change), and water absorption (up to 6%). Overall, the best results were achieved after the addition of watermelon seed pomace. The DWSF material was characterized by the highest levels of P, Mg, Na (7.5, 1.7, 0.4 g/kg, respectively), and Fe and Zn (124 and 27 mg/kg), while TF was the richest in Ca (0.9 g/kg) and Mn (43 mg/kg). Protein and fat levels were significantly higher in watermelon seeds compared to teff (about double and up to 10-fold, respectively). Phytochemical analyses highlighted the abundance of phenolics, especially flavones, in TF, WSF and DWSF flours (244, 93, and 721 mg/kg, respectively). However, the value of total polyphenols was low in all materials (<2 mg GAE/g), which also correlates with the low antioxidant potential of the samples. Watermelon seed pomace was characterized by significantly higher melatonin concentration (60 µg/kg) than teff (3.5 µg/kg). This study provides new information on the chemical composition and application opportunities of teff and watermelon seeds.
Collapse
Affiliation(s)
- Anna Jaroszewska
- Department of Agroengineering, Faculty of Environmental Management and Agriculture, West Pomeranian University of Technology in Szczecin, Pawła VI Street, 71-459 Szczecin, Poland
| | - Dariusz Jedrejek
- Department of Biochemistry and Crop Quality, Institute of Soil Science and Plant Cultivation-State Research Institute, Czartoryskich 8 Street, 24-100 Puławy, Poland
| | - Magdalena Sobolewska
- Department of Agroengineering, Faculty of Environmental Management and Agriculture, West Pomeranian University of Technology in Szczecin, Pawła VI Street, 71-459 Szczecin, Poland
| | - Iwona Kowalska
- Department of Biochemistry and Crop Quality, Institute of Soil Science and Plant Cultivation-State Research Institute, Czartoryskich 8 Street, 24-100 Puławy, Poland
| | - Małgorzata Dzięcioł
- Department of Chemical Organic Technology and Polymeric Materials, Faculty of Chemical Technology and Engineering, West Pomeranian University of Technology in Szczecin, Piastów Ave. 42, 71-065 Szczecin, Poland
| |
Collapse
|
3
|
Nisha R, Nickhil C, Pandiarajan T, Pandiselvam R, Jithender B, Kothakota A. Chemical, functional, rheological and structural properties of broken rice–barnyard millet–green gram grits blend for the production of extrudates. J FOOD PROCESS ENG 2023. [DOI: 10.1111/jfpe.14324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/17/2023]
Affiliation(s)
- R. Nisha
- Department of Agricultural Engineering Nehru Institute of Technology Coimbatore Tamil Nadu India
| | - C. Nickhil
- Department of Food Engineering and Technology Tezpur University (A Central University) Tezpur Assam India
| | - T. Pandiarajan
- Department of Food Process Engineering Tamil Nadu Agricultural University Coimbatore Tamil Nadu India
| | - R. Pandiselvam
- Physiology, Biochemistry and Post‐Harvest Technology Division ICAR‐Central Plantation Crops Research Institute (CPCRI) Kasaragod Kerala India
| | - Bhukya Jithender
- School of Agriculture and Bio‐Engineering, Centurion University Technology and Management Paralakhemundi Odisha India
| | - Anjineyulu Kothakota
- Agro‐Processing & Technology Division CSIR‐National Institute for Interdisciplinary Science and Technology (NIIST) Thiruvananthapuram Kerala India
| |
Collapse
|
4
|
The Effects of the Mixed Fermentation of Honeysuckle Cereal Mixed Flour on the Dough Characteristics and Bread Quality. FERMENTATION-BASEL 2023. [DOI: 10.3390/fermentation9030271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/12/2023]
Abstract
This study investigated the effects of the mixed solid fermentation of honeysuckle cereal mixed flour with lactic acid bacteria and yeast on dough characteristics and bread quality. Honeysuckle powder and whole wheat flour were mixed to make reconstituted cereal flour, and yeast and Lactobacillus plantarum were implanted and mixed to make dough for fermentation. The dynamic rheological properties of the dough were determined, and the properties of the reconstituted cereal flour bread were determined, including the texture characteristics and color; then, the sensory evaluation and antioxidant capacity of the bread were determined. The storage modulus (G′) and loss modulus (G″) of the dough increased gradually with the increase in the honeysuckle powder content, and the loss tangent value, tanδ (G″/G′), was less than 1.0. The loss tangent value of the dough had no significant change (p > 0.05) with the increase in honeysuckle powder content; the L* value of the bread decreased from 88.50 to 76.00, the a* value increased from −1.87 to 0.79, and the b* value decreased from 21.04 to 13.68 with the increase in the amount of honeysuckle powder. When the honeysuckle powder addition was 4%, the reconstituted cereal bread was bright yellow and gave off a hint of bean and wheat flavor and had the best taste and quality. The hardness, chewiness, and the recovery of the bread decreased when the content of the honeysuckle powder was in the range of 0~4%, but the elasticity and the antioxidant and antiaging activity of the bread increased significantly (p > 0.05). It was determined that the best content of honeysuckle powder was 4%. The mixed microbial fermentation of honeysuckle cereal mixed flour can improve the quality and enhance the nutritional value of bread.
Collapse
|
5
|
Pasting and Dough Rheological Properties of Ackee ( Blighia sapida) Aril Flour: A Contribution to the Search for Wheat Flour Substitutes. INTERNATIONAL JOURNAL OF FOOD SCIENCE 2021; 2021:5526912. [PMID: 33987437 PMCID: PMC8093073 DOI: 10.1155/2021/5526912] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Revised: 04/10/2021] [Accepted: 04/13/2021] [Indexed: 11/18/2022]
Abstract
Wheat is one of the most widely used cereals in the world. However, studies consider wheat flour doughs to be of low nutritional quality, as there is now greater public awareness of celiac disease and gluten intolerance. Therefore, consumers are demanding healthier and more varied food products. Consequently, wheat flour is being replaced fully or partially by flours from other sources with higher quality. Hence, the main objective of this work was to report the effect of blending wheat flour with ackee aril flour, until the total replacement of wheat flour, on pasting and dough rheological properties. Five different levels of blending were analyzed: wheat to ackee aril flour mass ratios of 100 : 0, 75 : 25, 50 : 50, 25 : 75, and 0 : 100. Pasting properties (pasting temperature, peak viscosity, ease of cooking, swelling power, final viscosity at 50 °C, and thixotropy) were analyzed; and steady-state shear measurements were used to obtain consistency coefficients (K) and flow behavior indexes (n) after data was fitted to the Power Law and Herschel-Bulkley models. The gradual addition of the ackee aril flour fraction produced an increase in ash, fat, protein, and fiber content; while water and carbohydrate content showed the opposite behavior in the obtained composite flour. Consequently, the partial or full replacement of wheat flour changed the rheological properties of the produced doughs, as well as the quality of the final product. These changes were mostly related to the protein and carbohydrate content of the ackee aril flour fraction. In general, doughs showed a pseudoplastic behavior with thixotropy whose viscosity decreased as the addition of ackee aril flour was increased. Pasting properties of blends involving 25 %-75 % ackee aril flour demonstrate the feasibility of including these flours in products subjected to high processing temperatures such as canned products or even to produce chips and pasta.
Collapse
|
6
|
Walde SG, Agrawal S, Mittal S. Development of multigrain chapatti with spices mix to enhance the nutritional values and their storage study. Journal of Food Science and Technology 2021; 58:1132-1142. [PMID: 33678895 DOI: 10.1007/s13197-020-04627-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 05/25/2020] [Accepted: 07/03/2020] [Indexed: 11/26/2022]
Abstract
The present investigation was carried out to study the effect of various levels of various multigrain viz., finger millet, pearl millet and fenugreek powder on chapatti (Multigrain chapatti with spices). The multigrain powders were blended in whole-wheat flour along with spices and chapatti flour mixes were prepared. Chapatti composite flour was evaluated for proximate analysis, colour, rheological (viz, amylographic and farinographic) properties and compared with control wheat flour chapatti. Farinograph properties showed that in general dough development time increased in the composite flours. The pasting temperature, peak viscosity, hot paste viscosity, cold paste viscosity, breakdown, setback values were influenced by the addition of other grain flour to wheat flour. The chapatti was evaluated for proximate composition viz. moisture, ash, alcoholic acidity, protein, fat, dietary fiber, carbohydrate, calorific values; sensory analysis, colour determination, texture and microbial analysis. Chapatti prepared with composite flour with finger millet, pearl millet and fenugreek powder were found to be superior over the control chapatti sample. Storage studies of chapatti were carried out for a period of one month at room temperature 25 ± 2 °C and freezer at 4 °C and were found to be suitable for consumption and palatable with desirable characteristics of sensory, texture, appearance, colour and aroma.
Collapse
Affiliation(s)
- S G Walde
- Department of Flour Milling, Baking and Confectionery Technology, CSIR-Central Food Technological Research Institute, Mysore, 570020 India
| | - Shivani Agrawal
- Department of Flour Milling, Baking and Confectionery Technology, CSIR-Central Food Technological Research Institute, Mysore, 570020 India
| | - Sneha Mittal
- Department of Flour Milling, Baking and Confectionery Technology, CSIR-Central Food Technological Research Institute, Mysore, 570020 India
| |
Collapse
|