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Salinas-Moreno Y, Gálvez-Mariscal A, Severiano-Pérez P, Vázquez-Carrillo G, Trejo-Téllez L. Flavor and TASTE attributes and nutritional insights of maize tortillas from landraces of Mexican races. Heliyon 2024; 10:e28314. [PMID: 38571604 PMCID: PMC10988005 DOI: 10.1016/j.heliyon.2024.e28314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 03/13/2024] [Accepted: 03/15/2024] [Indexed: 04/05/2024] Open
Abstract
Maize tortilla is the best-recognized food product of Mexican gastronomy. Artisanal maize tortillas (AMT) are prepared with native maize varieties and a traditional process. The aims of this study were to identify sensory attributes, texture, and color in AMT that allow them to be differentiated from commercial tortillas, and to determine the chemical and mineral composition of both types of tortillas. Six landraces related to four Mexican maize races were used. Two commercial tortillas were included as references (tortillería and supermarket). Tortillas were subjected to sensory analysis by the modified Flash technique, texture and color were measured objectively and chemical and mineral analysis of all tortillas were evaluated. Lime taste and lime smell attributes were relevant to differentiate AMT from commercial tortillas; aftertaste and fracturability attributes were highly associated to supermarket tortillas. The fracturability attribute of tortillas is consider undesirable for taco preparation. Five of the six AMT were characterized by the presence of a layer, a characteristic that is associated with traditional tortilla made by Mexican consumer. Regarding chemical composition, supermarket tortillas exhibited the highest dietary fiber content (17.09%), but showed 30% more Na than AMT, with the exception of tortillas from Purepecha native variety. Besides, supermarket tortilla had 48.9% less Ca than AMT. The sensory attributes relevant to differentiate native maize tortillas from the commercial maize tortilla references were appearance, smell, and taste, while textural and color attributes played a lesser role.
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Affiliation(s)
- Y. Salinas-Moreno
- Laboratorio de Calidad de Cultivos para Uso Humano y Pecuario, Campo Experimental Centro Altos de Jalisco, Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias (INIFAP), Av. Biodiversidad 2470, CP47600, Tepatitlán de Morelos, Jalisco, Mexico
| | - A. Gálvez-Mariscal
- Departamento de Alimentos y Biotecnología, Facultad de Química, Universidad Nacional Autónoma de México (UNAM), CP, 04510, Ciudad de, Mexico
| | - P. Severiano-Pérez
- Departamento de Alimentos y Biotecnología, Facultad de Química, Universidad Nacional Autónoma de México (UNAM), CP, 04510, Ciudad de, Mexico
| | - G. Vázquez-Carrillo
- Laboratorio de Calidad de Maíz. Campo Experimental Valle de México, Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias (INIFAP), Km. 13.5 Carretera Los Reyes-Texcoco, Coatlinchan, Mpio, Edo. de, C.P., 56250, Texcoco, Mexico
| | - L.L. Trejo-Téllez
- Colegio de Postgraduados en Ciencias Agrícolas, Km 36.5, Carretera México-Texcoco, 56230, Montecillo, Texcoco, Mexico
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Wang Y, Bi Y, Jiang F, Shaw RK, Sun J, Hu C, Guo R, Fan X. Mapping and Functional Analysis of QTL for Kernel Number per Row in Tropical and Temperate-Tropical Introgression Lines of Maize ( Zea mays L.). Curr Issues Mol Biol 2023; 45:4416-4430. [PMID: 37232750 DOI: 10.3390/cimb45050281] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Revised: 05/10/2023] [Accepted: 05/16/2023] [Indexed: 05/27/2023] Open
Abstract
Kernel number per row (KNR) is an essential component of maize (Zea mays L.) grain yield (GY), and understanding its genetic mechanism is crucial to improve GY. In this study, two F7 recombinant inbred line (RIL) populations were created using a temperate-tropical introgression line TML418 and a tropical inbred line CML312 as female parents and a backbone maize inbred line Ye107 as the common male parent. Bi-parental quantitative trait locus (QTL) mapping and genome-wide association analysis (GWAS) were then performed on 399 lines of the two maize RIL populations for KNR in two different environments using 4118 validated single nucleotide polymorphism (SNP) markers. This study aimed to: (1) detect molecular markers and/or the genomic regions associated with KNR; (2) identify the candidate genes controlling KNR; and (3) analyze whether the candidate genes are useful in improving GY. The authors reported a total of 7 QTLs tightly linked to KNR through bi-parental QTL mapping and identified 21 SNPs significantly associated with KNR through GWAS. Among these, a highly confident locus qKNR7-1 was detected at two locations, Dehong and Baoshan, with both mapping approaches. At this locus, three novel candidate genes (Zm00001d022202, Zm00001d022168, Zm00001d022169) were identified to be associated with KNR. These candidate genes were primarily involved in the processes related to compound metabolism, biosynthesis, protein modification, degradation, and denaturation, all of which were related to the inflorescence development affecting KNR. These three candidate genes were not reported previously and are considered new candidate genes for KNR. The progeny of the hybrid Ye107 × TML418 exhibited strong heterosis for KNR, which the authors believe might be related to qKNR7-1. This study provides a theoretical foundation for future research on the genetic mechanism underlying KNR in maize and the use of heterotic patterns to develop high-yielding hybrids.
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Affiliation(s)
- Yuling Wang
- Institute of Resource Plants, Yunnan University, Kunming 650504, China
| | - Yaqi Bi
- Institute of Food Crops, Yunnan Academy of Agricultural Sciences, Kunming 650205, China
| | - Fuyan Jiang
- Institute of Food Crops, Yunnan Academy of Agricultural Sciences, Kunming 650205, China
| | - Ranjan Kumar Shaw
- Institute of Food Crops, Yunnan Academy of Agricultural Sciences, Kunming 650205, China
| | - Jiachen Sun
- College of Agronomy and Biotechnology, Yunnan Agricultural University, Kunming 650500, China
| | - Can Hu
- Institute of Resource Plants, Yunnan University, Kunming 650504, China
| | - Ruijia Guo
- Institute of Food Crops, Yunnan Academy of Agricultural Sciences, Kunming 650205, China
| | - Xingming Fan
- Institute of Food Crops, Yunnan Academy of Agricultural Sciences, Kunming 650205, China
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Shrestha S, Niraula D, Regmi S, Basnet S, Chhetri ST, Kandel BP. Performance evaluation and genetic parameters estimation of multi-companies maize hybrids in Lamahi Dang, Nepal. Heliyon 2023; 9:e14552. [PMID: 36967871 PMCID: PMC10031456 DOI: 10.1016/j.heliyon.2023.e14552] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 02/22/2023] [Accepted: 03/09/2023] [Indexed: 03/17/2023] Open
Abstract
Selection, a basic and crucial step of breeding, can be made efficient through the estimates of genetic parameters. Ten multi-company's maize hybrids and two Nepalese maize hybrids were used as standard checks and evaluated in a randomized complete block design with three replications. Analysis of variance for different characters revealed significant differences for most of the characters among the genotypes used. The phenotypic coefficient of variation (PCV) was observed to be higher than the genotypic coefficient of variation (GCV) for all traits studied suggesting those traits interacted with the environment. The traits under study showed a wide range of heritability estimates (24%-90%). Among the characters, highest heritability and genetic advance were recorded for grain yield. Path coefficient analysis showed that the plant height, ear weight, number of kernel rows cob-1 and number of kernel row-1 and thousand kernel weight showed positive direct effect on grain yield. Ear weight and number of kernels row-1 had significant and positive correlation with grain yield. Therefore, much attention should be given to ear weight and number of kernels row-1 as these traits are helpful for indirect selection. Star 9, 10V10, and Shrestha were observed as superior and yielded higher than Rampur Hybrid 10 and Khumal Hybrid 2 in terms of grain yield.
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Ahmad M, Hussain A, Dar A, Luqman M, Ditta A, Iqbal Z, Ahmad HT, Nazli F, Soufan W, Almutairi K, Sabagh AE. Combating iron and zinc malnutrition through mineral biofortification in maize through plant growth promoting Bacillus and Paenibacillus species. FRONTIERS IN PLANT SCIENCE 2023; 13:1094551. [PMID: 36816488 PMCID: PMC9929565 DOI: 10.3389/fpls.2022.1094551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Accepted: 12/19/2022] [Indexed: 06/18/2023]
Abstract
INTRODUCTION The burgeoning population of the world is causing food insecurity not only by less food availability but also by the malnutrition of essential nutrients and vitamins. Malnutrition is mostly linked with food having micronutrients lower than the optimal concentration of that specific food commodity and becoming an emerging challenge over the globe. Microbial biofortification in agriculture ensures nutritional security through microbial nitrogen fixation, and improved phosphate and zinc solubilization, which increase the uptake of these nutrients. The present study evaluates the novel plant growth-promoting rhizobacteria (PGPR) to biofortify maize gain. METHODS For this purpose, a pot and two field experiments for maize were conducted. PGPRs were applied alone and in combination for a better understanding of the biofortification potential of these strains. At physiological maturity, the growth parameters, and at harvest, the yield, microbial population, and nutritional status of maize were determined. RESULTS AND DISCUSSION Results revealed that the consortium (ZM27+ZM63+S10) has caused the maximum increase in growth under pot studies like plant height (31%), shoot fresh weight (28%), shoot dry weight (27%), root fresh (33%) and dry weights (29%), and microbial count (21%) in the maize rhizosphere. The mineral analysis of the pot trial also revealed that consortium of ZM27+ZM63+S10 has caused 28, 16, 20, 11 and 11% increases in P, N, K, Fe, and Zn contents in maize, respectively, as compared to un-inoculated treatment in pot studies. A similar trend of results was also observed in both field trials as the consortium of ZM27+ZM63+S10 caused the maximum increase in not only growth and biological properties but also caused maximum biofortification of mineral nutrients in maize grains. The grain yield and 1000-grain weight were also found significantly higher 17 and 12%, respectively, under consortium application as compared to control. So, it can be concluded from these significant results obtained from the PGPR consortium application that microbial inoculants play a significant role in enhancing the growth, yield, and quality of the maize. However, the extensive evaluation of the consortium may help in the formulation of a biofertilizer for sustainable production and biofortification of maize to cope with nutritional security.
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Affiliation(s)
- Maqshoof Ahmad
- Department of Soil Science, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Azhar Hussain
- Department of Soil Science, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Abubakar Dar
- Department of Soil Science, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Muhammad Luqman
- Department of Soil Science, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Allah Ditta
- Department of environmental science, Shaheed Benazir Bhutto University, Sheringal, Pakistan
- School of Biological Sciences, The University of Western Australia, Perth, WA, Australia
| | - Zafar Iqbal
- National Research Center of Intercropping, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Hafiz Tanvir Ahmad
- Provincial Reference Fertilizer Testing Laboratory, Raiwind Lahore, Lahore, Pakistan
| | - Farheen Nazli
- Institute of Agroindustry and Environment, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Walid Soufan
- Plant Production Department, College of Food and Agriculture Sciences, King Saud University, Riyadh, Saudi Arabia
| | - Khalid Almutairi
- Plant Production Department, College of Food and Agriculture Sciences, King Saud University, Riyadh, Saudi Arabia
| | - Ayman El Sabagh
- Department of Agronomy, Faculty of Agriculture, University of Kafrelsheikh, Kafr el-Sheikh, Egypt
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Lu K, Wang X, Gong H, Yang D, Ye M, Fang Q, Zhang XY, Wu R. The genetic architecture of trait covariation in Populus euphratica, a desert tree. FRONTIERS IN PLANT SCIENCE 2023; 14:1149879. [PMID: 37089657 PMCID: PMC10113509 DOI: 10.3389/fpls.2023.1149879] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Accepted: 03/20/2023] [Indexed: 05/03/2023]
Abstract
Introduction The cooperative strategy of phenotypic traits during the growth of plants reflects how plants allocate photosynthesis products, which is the most favorable decision for them to optimize growth, survival, and reproduction response to changing environment. Up to now, we still know little about why plants make such decision from the perspective of biological genetic mechanisms. Methods In this study, we construct an analytical mapping framework to explore the genetic mechanism regulating the interaction of two complex traits. The framework describes the dynamic growth of two traits and their interaction as Differential Interaction Regulatory Equations (DIRE), then DIRE is embedded into QTL mapping model to identify the key quantitative trait loci (QTLs) that regulate this interaction and clarify the genetic effect, genetic contribution and genetic network structure of these key QTLs. Computer simulation experiment proves the reliability and practicability of our framework. Results In order to verify that our framework is universal and flexible, we applied it to two sets of data from Populus euphratica, namely, aboveground stem length - underground taproot length, underground root number - underground root length, which represent relationships of phenotypic traits in two spatial dimensions of plant architecture. The analytical result shows that our model is well applicable to datasets of two dimensions. Discussion Our model helps to better illustrate the cooperation-competition patterns between phenotypic traits, and understand the decisions that plants make in a specific environment that are most conducive to their growth from the genetic perspective.
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Affiliation(s)
- Kaiyan Lu
- College of Science, Beijing Forestry University, Beijing, China
| | - Xueshun Wang
- Department of Artificial Intelligence and Data Science, Guangzhou Xinhua University, Guangzhou, China
| | - Huiying Gong
- College of Biological Sciences and Technology, Center for Computational Biology, Beijing Forestry University, Beijing, China
| | - Dengcheng Yang
- College of Biological Sciences and Technology, Center for Computational Biology, Beijing Forestry University, Beijing, China
| | - Meixia Ye
- College of Biological Sciences and Technology, Center for Computational Biology, Beijing Forestry University, Beijing, China
| | - Qing Fang
- Faculty of Science, Yamagata University, Yamagata, Japan
| | - Xiao-Yu Zhang
- College of Science, Beijing Forestry University, Beijing, China
- *Correspondence: Xiao-Yu Zhang, ; Rongling Wu,
| | - Rongling Wu
- College of Biological Sciences and Technology, Center for Computational Biology, Beijing Forestry University, Beijing, China
- Yau Mathematical Sciences Center, Tsinghua University, Beijing, China
- *Correspondence: Xiao-Yu Zhang, ; Rongling Wu,
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Huqe MAS, Haque MS, Sagar A, Uddin MN, Hossain MA, Hossain AKMZ, Rahman MM, Wang X, Al-Ashkar I, Ueda A, EL Sabagh A. Characterization of Maize Hybrids ( Zea mays L.) for Detecting Salt Tolerance Based on Morpho-Physiological Characteristics, Ion Accumulation and Genetic Variability at Early Vegetative Stage. PLANTS (BASEL, SWITZERLAND) 2021; 10:plants10112549. [PMID: 34834912 PMCID: PMC8623748 DOI: 10.3390/plants10112549] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 11/08/2021] [Accepted: 11/16/2021] [Indexed: 05/22/2023]
Abstract
Increasing soil salinity due to global warming severely restricts crop growth and yield. To select and recommend salt-tolerant cultivars, extensive genotypic screening and examination of plants' morpho-physiological responses to salt stress are required. In this study, 18 prescreened maize hybrid cultivars were examined at the early growth stage under a hydroponic system using multivariate analysis to demonstrate the genotypic and phenotypic variations of the selected cultivars under salt stress. The seedlings of all maize cultivars were evaluated with two salt levels: control (without NaCl) and salt stress (12 dS m-1 simulated with NaCl) for 28 d. A total of 18 morpho-physiological and ion accumulation traits were dissected using multivariate analysis, and salt tolerance index (STI) values of the examined traits were evaluated for grouping of cultivars into salt-tolerant and -sensitive groups. Salt stress significantly declined all measured traits except root-shoot ratio (RSR), while the cultivars responded differently. The cultivars were grouped into three clusters and the cultivars in Cluster-1 such as Prabhat, UniGreen NK41, Bisco 51, UniGreen UB100, Bharati 981 and Star Beej 7Star exhibited salt tolerance to a greater extent, accounting for higher STI in comparison to other cultivars grouped in Cluster-2 and Cluster-3. The high heritability (h2bs, >60%) and genetic advance (GAM, >20%) were recorded in 13 measured traits, indicating considerable genetic variations present in these traits. Therefore, using multivariate analysis based on the measured traits, six hybrid maize cultivars were selected as salt-tolerant and some traits such as Total Fresh Weight (TFW), Total Dry Weight (TDW), Total Na+, Total K+ contents and K+-Na+ Ratio could be effectively used for the selection criteria evaluating salt-tolerant maize genotypes at the early seedling stage.
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Affiliation(s)
- Md Al Samsul Huqe
- Department of Crop Botany, Bangladesh Agricultural University, Mymensingh 2202, Bangladesh; (M.A.S.H.); (A.S.); (M.N.U.); (M.A.H.); (A.Z.H.); (M.M.R.)
| | - Md Sabibul Haque
- Department of Crop Botany, Bangladesh Agricultural University, Mymensingh 2202, Bangladesh; (M.A.S.H.); (A.S.); (M.N.U.); (M.A.H.); (A.Z.H.); (M.M.R.)
- Correspondence: (M.S.H.); (X.W.); (A.E.S.)
| | - Ashaduzzaman Sagar
- Department of Crop Botany, Bangladesh Agricultural University, Mymensingh 2202, Bangladesh; (M.A.S.H.); (A.S.); (M.N.U.); (M.A.H.); (A.Z.H.); (M.M.R.)
| | - Md Nesar Uddin
- Department of Crop Botany, Bangladesh Agricultural University, Mymensingh 2202, Bangladesh; (M.A.S.H.); (A.S.); (M.N.U.); (M.A.H.); (A.Z.H.); (M.M.R.)
| | - Md Alamgir Hossain
- Department of Crop Botany, Bangladesh Agricultural University, Mymensingh 2202, Bangladesh; (M.A.S.H.); (A.S.); (M.N.U.); (M.A.H.); (A.Z.H.); (M.M.R.)
| | - AKM Zakir Hossain
- Department of Crop Botany, Bangladesh Agricultural University, Mymensingh 2202, Bangladesh; (M.A.S.H.); (A.S.); (M.N.U.); (M.A.H.); (A.Z.H.); (M.M.R.)
| | - Md Mustafizur Rahman
- Department of Crop Botany, Bangladesh Agricultural University, Mymensingh 2202, Bangladesh; (M.A.S.H.); (A.S.); (M.N.U.); (M.A.H.); (A.Z.H.); (M.M.R.)
| | - Xiukang Wang
- Department of Biology, College of Life Sciences, Yan’an University, Yan’an 716000, China
- Correspondence: (M.S.H.); (X.W.); (A.E.S.)
| | - Ibrahim Al-Ashkar
- Department of Plant Production, College of Food and Agriculture, King Saud University, Riyadh 11451, Saudi Arabia;
| | - Akihiro Ueda
- Graduate School of Integrated Science for Life, Hiroshima University, 1-4-4 Kagamiyama, Higashi-Hiroshima 739-8528, Japan;
| | - Ayman EL Sabagh
- Agronomy Department, Faculty of Agriculture, Kafrelsheikh University, Kafrelsheikh 33516, Egypt
- Correspondence: (M.S.H.); (X.W.); (A.E.S.)
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