Journal of Agricultural Sciences, Belgrade最新文献

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The effect of weed control timing on the growth and yield of upland rice (Oryza sativa L.) 除草时机对旱稻生长和产量的影响
Journal of Agricultural Sciences, Belgrade Pub Date : 2021-01-01 DOI: 10.2298/JAS2101027E
K. Emmanuel, J. A. Aremu, O. Raphael, O. Samuel, G. Jacob
{"title":"The effect of weed control timing on the growth and yield of upland rice (Oryza sativa L.)","authors":"K. Emmanuel, J. A. Aremu, O. Raphael, O. Samuel, G. Jacob","doi":"10.2298/JAS2101027E","DOIUrl":"https://doi.org/10.2298/JAS2101027E","url":null,"abstract":"Weed interference is a major threat to rice production, leading to high yield reduction and reduced profitability. Therefore, field experiments were conducted to evaluate the effect of the different timings of weed control on the growth and yield of upland rice in the 2015 and 2016 cropping seasons. The treatments consisted of periods when the crop was allowed to be weed-infested for the first 3, 6 and 9 weeks after sowing (WAS) and periods when the weeds were controlled for the first 3, 6 and 9 WAS. Two treatments of weed infestation and weed control until harvest were also included as the checks in a randomized complete block design with three replications. In both years, rice grain yields ranged from 0.6 to 0.8 t ha-1 in plots kept weed-infested until harvest, and from 3.5 to 3.9 t ha-1 in plots kept weed-free until harvest, indicating a 79-83% yield loss with uncontrolled weed growth. Weed infestation for the first 3 WAS did not cause a significant reduction in the growth and yield of rice provided the weeds were removed thereafter. However, the delay in weed control until 9 WAS reduced rice growth and resulted in irrevocable yield reduction. It was only necessary to remove the weeds between 3 and 9 WAS for optimum grain yield, as no significant yield increase was observed in weed control after 9 WAS in both years. This study showed that weed control between 3 and 9 WAS would give the optimum growth and yield of upland rice.","PeriodicalId":14882,"journal":{"name":"Journal of Agricultural Sciences, Belgrade","volume":"191 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82481283","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A comparative analysis of the profitability and technical efficiency of vegetable production under two farming systems in Nigeria 尼日利亚两种耕作制度下蔬菜生产盈利能力和技术效率的比较分析
Journal of Agricultural Sciences, Belgrade Pub Date : 2021-01-01 DOI: 10.2298/JAS2101087O
O. Ogunmola, O. Afolabi, A. Adesina, A. K. Ilechukwu
{"title":"A comparative analysis of the profitability and technical efficiency of vegetable production under two farming systems in Nigeria","authors":"O. Ogunmola, O. Afolabi, A. Adesina, A. K. Ilechukwu","doi":"10.2298/JAS2101087O","DOIUrl":"https://doi.org/10.2298/JAS2101087O","url":null,"abstract":"Increasing agricultural productivity enhanced by versatile production systems is critical for sustainable food security and economic development. The study aims to compare the profitability and technical efficiency of vegetable production and factors influencing the technical efficiency of vegetable production between inorganic and organic farming systems in Imo State, Nigeria. Primary data were collected using structured questionnaires comprising 100 vegetable farmers using a multistage sampling procedure. The budgetary analysis and stochastic production frontier model were used to estimate the profitability and the technical efficiencies of the enterprise. An average farmer realized N277,445.24 and N190,506.04 per hectare as profit from inorganic and organic vegetable production and can potentially earn N4.40 and N2.89 on every Naira invested, respectively. However, the inorganic farming system achieved significantly higher returns than the organic farming system. The mean technical efficiencies for organic and inorganic vegetable farmers were 89.57% and 75.64%, respectively. Farm size, labour and the quantity of seeds were the crucial factors that affected the technical efficiency under both farming systems. Also, age, years of education and farming experience were the significant variables that influenced the technical inefficiency of inorganic farmers, whereas years of education and household size significantly influenced the technical inefficiency of organic farmers. This study advocates for subsidized inputs for organic farmers to compensate for their lower yields and policies that would attract young people to vegetable farming to increase the production level.","PeriodicalId":14882,"journal":{"name":"Journal of Agricultural Sciences, Belgrade","volume":"31 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86846445","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
The efficiency of different moisture and nutrition conditions in early potato growing under drip irrigation in southern Ukraine 不同水分和营养条件对乌克兰南部滴灌早期马铃薯生长的影响
Journal of Agricultural Sciences, Belgrade Pub Date : 2021-01-01 DOI: 10.2298/JAS2101001V
R. Vozhehova, G. Balashova, L. Boiarkina, O. Yuzyuk, S. Yuzyuk, B. Kotov, O. Kotova
{"title":"The efficiency of different moisture and nutrition conditions in early potato growing under drip irrigation in southern Ukraine","authors":"R. Vozhehova, G. Balashova, L. Boiarkina, O. Yuzyuk, S. Yuzyuk, B. Kotov, O. Kotova","doi":"10.2298/JAS2101001V","DOIUrl":"https://doi.org/10.2298/JAS2101001V","url":null,"abstract":"The article presents field research results on the effectiveness of different moisture and nutrition conditions at the cultivation of early potato under drip irrigation in southern Ukraine. The scheme of the experiment included the treatment with the complex Mochevyn K as an additional control and different methods and correlation of fertilizers Plantafol (treatment of tubers before planting, fertilizing, at budding and their combination), as well as different soil moisture conditions (irrigation rates of 100 and 200 m?/ha). Studies have shown that the average yield of early potato without irrigation was 10.44 t/ha. Moisture conditions significantly affected the yield of young tubers - irrigation at a rate of 200 m?/ha provided 21.61 t/ha, whereas reducing the irrigation rate to 100 m?/ha led to a decrease in yield - 19.86 t/ha. The first treatment of planting tubers, treatment of plants at sprouting and during budding provided almost the same yield. The second and the third treatments of plants and tubers did not lead to a significant increase in yield. The highest productivity of potato was provided by Plantafol treatment of tubers and combination of tuber treatment with foliar feeding at mass sprouting phase with a 200 m?/ha irrigation rate for two years: 24.16 and 23.22 t/ha.","PeriodicalId":14882,"journal":{"name":"Journal of Agricultural Sciences, Belgrade","volume":"5 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90500750","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
The influence of rootstocks on the sensitivity of flower buds to frost and the main properties of the ‘Carmen’ sweet cherry cultivar 砧木对卡门甜樱桃花蕾霜冻敏感性及主要性状的影响
Journal of Agricultural Sciences, Belgrade Pub Date : 2021-01-01 DOI: 10.2298/jas2104351d
B. Djordjević, D. Djurovic, G. Zec, D. Boskov
{"title":"The influence of rootstocks on the sensitivity of flower buds to frost and the main properties of the ‘Carmen’ sweet cherry cultivar","authors":"B. Djordjević, D. Djurovic, G. Zec, D. Boskov","doi":"10.2298/jas2104351d","DOIUrl":"https://doi.org/10.2298/jas2104351d","url":null,"abstract":"The study examined the influence of five vegetative rootstocks on the flower bud sensitivity to frost during the period of ecological dormancy and the most important biological and pomological properties of the ?Carmen? sweet cherry cultivar. The ?Carmen? cultivar was grafted on the following rootstocks: ?Colt?, ?Gisela 5?, ?Gisela 6?, ?MaxMa 14? and ?Oblacinska cherry?. Winter frosts occurred during the ecological dormancy of sweet cherry trees. The intensity of frost was between -5?C and -7?C. The percentage of damaged and non-damaged flower buds per fruiting branch was determined by counting (50 flower buds per tree were taken from every part of the canopy and fruiting branches). The highest rate of damage of flower buds was in trees grafted on ?Oblacinska cherry?, an average of 77.2% of flower buds, while the lowest was observed in trees grafted on ?MaxMa 14?, an average of 24.3% of total flower buds. The significantly higher sensitivity of flower buds was found in spur fruiting branches compared to lateral fruiting branches. The fruits of the ?Carmen? cultivar had the earliest ripening on rootstocks ?Gisela 5? and ?Oblacinska cherry?. The ?Carmen? cultivar had the highest yield per tree on the ?MaxMa 14? rootstock, while the lowest yield rate was observed in ?Oblacinska cherry?, 5.4 kg and 1.9 kg, respectively. The highest mass of fruits was noticed in trees grafted on ?Gisela 6?, an average of 11.6 g, while the smallest was recorded in trees grafted on ?Gisela 5?- an average of 9.4 g.","PeriodicalId":14882,"journal":{"name":"Journal of Agricultural Sciences, Belgrade","volume":"109 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80941535","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
The influence of cutting thickness, shape and moisture content on oil absorption during potato frying 切块厚度、形状和含水率对马铃薯油炸过程吸油率的影响
Journal of Agricultural Sciences, Belgrade Pub Date : 2021-01-01 DOI: 10.2298/JAS2101067P
D. Paunovic, J. Markovic, L. Stricevic, Vesna Vujasinović, Milena Stevanović, Aleksandra Cirkovic, B. Rabrenovic
{"title":"The influence of cutting thickness, shape and moisture content on oil absorption during potato frying","authors":"D. Paunovic, J. Markovic, L. Stricevic, Vesna Vujasinović, Milena Stevanović, Aleksandra Cirkovic, B. Rabrenovic","doi":"10.2298/JAS2101067P","DOIUrl":"https://doi.org/10.2298/JAS2101067P","url":null,"abstract":"Potato chips and French fries are products which are often used in the human diet. The aim of this study was to investigate the influence of cutting thickness, shape and moisture content on palm olein uptake, as well as the quality of the palm olein during the production of fried potatoes. Blanching operation was conducted in water for 3 minutes at a temperature of 85oC, while the frying process was conducted in palm olein for 3 minutes at a temperature of 165oC. The peroxide value and free fatty acid content (% oleic acid) were determined by standard analytical methods. The oil content in samples was determined by the standard Soxhlet extraction (the reference method). The results showed that the potato chips had approximately four times more oil uptake compared to potato sticks. The oil content was significantly lower in blanched potato slices (by 43.3%) but significantly higher in blanched potato sticks (by 53.5%) compared to unblanched samples. The analyzed quality parameters of palm olein were within the allowable value range. Based on the results obtained in this study, it can be concluded that the thickness, surface area and moisture content of the potato had a significant effect on oil uptake.","PeriodicalId":14882,"journal":{"name":"Journal of Agricultural Sciences, Belgrade","volume":"83 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83728435","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Genetic variability and selection criteria of some sesame genotypes for their agronomic traits and seed quality 部分芝麻基因型农艺性状和种子品质的遗传变异及选择标准
Journal of Agricultural Sciences, Belgrade Pub Date : 2021-01-01 DOI: 10.2298/jas2103247a
M. Abdelsatar, H. Eraky
{"title":"Genetic variability and selection criteria of some sesame genotypes for their agronomic traits and seed quality","authors":"M. Abdelsatar, H. Eraky","doi":"10.2298/jas2103247a","DOIUrl":"https://doi.org/10.2298/jas2103247a","url":null,"abstract":"The identification of genetic variation, mean performance, and selection criteria for twelve sesame genotypes is required for the genetic enhancement of agronomic traits and seed quality. Thus, using a randomized complete block design with three replications, these genotypes were evaluated in a field trial at the Kafr-El-Hamam Agricultural Research Station, Agricultural Research Center, Sharkia Governorate, Egypt, and laboratory experiments at the Seed Technology Research Department, ARC, Giza, Egypt, during the two consecutive seasons of 2018 and 2019. For earliness in flowering, N.A.130 and Shandweel3 were the most promising sesame genotypes, while N.A.114 and RH1F3 had the heaviest weight of seed plant-1 and one or more yield-related traits, and NA114, Shandweel3, and Zahar12 had the best seed quality traits. Furthermore, Shandweel3 and M1A12 had the highest proportion of seed oil, Shandweel3 and Zahar12 had the largest amount of oleic acid, N.A.114 and RH1F3 had the highest content of linoleic acid, and Zahar12 and N.A.114 had the highest proportion of linolenic acid. Seed weight plant-1 can be improved through selecting genotypes having the lengthiest fruiting zone, more branches and capsules, and the high electrical values of seed conductivity, accelerated aging germination as demonstrated by selection criteria. Moreover, the oleic acid proportion had the greatest direct and indirect effect on seed oil content, demonstrating its relevance as sesame oil quality selection criteria.","PeriodicalId":14882,"journal":{"name":"Journal of Agricultural Sciences, Belgrade","volume":"58 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73368380","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
The variability of grain yield, seed morphometric and vigour traits of early maturing hybrid maize 早熟杂交玉米籽粒产量、种子形态及活力性状的变异
Journal of Agricultural Sciences, Belgrade Pub Date : 2021-01-01 DOI: 10.2298/jas2102105o
D. Ogunniyan, J. Adetumbi, J. Olasoji, S. Makinde
{"title":"The variability of grain yield, seed morphometric and vigour traits of early maturing hybrid maize","authors":"D. Ogunniyan, J. Adetumbi, J. Olasoji, S. Makinde","doi":"10.2298/jas2102105o","DOIUrl":"https://doi.org/10.2298/jas2102105o","url":null,"abstract":"Breeding for yield and quality requires the assessment of the seed metrics and vigour traits. This study, therefore, assessed the variability and inter-dependence of grain yield (GY), seed morphometric and vigour traits in hybrid maize. Seeds of 75 early maturing hybrid maize varieties were evaluated for morphometric traits and quality in four replicates. A field trial laid out in a randomised complete block design with three replicates was also conducted in Ibadan, Nigeria, to determine the grain yield of the hybrids. Data collected on the GY, seed dimension and quality were subjected to analysis of variance. The least significant difference was used to separate means. Relationships among the GY, seed morphometric and vigour traits were determined using correlation coefficients, while principal component (PC) analysis was performed for variability among the hybrids. Significant differences (P<0.001) were found in the GY, seed dimension and vigour traits. Four of the nine highest yielding hybrids had ECT higher than 30.0 ?sg-1 cm-1. The GY correlated with seed diameter (SDT) (0.40**), seed width (SWD) (0.36**), seed length (SLG) (0.35**), seed area (SAR) (0.30**) and seed vigour (SVI) (0.30**). The SAG correlated with SDT, SLG, seed thickness (STH) and SAR. All the seed vigour traits correlated with one another. The PC I explained GY, SDT, SWD, SLG, SAR and SVI, indicating their importance in GY improvement. Seed angle, length and diameter were versatile in maize varietal selection. Identified high yielding hybrids with seed morphometric and vigour qualities can be explored by seed companies as innovation in the seed production business.","PeriodicalId":14882,"journal":{"name":"Journal of Agricultural Sciences, Belgrade","volume":"45 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90267031","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The effect of age, birth weight and milk suction time on some carcass characteristics and load distribution ratio (LDR): Eastern Anatolian red cattle example in Turkey 日龄、初生重和吸乳时间对胴体性状和负荷分配比的影响——以土耳其东安纳托利亚红牛为例
Journal of Agricultural Sciences, Belgrade Pub Date : 2021-01-01 DOI: 10.2298/JAS2101053Y
S. Yüksel, Alpay Karaçuhalılar, B. Balta, Usame Şimşek, F. Yüksel, Müslüme Memiş, Mevlüt Çelik
{"title":"The effect of age, birth weight and milk suction time on some carcass characteristics and load distribution ratio (LDR): Eastern Anatolian red cattle example in Turkey","authors":"S. Yüksel, Alpay Karaçuhalılar, B. Balta, Usame Şimşek, F. Yüksel, Müslüme Memiş, Mevlüt Çelik","doi":"10.2298/JAS2101053Y","DOIUrl":"https://doi.org/10.2298/JAS2101053Y","url":null,"abstract":"The aim of this research is to evaluate the current situation and create a model for some countries involved in animal production. Eastern Anatolian Red (EAR) breed that adapts to arid and barren areas has been raised in Turkey. The experimental animals comprised 31 head of EAR cows of different ages, fed on pastures and in the barn. This study determined the effects of age, birth weight and suction time on carcass characteristics of EAR cows. The animals were divided into 6 groups based on birth weight, 4 groups based on age and 6 groups based on milk suction time. They were reared under a conventional system that was based on grazing during summer and a semi-intensive system during winter. Carcass length, fat thickness over longissimus dorsi, marbling score, and LDR were significantly (P< 0.05) affected by age group. Significant (P< 0.05) differences were noted for carcass length, fat thickness over LD, and marbling score among animals with different birth weights. The milk suction time had a significant (P< 0.05) effect on all the parameters measured. In this research, the 4th age group was seen advantageous based on carcass characteristics and LDR and resembled other groups. As indicated in the study, the carcass characteristic output from the 2nd birth weight group shows that carcass length was a far more important output than other carcass portions or carcass quality parameters. Similarly, the 1st group based on milk suction time came to the forefront for some carcass characteristic, although it indicated partial similarity with other groups.","PeriodicalId":14882,"journal":{"name":"Journal of Agricultural Sciences, Belgrade","volume":"208 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73875685","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The possibility of coriander seed disinfection with the essential oil of peppermint 芫荽籽用薄荷精油消毒的可能性
Journal of Agricultural Sciences, Belgrade Pub Date : 2021-01-01 DOI: 10.2298/JAS2101039M
S. Mikić, I. Vico, N. Duduk, Tatjana Marković
{"title":"The possibility of coriander seed disinfection with the essential oil of peppermint","authors":"S. Mikić, I. Vico, N. Duduk, Tatjana Marković","doi":"10.2298/JAS2101039M","DOIUrl":"https://doi.org/10.2298/JAS2101039M","url":null,"abstract":"Seed health testing aims to ensure a healthy crop and to prevent the spread of plant diseases. The need to study and apply both essential oils and plant extracts against seed diseases is growing and becoming more important. Coriander (Coriandrum sativum L.) is an annual herbaceous, aromatic, spicy and medicinal plant from the Apiaceae family, known for its seeds with a characteristic and pleasant odour. In human medicine, coriander is a part of various medicines for the treatment of digestive organs. Phytopathogenic fungi and bacteria are the most common and significant causes of coriander seed disease. The aim of this study was to assess coriander seed health and investigate the possibility of seed disinfection using peppermint (Mentha x piperita) essential oil. The health of the seeds was examined by the filter paper laboratory standard method. Different concentrations (1, 2, 5 and 10%) of peppermint essential oil were used for seed disinfection. The composition of the essential oil was determined by gas chromatographic analysis. The results of seed health analysis showed the presence of a fungus after seven days of incubation in a humid chamber at room temperature. The fungus was identified as Alternaria sp. (sect. Alternaria) based on the symptoms and macroscopic and microscopic features of the fungus (on seed and potato dextrose agar). Immersion treatment of infected seed in peppermint essential oil reduced the presence of Alternaria sp. on coriander seeds. The highest disease inhibition, 69,33%, namely 58,93% without the influence of the emulsifier, was shown by oil solution of 5%. Stagnation in inhibition was observed with a further increase in oil concentration. The results of this study show the possibility of disinfecting coriander seeds with peppermint essential oil to reduce infection with Alternaria sp.","PeriodicalId":14882,"journal":{"name":"Journal of Agricultural Sciences, Belgrade","volume":"76 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76037211","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effect of storage period on physical, chemical, microbial, and sensory qualities of instant masa flour produced from blends of rice and Bambara groundnut 储藏期对大米与班巴拉花生混合即食面食的物理、化学、微生物和感官品质的影响
Journal of Agricultural Sciences, Belgrade Pub Date : 2021-01-01 DOI: 10.2298/jas2102165b
A. Balogun, A. Oyeyinka, L. F. Kolawole, O. Dauda, J. A. Abdulmalik
{"title":"Effect of storage period on physical, chemical, microbial, and sensory qualities of instant masa flour produced from blends of rice and Bambara groundnut","authors":"A. Balogun, A. Oyeyinka, L. F. Kolawole, O. Dauda, J. A. Abdulmalik","doi":"10.2298/jas2102165b","DOIUrl":"https://doi.org/10.2298/jas2102165b","url":null,"abstract":"Masa is a traditionally fermented meal usually made from cereals. The aim of this research was to produce an enriched meal from rice and Bambara groundnut. The colour, functional properties and microbial quality of composite blend of rice and Bambara groundnut flour, in the ratio of 100:0, 95:5, 90:10, 85:15, 80:20, were evaluated using standard methods. Sensory properties of freshly made masa and masa prepared from stored flours were also determined. The microbial load of the masa flour blend increased over the storage period. Water absorption capacity, swelling capacity and bulk densities increased, while the oil absorption capacity decreased with the storage period. The objective colour result showed a decrease in the lightness (L*) value. Sensory properties of masa were not substantially altered with Bambara groundnut inclusion, but the ratings reduced with storage. Instant masa may be prepared from flour stored for 4 weeks without considerable changes in quality.","PeriodicalId":14882,"journal":{"name":"Journal of Agricultural Sciences, Belgrade","volume":"s1-1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85968737","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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