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Status of handling, processing and microbial quality of meat at Dhaka, Chittagong and Sylhet division in Bangladesh 孟加拉国达卡、吉大港和锡尔赫特地区肉类的处理、加工和微生物质量状况
Pub Date : 2023-01-01 DOI: 10.47440/jafe.2023.4205
S. Rahman
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引用次数: 0
Effects of variety and different coating treatments on postharvest quality and shelf life extension of banana 品种及不同包衣处理对香蕉采后品质及延长货架期的影响
Pub Date : 2023-01-01 DOI: 10.47440/jafe.2023.4204
M. Hossain
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引用次数: 0
Evaluation of physical characteristics and nutritional status of market available Guava (Psidium guajava L.) of Noakhali district in Bangladesh 孟加拉国Noakhali地区市售番石榴(Psidium guajava L.)的物理特性和营养状况评价
Pub Date : 2023-01-01 DOI: 10.47440/jafe.2023.4104
Khan Rna, Anjum Ki, Roshni Na, Islam Mz, Islam Mf
Guava is a popular, export-promising, fast-growing fruit crop in Bangladesh that encompasses an important demand within the local market. We conducted a study of four types of guavas, specifically Thai guava, Strawberry guava, Kazi guava, and Deshi guava, by observing various parameters. The aim of this investigation to explore the physiochemical characteristics of the guava varieties procured from the local market of Noakhali district of Bangladesh. Physical characteristics such as weight, size, length, diameter, shape, and color were determined, as well as the nutritional status of guava varieties, including their non-reducing,reducing sugar , total sugar contents, vitamin C content, and the relationship between total sugar and vitamin C content, was assessed. According to the results, Kazi guava showed the highest fruit weight (220 gm), length (5.96 cm), and breadth (6.6 cm) compared to the other guava varieties available on the market. All the guava varieties had a similar color (green to pale green), while strawberry guava was red in color. Statistically significant variations were found among the chemical characteristics such as total sugar, reducing sugar, non-reducing sugar, total sugar, reducing sugar and the vitamin C content of various varieties. The highest value of reducing sugar (6.19%), non-reducing sugar (2.02%), and total sugar (8.55%) was found in Thai guava. Vitamin-C content was highest in Deshi guava (74.73 mg/100gm), whereas Kazi guava had the lowest value (61.20 mg/100 gm) of vitamin C content. However, this research explored that Thai guava had comparatively higher nutrition than others, but physical parameters were found to be best in the Kazi guava variety.
番石榴在孟加拉国是一种受欢迎的、有出口前景的、快速生长的水果作物,在当地市场上有重要的需求。我们对四种番石榴进行了研究,分别是泰国番石榴、草莓番石榴、卡兹番石榴和德士番石榴,通过观察各种参数进行了研究。本调查的目的是探讨从孟加拉国Noakhali地区当地市场采购的番石榴品种的理化特性。测定了番石榴的重量、大小、长度、直径、形状、颜色等物理性状,评价了番石榴的非还原糖、还原糖、总糖含量、维生素C含量以及总糖与维生素C含量的关系等营养状况。结果表明,与市场上其他番石榴品种相比,卡子番石榴的果实重(220克)、长(5.96厘米)和宽(6.6厘米)最高。所有的番石榴品种都有相似的颜色(绿色到淡绿色),而草莓番石榴是红色的。各品种的总糖、还原糖、非还原糖、总糖、还原糖和维生素C含量等化学性状差异有统计学意义。泰国番石榴中还原糖(6.19%)、非还原糖(2.02%)和总糖(8.55%)含量最高。维生素C含量最高的是德石番石榴,为74.73 mg/100gm,最低的是卡子番石榴,为61.20 mg/100gm。然而,本研究发现泰国番石榴的营养成分相对较高,但物理参数以卡子番石榴品种最好。
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引用次数: 0
Covid-19 Vaccination Compliance Among Rural Farming Households in Kwara State: Characteristics and Drivers 夸拉邦农村农户Covid-19疫苗接种情况:特征和驱动因素
Pub Date : 2023-01-01 DOI: 10.47440/jafe.2023.4101
Salami Mf, Osasona Kk, Olorunsaye Mi, Aremu A
The covid-19 Pandemic has contributed significantly to food crises in Sub-Saharan Africa, Nigeria inclusive. While vaccines have been successfully developed to ameliorate the impact of covid-19 infection, the level and drivers of compliance among farmers have not been adequately documented. This study examined the level of compliance as well as the drivers of compliance to covid-19 vaccination among farmers in Ilorin East Local Government Area of Kwara State, Nigeria. We conducted a farm survey among 120 households drawn through a 3-staged sampling technique. The cross-sectional data obtained were analyzed with descriptive statistics and a logistic regression model. The results of the data analysis show that 87.5 % of the farmers have been vaccinated. 62.5% of the farmers reported that their farming activities were affected adversely by the pandemic. 42.5% of the affected farmers claimed that the effect of covid on their farming activities actually manifested in form of pest infestation. The majority (77.5%) of the affected farmers reported that they recorded financial losses with 71.1% of them recording severe wastages in their farm produce due to delayed harvesting. Household size and years of schooling were the significant determinants of Covid-19 vaccination compliance in the study area. It was thus recommended that efforts should be geared towards educating the rural populace to achieve 100% vaccination for sound health and higher productivity among farmers.
2019冠状病毒病大流行严重加剧了撒哈拉以南非洲(包括尼日利亚)的粮食危机。虽然已成功开发出疫苗以减轻covid-19感染的影响,但农民遵守疫苗的程度和驱动因素尚未得到充分记录。本研究调查了尼日利亚夸拉州伊洛林东部地方政府地区农民遵守covid-19疫苗接种的水平及其驱动因素。我们通过三阶段抽样技术对120户家庭进行了农场调查。采用描述性统计和逻辑回归模型对所获得的横截面数据进行分析。数据分析结果显示,87.5%的农民接种了疫苗。62.5%的农民报告说,他们的农业活动受到大流行的不利影响。42.5%的受影响农民声称,新冠疫情对其农业活动的影响实际上表现为害虫侵扰。大多数(77.5%)受影响的农民报告说,他们遭受了经济损失,其中71.1%的农民由于收获延迟而造成农产品严重浪费。在研究地区,家庭规模和受教育年限是Covid-19疫苗接种依从性的重要决定因素。因此,建议应努力教育农村人口,以实现100%的疫苗接种,以促进农民的健康和提高生产力。
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引用次数: 0
Effect of Different Spacing Practices on Yield and Yield Attributes of Spring Rice in Dhanusha, Nepal 不同行距对尼泊尔达努沙春稻产量及产量性状的影响
Pub Date : 2023-01-01 DOI: 10.47440/jafe.2023.4201
KR Pandey
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引用次数: 0
Providing Antenatal Care Facility is the Most Effective Way to Improve Nutritional Knowledge of Mothers Working in the Ready-Made Garment Industry of Bangladesh 提供产前护理设施是提高孟加拉国成衣行业母亲营养知识的最有效途径
Pub Date : 2022-01-01 DOI: 10.47440/jafe.2022.3105
Haque S, S. M., Rafi Daa, Noman Maa, Hoque Mn, Shammi Sa, Hira Ftz, Hasan Mm
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引用次数: 1
Effect of number of seedlings hill-1 and weeding on the yield of aus rice cv.BR16 苗数、1号山和除草对水稻产量的影响。BR16
Pub Date : 2022-01-01 DOI: 10.47440/jafe.2022.3404
Khan Mau, Ray Sm, Hoque Mn, slam Mr, Hannan A
An experiment was conducted to ascertain the impact of weeding and the number of seedlings per hill-1on the performance of aus rice (cv. BR16). The treatments consisted of three weeding methods and four levels of seedlings hill-1in a randomized complete block design with three replications. The number of weeding had an impact on weed dry weight, according to the results. Compared to not weeding, one and two-hand weeding decreased the dry weight of weeds. The degree of shrinkage was greater while weeding with two hands. The number of seedlings hill-1had a substantial impact on yield and all plant morphological parameters, according to data on yield and yield-contributing characteristics of aus rice. With criteria like total tillers hill-1, effective tillers hill-1, grains panicle-1, the weight of 1000 grains, grain yield (5.02 t ha-1), biological yield, and harvest index, four seedlings hill-1achieved the maximum yield. In 8 seedling hill-1, the lowest grain yield (2.58 t ha-1) was discovered. Except for non-effective tillers hill-1and panicle length, all yield-contributing features were strongly impacted by the amount of weeding. Two-hand weeding resulted in the best grain production (5.04 t ha-1) and one weeding produced the lowest yield (3.46 t ha-1). Except for plant height, ineffective tillers hill-1, unfilled grains panicle-1, and weight of 1000 grains, the interaction impact of the number of seedlings hill-1and weeding was found to be significant for the yield-contributing features. With two hands weeding at 20 and 40 DAS, the maximum grain production (5.79 t ha-1) was recorded from 4 seedling hills-1.
通过试验研究了除草和每山种苗数对水稻生产性能的影响。BR16)。采用3个重复的完全随机区组设计,采用3种除草方法和4个水平的苗丘1。结果表明,除草次数对杂草干重有影响。与不除草相比,单手和双手除草减少了杂草的干重。双手除草时,收缩程度更大。根据水稻产量和产量贡献特性的数据,1号苗的数量对产量和所有植株形态参数都有实质性的影响。以总分蘖数1号、有效分蘖数1号、穗数1号、千粒重、籽粒产量(5.02 t hm -1)、生物产量和收获指数为标准,4株苗苗1号达到最高产量。8个苗山-1籽粒产量最低,为2.58 t hm -1。除无效分蘖株数1和穗长外,所有产量贡献性状均受除草量的强烈影响。双手除草产量最高(5.04 t ha-1),单手除草产量最低(3.46 t ha-1)。除株高、无效分蘖hill-1、未灌浆穗-1和千粒重外,幼苗数量hill-1和除草对产量贡献特征的交互影响显著。在20和40 DAS双手除草时,4个苗丘-1的籽粒产量最高(5.79 t ha-1)。
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引用次数: 0
Status and Management Practices of Royal Bengal Tiger in Bangladesh National Zoo 孟加拉国家动物园皇家孟加拉虎现状及管理实践
Pub Date : 2022-01-01 DOI: 10.47440/jafe.2022.3208
Bahar F, Zaber MAA, Ahmed MJ, Sahajee SR
The Royal Bengal Tiger (Pantheratigristigris) is the national animal of Bangladesh in addition to India. These most majestic mammalian cats are found in Sundarban mainly. It is a globally endangered and nationally critically endangered species that are conserved by Convention on International Trade in Endangered Species (CITES). The current study was carried out to establish the status is of tigers within the Bangladesh National Zoo. There are 9 tigers, including 5 males and four females, in the studytenure. The beef was supplied every day except Sunday at 8.47±2.36 kg beef and 0.35±0.14 kg liver per animal per day, whereas only 1.56±0.53 kg of broilerwas allowed on Sunday. The zoo experienced born of several cubs in the last 10 years and 75% of them aremale. However, unfortunately, some of the cubs were died due to cold stress, inbreeding, trypanosomiasis and renal failure. The zoo is a lovely place for breeding and conservationof endangered animals. But many problems are faced due to the lack of proper breeding policy. Housing and other management facilities were recorded well but not internationally standardized. Finally, it can be concluded that Bangladesh National Zoo is a good place for tiger conservation beyond some limitations.
皇家孟加拉虎(Pantheratigristigris)是孟加拉国和印度的国兽。这些最雄伟的哺乳动物猫主要分布在孙德班。它是《濒危物种国际贸易公约》(CITES)保护的全球濒危和国家极度濒危物种。目前的研究是为了确定老虎在孟加拉国国家动物园的地位。研究期内共有老虎9只,其中雄虎5只,雌虎4只。除周日外,每天供应牛肉(8.47±2.36公斤)和肝脏(0.35±0.14公斤),而周日只允许供应肉鸡(1.56±0.53公斤)。在过去的10年里,动物园诞生了几只幼崽,其中75%是雄性。然而,不幸的是,一些幼崽因冷应激、近亲繁殖、锥虫病和肾衰竭而死亡。动物园是繁殖和保护濒危动物的好地方。但由于缺乏适当的育种政策,面临着许多问题。住房和其他管理设施记录良好,但没有国际标准化。最后,可以得出结论,孟加拉国国家动物园是一个保护老虎的好地方,超出了某些限制。
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引用次数: 0
Morphometric Detection of Mango Fruit Fly Collected from Different Mango Growing Regions of Bangladesh 孟加拉国不同芒果产区芒果果蝇形态计量学检测
Pub Date : 2022-01-01 DOI: 10.47440/jafe.2022.3205
Roy JK, Rahman MM, Ali MR, Hossain ME
Thakurgaon districts during the period from April to June 2020 for morphometric detection of mango fruit fly collected from different mango growing regions of Bangladesh. Five locations of each Dinajpur and Thakurgaon district were selected and surveyed for collection of mango fruit fly. The samples were used in detecting the morphometric similarities/dissimilarities at the Entomology Laboratory of Sher-e-Bangla Agricultural University. The locations for collection of the samples in Dinajpur district were Biral, Bochagonj, Kaharole, Fulbari and Khanshama and in Thakurgaon were Sadar, Pirganj, Ranisankail, Baliadangi and Haripur. Data were collected on wing, head, thorax and abdomen of fruit flies and further study was ensured. The fruit fly samples were collected using pheromone trap (methyl-eugenol) at mango orchards. Four different species were morphometrically identified using stereomicroscope. Oriental fruit fly (Bactrocera dorsalis), melon fruit fly (Zeugodacus cucurbitae), pumpkin fruit fly (Zeugodacus tau), and peach fruit fly (Bactrocerazonata) were the four species of fruit flies that were identified. Total 85.41% of oriental fruit flies were found in pheromone trap which was the highest in number among the collected species. However, 2.44 % of peach fruit fly were identified which was the lowest number of fruit fly. Moreover, 8.81% and 3.34% percent of melon fruit fly and pumpkin fruit fly were collected from pheromone trap respectively. Therefore, number of oriental fruit flies were highest compared to others. The highest infestations were observed at Dinajpur district compared to Thakurgaon district in mango orchard. Dinajpur district’s oriental fruit fly was larger compared to Thakurgaon district’s oriental fruit flies
在2020年4月至6月期间,对从孟加拉国不同芒果种植区收集的芒果果蝇进行形态计量学检测。在Dinajpur区和Thakurgaon区各选择5个地点进行芒果果蝇采集调查。这些样品在孟加拉农业大学昆虫学实验室用于检测形态相似性/差异性。在Dinajpur地区采集样本的地点是Biral、Bochagonj、Kaharole、Fulbari和Khanshama,在Thakurgaon地区采集样本的地点是Sadar、Pirganj、Ranisankail、Baliadangi和Haripur。收集果蝇的翅膀、头部、胸部和腹部的数据,确保进一步的研究。采用信息素诱捕器(甲基丁香酚)在芒果果园采集果蝇样本。利用体视显微镜对四种不同的物种进行形态鉴定。已鉴定的果蝇有东方果蝇(Bactrocera dorsalis)、瓜类果蝇(Zeugodacus cucurbitae)、南瓜果蝇(Zeugodacus tau)和桃类果蝇(Bactrocerazonata) 4种。信息素诱捕器捕获的东方果蝇总数为85.41%,是捕获种类中数量最多的。而鉴定出的桃类果蝇数量最少,仅为2.44%。信息素诱捕器捕获甜瓜蝇和南瓜蝇的比例分别为8.81%和3.34%。因此,东方果蝇的数量是最多的。在芒果果园中,与塔库尔冈区相比,迪纳杰布尔区侵染率最高。Dinajpur地区的东方果蝇比Thakurgaon地区的东方果蝇更大
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引用次数: 0
Effect of Spacing on the Performance of T. AmanRice Cv. Superamandhan 不同间距对稻株生长性能的影响。Superamandhan
Pub Date : 2022-01-01 DOI: 10.47440/jafe.2022.3201
Khatun IA, Islam N, Perveen S, Rouf MA, Hasan AK
The selection of appropriate plant spacing may contribute to the yield potential of a rice cultivar. Therefore, an experiment was conducted to evaluate the effect of spacing on ‘Superamandhan’ at the Agronomy Field Laboratory, Bangladesh Agricultural University, Mymensingh from July to December. Twentyhill spacings viz. 25cm × 15cm (S1), 25 cm × 20 cm (S2), 25cm × 25 cm (S3), 30 cm × 20 cm (S4), 30 cm × 25 cm (S5), 30 cm × 30 cm (S6), 40 cm × 20cm (S7), 40 cm × 30 cm (S8), 40 cm × 40 cm (S9), 50 cm × 20 cm (S10), 50 cm × 30 cm (S11), 50 cm ×40 cm (S12), 50 cm × 50 cm (S13), 60 cm × 60 cm (S14), 60 cm × 50 cm (S15), 60 cm × 40 cm (S16), 60 cm × 30 cm (S17), 70 cm × 50 cm (S18), 70 cm × 40 cm (S19) and 70 cm × 30 cm (S20) were included as experimental treatment. The experimental design was randomized complete block design (RCBD) with three replications. This study showed that spacing had a significant influence on the growth, yield, and yield contributing characters of Superamandhan. The highest yield (4.33 t ha-1) of T. amanrice was found at 30 cm × 25cm (S5) spacing. So, it may conclude that ‘Superamandhan’ grown under 30 cm × 25 cm spacing appeared to be the best for obtaining the highest grain yield
选择适当的株距可以提高一个水稻品种的产量潜力。为此,于7月至12月在孟加拉国农业大学Mymensingh农学田间实验室进行了一项试验,以评估间距对' Superamandhan '的影响。Twentyhill间距即25厘米×15厘米(S1), 25厘米×20厘米(S2), 25厘米×25厘米(S3), 30厘米×20厘米(S4), 30厘米×25厘米(S5), 30厘米×30厘米(S6), 40厘米×20厘米(S7), 40厘米×30厘米(S8), 40厘米×40厘米(S9), 50厘米×20厘米(S10), 50厘米×30厘米(S11), 50厘米×40厘米(S12), 50厘米×50厘米(向),60厘米×60厘米(S14系列),60厘米×50厘米(S15), 60厘米×40厘米(S16), 60厘米×30厘米(肌力),70厘米×50厘米S18(美国),70厘米×40厘米(S19)和70厘米×30厘米(S20)作为实验处理。试验设计为随机完全区组设计(RCBD), 3个重复。研究表明,种植间距对超级金刚豆的生长、产量和产量贡献性状均有显著影响。在30cm × 25cm (S5)间距下,柽柳产量最高,为4.33 t hm -1。因此,在30 cm × 25 cm的间距下种植的“超级金刚豆”可能获得最高的产量
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引用次数: 0
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International journal of food, agriculture and environment
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