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An analytical Study of Nutritients Food gap from Red Meat in Egypt 埃及红肉营养食物缺口的分析研究
Pub Date : 2022-12-01 DOI: 10.21608/jsas.2022.140504.1353
Mahmoud Elshamy, Moustfa El Kblawy, Elsayed Abd EL-Raouf, M. Mohsen
HE RESEARCH aimed to study the current situation of production and consumption of red meat and its development in Egypt, with the identification of some of the economic relationships associated with them, and a quantitative assessment of the impact of the most important determinants of both production and local consumption of red meat. It also aimed to estimate the size of the nutritional gap of red meat, the percentage of self-sufficiency of it, and the standard assessment of the impact of the most important determinants of the nutritional gap from red meat in Egypt. The most important results of the study were that the average per capita share of red meat in Egypt was about 12.75 kg in 2019, representing about 50% of the global counterpart, which amounted to about 25.5 kg / year. The average annual increase of the apparent gap size of red meat in Egypt was estimated at 20.13 thousand tons, representing about 6.3% of the annual average of the apparent gap estimated at 319.51 thousand tons, and it was statistically significant. The average annual increase of the actual gap size of red meat in Egypt was estimated at 39.28 thousand tons, representing about 3.4% of the annual average of the actual gap estimated at 1155.3 thousand tons, and it was statistically significant during the study period. The rate of self-sufficiency in meat ranged between a minimum of about 54.66% during the year 2019, and a maximum of about 87.39% during the year 2001, which is equivalent to about 1.59 as its counterpart in 2019, with an annual average of about 74.20% during the study period.
该研究旨在研究埃及红肉生产和消费的现状及其发展,确定与之相关的一些经济关系,并对红肉生产和当地消费的最重要决定因素的影响进行定量评估。它还旨在估计红肉营养缺口的大小,其自给自足的百分比,以及对埃及红肉营养缺口最重要决定因素影响的标准评估。该研究最重要的结果是,2019年埃及人均红肉消费量约为12.75公斤,约占全球人均消费量的50%,约为25.5公斤/年。埃及红肉表观缺口规模年均增长20.13万吨,约为表观缺口319.51万吨年均增长的6.3%,具有统计学意义。埃及红肉实际缺口规模年平均增幅估计为39.28万吨,约占实际缺口年平均增幅1155.3万吨的3.4%,在研究期间具有统计学显著性。肉类自给率在2019年最低约54.66%,2001年最高约87.39%,相当于2019年约1.59,研究期间年均自给率约74.20%。
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引用次数: 0
The Impact of Electronic Educational Platforms on The Behavior of University Rural Youth in Ismailia Governorate 电子教育平台对伊斯梅利亚省大学农村青年行为的影响
Pub Date : 2022-09-01 DOI: 10.21608/jsas.2022.123359.1336
Sahar Mohamed shalaby Newaser, A. Ahmed
HE RESEARCH aimed to: identify the degree of impact of electronic educational platforms on the behavior of university rural youth in Ismailia Governorate. The study was conducted at Suez Canal University in Ismailia Governorate on a sample of 345 male and female students using a simple random sampling method during the academic year 2020/2021. The data were collected using “Google Form” questionnaire, and the data were analyzed using: frequencies and percentages, weighted mean, Pearson correlation coefficient, T-test, and “Step Wise” regression. The study found: that the most important electronic educational platforms that were used in Egyptian universities were the “Microsoft Teams” educational platform with a percentage of 52.5٪, and the Egyptian Knowledge Bank platform with a percentage of 36.8٪. The results also showed the medium effect of electronic educational platforms on the behavior of rural university youth in the rate of 69.9٪. and the axes most affected by the electronic educational platforms was the development of communication skills with a relative importance of 34.7٪. The results also showed three independent variables contributed significantly to explaining the total variance of the impact of electronic educational platforms on the behavior of rural university youth at a rate of 22.5٪, these variables are: the trend towards e-education by 19.6٪, and the number of hours of using the electronic educational platform by 1.8 ٪, and the number of subjects studied using the electronic educational platform by 1.1٪, the effects of these variables were positive.
HE研究旨在:确定电子教育平台对伊斯梅利亚省大学农村青年行为的影响程度。该研究于2020/2021学年在伊斯梅利亚省苏伊士运河大学进行,采用简单的随机抽样方法对345名男女学生进行了调查。采用“Google Form”问卷收集数据,采用频率和百分比、加权平均值、Pearson相关系数、t检验和“Step Wise”回归对数据进行分析。研究发现:埃及大学使用的最重要的电子教育平台是“微软团队”教育平台,其百分比为52.5,埃及知识库平台的百分比为36.8,其百分比为。结果还显示,电子教育平台对农村大学青年行为的中等影响率为69.9个百分点。受电子教育平台影响最大的轴是沟通技能的发展,相对重要性为34.7 。研究结果还显示,三个自变量对电子教育平台对农村大学生青年行为影响的总方差有显著贡献,分别为:电子教育趋势为19.6,使用电子教育平台的时数为1.8,使用电子教育平台的学习科目数为1.1, ;
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引用次数: 0
تأثير تغير المناخ علي الإنتاج الزراعي والأمن الغذائي في ضوء المتغيرات المحلية والعالمية 气候变化对当地和全球变量对农业生产和粮食安全的影响
Pub Date : 2022-09-01 DOI: 10.21608/jsas.2022.126042.1344
Mostafa Negm, Fatma Hefnawy
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引用次数: 0
The Degree to Which Agricultural Credit Cooperatives Achieve Their Development Goals in Kafr El-Sheikh Governorate Kafr El-Sheikh省农业信用合作社实现发展目标的程度
Pub Date : 2022-09-01 DOI: 10.21608/jsas.2022.125194.1341
محمد سلام, علام طنطاوى, محمد شمس الدين
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引用次数: 0
Partial Replacement of Chemical NPK Fertilizers with Liquid Compost and Banana Pseudostem Sap in ‘Sewy’ Date Palm (Phoenix dactylifera L.) 液体堆肥和香蕉假茎汁液部分替代化学氮磷钾肥料在' Sewy '枣椰树中的应用
Pub Date : 2022-09-01 DOI: 10.21608/jsas.2022.125513.1342
M.R. Gad El- Kareem, M. Hussein, A. El-Shereif
{"title":"Partial Replacement of Chemical NPK Fertilizers with Liquid Compost and Banana Pseudostem Sap in ‘Sewy’ Date Palm (Phoenix dactylifera L.)","authors":"M.R. Gad El- Kareem, M. Hussein, A. El-Shereif","doi":"10.21608/jsas.2022.125513.1342","DOIUrl":"https://doi.org/10.21608/jsas.2022.125513.1342","url":null,"abstract":"","PeriodicalId":325338,"journal":{"name":"Journal of Sustainable Agricultural Sciences","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125612130","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
Economics of Production and Marketing of the Most Important Medicinal Plants in Minya Governorate (A Case Study of Cumin and Aniseed Crops) 明亚省重要药用植物产销经济学研究(以孜然和大料作物为例)
Pub Date : 2022-09-01 DOI: 10.21608/jsas.2022.128189.1345
M. Eliw
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引用次数: 0
farmers’ knowledge of the indicative recommendations for the sugar beet crop in Kafr El-Sheikh Governorate Kafr El-Sheikh省农民对甜菜作物指示性建议的了解情况
Pub Date : 2022-09-01 DOI: 10.21608/jsas.2022.135194.1348
A. Mostafa, محمد الجزار, عبد الناصر سلامه
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引用次数: 0
Factors affecting the performance of the rural women surveyed for their roles in the field of consumer rationalization for the family in Gharbia Governorate 受调查的农村妇女在加纳省家庭消费合理化方面的作用的影响因素
Pub Date : 2022-09-01 DOI: 10.21608/jsas.2022.125811.1343
Ahmed Mostafa, احمد حبش
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引用次数: 0
The farmers’ Adoption of Some Agricultural Mechanization Methods at Kafrelsheikh Governorate Kafrelsheikh省农民采用一些农业机械化方法
Pub Date : 2022-09-01 DOI: 10.21608/jsas.2022.137016.1349
A. Elhamoly, H. Hameed, M. Radwan
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引用次数: 0
Farmers’ knowledge of methods of protecting the home and natural environment from pollution in Kafr El-Sheikh Governorate Kafr El-Sheikh省农民保护家园和自然环境免受污染的方法知识
Pub Date : 2022-09-01 DOI: 10.21608/jsas.2022.125148.1340
A. Mostafa, M. Ali, صبرى عبد القوى السيد
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引用次数: 0
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Journal of Sustainable Agricultural Sciences
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