International Journal of Sustainable Development and Science最新文献

{"title":"الغذاء (الإنتاج، الاستهلاک، نصیب الفرد) والسکان فی الجزائر: واقع وآفاق2030","authors":"","doi":"10.21608/ijsrsd.2020.123500","DOIUrl":"https://doi.org/10.21608/ijsrsd.2020.123500","url":null,"abstract":"","PeriodicalId":137669,"journal":{"name":"International Journal of Sustainable Development and Science","volume":"528 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134005570","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}

{"title":"العولمة الاجتماعیة باب إلى فهم العولمة، وتأثیراتها على الأسرة و التعلیم، وأسالیب التعاطی معها","authors":"","doi":"10.21608/ijsrsd.2020.109392","DOIUrl":"https://doi.org/10.21608/ijsrsd.2020.109392","url":null,"abstract":"","PeriodicalId":137669,"journal":{"name":"International Journal of Sustainable Development and Science","volume":"30 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113990847","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}

{"title":"Hatching process time of the cabbage looper, (Trichoplusia ni) egg as new scientific point of insect life cycle stage","authors":"Rania S. Ammar, S. Ibrahim, Suzan A. Badr","doi":"10.21608/ijsrsd.2020.109387","DOIUrl":"https://doi.org/10.21608/ijsrsd.2020.109387","url":null,"abstract":"The cabbage looper (Trichoplusia ni) is a medium-sized moth in the family Noctuidae, a family commonly referred to as owlet moths. Its common name comes from its preferred host plants and distinctive crawling behavior. The cabbage looper eggs are generally yellow-white in color, dome-shaped, and patterned with ridges. They are 0.6mm in diameter, they are usually laid singly on leaves. In one day, 40-50 females can lay 1000-2000 viable eggs. Viable eggs hatch after about three days The first record is the hatching process time (hatching period) of fully developed embryo within the egg was firstly video recorded. The elapsed time interval from the start till the completion of hatching process was calculated for three video recorded shots for egg eclosions of the full mature embryos of the cabbage looper,ranged between 12:30 minutes with an average interval period amounted to 21 minutes after feeding on Cabbage plant leaves.","PeriodicalId":137669,"journal":{"name":"International Journal of Sustainable Development and Science","volume":"10 48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115163624","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}

{"title":"تحدیات التمکین الأقتصادی للمرأة المصریة","authors":"","doi":"10.21608/ijsrsd.2020.109390","DOIUrl":"https://doi.org/10.21608/ijsrsd.2020.109390","url":null,"abstract":"","PeriodicalId":137669,"journal":{"name":"International Journal of Sustainable Development and Science","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129368461","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}

{"title":"أمن المعلومات الخاصة فی مواقع الإنترنیت والتواصل الاجتماعی وطرق حمایتها","authors":"","doi":"10.21608/ijsrsd.2020.109394","DOIUrl":"https://doi.org/10.21608/ijsrsd.2020.109394","url":null,"abstract":"","PeriodicalId":137669,"journal":{"name":"International Journal of Sustainable Development and Science","volume":"205 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122690465","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}

{"title":"A new host plant of the cotton seed bugs Oxycarenus hyalinipennis (COSTA), in Egypt","authors":"Rania S. Ammar, Demiana H. khalil","doi":"10.21608/ijsrsd.2020.109388","DOIUrl":"https://doi.org/10.21608/ijsrsd.2020.109388","url":null,"abstract":"Oxycarenus hyalipennis (Costa) family Lygaeidae. These pests have host plants Primarily Malvaceae, especially cotton, okra (Abelmoschus esculentus (L.) Moench) and Hibiscus spp. Some fruit trees, avocado, apricot, dates, figs, and persimmon. It is native to southern Europe and North Africa. It can now be found in alot of countries O. hyalipennis is a serious pest of cotton in Egypt, and of cotton and okra in Southeast Asia and Africa. nymphs cause damage by sucking oil from mature seeds, and stored cotton also be attacked. Additional damage may accrue during processing due to the lint becoming stained by crushed bugs.","PeriodicalId":137669,"journal":{"name":"International Journal of Sustainable Development and Science","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123278088","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}

{"title":"UsagUsage of brown algae Padina pavonica and Turbinaria decurrens to control bacterial brown rot diseasee of brown algae Padina pavonica and Turbinaria decurrens to control bacterial brown rot disease","authors":"","doi":"10.21608/ijsrsd.2020.115680","DOIUrl":"https://doi.org/10.21608/ijsrsd.2020.115680","url":null,"abstract":"","PeriodicalId":137669,"journal":{"name":"International Journal of Sustainable Development and Science","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115028363","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}

{"title":"ممارسات الزراع المتعلقة بالتنوع البيولوجي ببعض قرى مرکز أبو حمص – محافظة البحيرة","authors":"إيمان عوض ســــــــــراج, إميل صبحي ميخائيل","doi":"10.21608/ijsrsd.2021.187489","DOIUrl":"https://doi.org/10.21608/ijsrsd.2021.187489","url":null,"abstract":"","PeriodicalId":137669,"journal":{"name":"International Journal of Sustainable Development and Science","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125376690","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}

{"title":"Biological and Chemical Control of Powdery Mildew (Sphaerotheca pannosa (Wallr.) var. persicae) in Apricot","authors":"Mabrouk S. S. Hassan, Gehan A. Monir, Tahsin Shoala","doi":"10.21608/ijsrsd.2019.190423","DOIUrl":"https://doi.org/10.21608/ijsrsd.2019.190423","url":null,"abstract":"During the two successive growing seasons 2017 and 2018, powdery mildew (Sphaerotheca pannosa (Wallr.) var. persicae) was recorded on apricot (Prunus armeniaca L.), cv. Canino in four governorates Qaliobia, Menoufia, Beheira and Giza, Beheira governorate recorded the highest percentage in disease incidence followed by Menoufia, Qaliobia and Giza, respectively. The pathogenicity of Sphaerotheca pannosa (Wallr.) var. persicae in inoculated seedlings at 5 days after inoculation confirmed the pathogenicity of the fungus on Amal, Hayed, and El-Amar cvs. The fungicides i.e., Microvit, Topas, Topsin M70, Amistar Top, Bellis and Eminent, as well as the bio-fungicides, AQ10 and Bio Zeid, meanwhile calcium carbonate and sodium bicarbonates were evaluated to control the powdery mildew on apricot in vitro, greenhouse and field conditions. All the tested treatments inhibited conidial germination and the highest efficiency was found for the treatment with Amistar, Bellis and Eminent followed by Topas (100), AQ10 and Bio Zeid, while treatment with Microvit KZ showed lower efficiency. In the greenhouse and under field conditions during the two successive growing seasons 2017 and 2018 at El-Qanater El-Khayria Horticulture Research Station, Agricultural Research Center, Qaliobia governorate, Egypt, to control the powdery mildew (Sphaerotheca pannosa (Wallr.) var. persicae) all the tested fungicides, biofungicides and calcium carbonate and sodium bicarbonates significantly reduced the percentages of disease severity compared with the untreated control. highest efficiency was found for the treatment with Amistar, Bellis and Eminent followed by Topas (100), Topsin M70, AQ10 and Bio Zeid, as well as calcium carbonate and sodium bicarbonates","PeriodicalId":137669,"journal":{"name":"International Journal of Sustainable Development and Science","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117168144","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}

{"title":"Economics of grain production in Arab countries","authors":"Dina Farouk Enany","doi":"10.21608/ijsrsd.2018.178650","DOIUrl":"https://doi.org/10.21608/ijsrsd.2018.178650","url":null,"abstract":"The demand for economic integration in the agricultural field among Arab countries is one of the current and strategic demands, especially in the circumstances of globalization, and given the widening food gap at the level of the Arab world as a whole, and at the level of each individual country, which increases the importance of identifying aspects of this problem is the difficulty of a single country to exploit all its resources as a result of the apparent imbalance in the distribution of those resources, and therefore this study aimed to monitor the most important aspects of Arab agricultural integration in the field of grain production. The problem of research is the difficulty of any individual country to take advantage of all its resources as a result of the apparent imbalance in the distribution of those resources, so it requires the need to achieve full integration among all Arab countries to provide food requirements, especially grain, but it is met with many challenges that the research seeks to monitor and try to overcome what can be overcome to allow the transfer of capital, employment and productive goods, in order to strengthen their competitiveness in the face of global blocs, and the research aimed at monitoring the most important aspects of Arab agricultural integration by reaching the most appropriate quantitative estimate of the grain production function, To identify the most important factors affecting their production in the Arab world, as well as to estimate the flexibilities of this productive function and research on how to invest these results to develop agricultural production, in addition to analysing the reasons for different grain production from one Arab country to another and researching how to increase its production in the Arab world as a whole. Taking advantage of the Hiamy and Rutan model to estimate and analysis the causes of variation and difference in agricultural productivity in the Arab countries, data related to the subject of the study have been relied upon from statistics, reports and studies of regional, Arab, and international organizations and bodies.","PeriodicalId":137669,"journal":{"name":"International Journal of Sustainable Development and Science","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125510052","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}