Pub Date : 2018-12-01DOI: 10.21608/EAJBSH.2018.16726
A. Gomaa, F. Radwan, E. Kandil, M. Al-Msari
{"title":"Response of Some Egyptian and Iraqi Wheat Cultivars to Mineral and NanFertilization","authors":"A. Gomaa, F. Radwan, E. Kandil, M. Al-Msari","doi":"10.21608/EAJBSH.2018.16726","DOIUrl":"https://doi.org/10.21608/EAJBSH.2018.16726","url":null,"abstract":"","PeriodicalId":34635,"journal":{"name":"Egyptian Academic Journal of Biological Sciences H Botany","volume":"289 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75417605","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}
Pub Date : 2018-12-01DOI: 10.21608/EAJBSH.2018.16722
Idris H. B. Haiub, Essam Esmail Esmail Kandil, N. Abdelsalam
Wheat (Triticum aestivum L.) is a major crop for human consumption and consider one of the world’s major cereal crops. The present study conducted at the Farm and Labs of the Faculty of Agriculture, Saba Basha, Alexandria University, Egypt to study the different morphological, biochemical and molecular characteristics between some Egyptian and Libyan wheat cultivars during 2015/2016 and 2016/2017 seasons to estimate the genetic relationship. Based on morphological data the general genetic similirity between all wheat cultivars was 76%, the culster divided into two main groups e.g. the first group includes four Libyan wheat cultivars and the next group from the main culster includes all the Egyptian wheat with one cltivar from Libya (Sohag), The same results were found to Gemmeiza 9 was the onlyest cultivar in one custer by shareing the other Egyptian wheat. In total of 8 enzyme loci, three anodal and five cathodal loci were detected. One anodal (Pex.2a) was found as common band for all the cultivars for the positive charge. While three cathodal (pex 1c, pex 1c and pex 1c) were found to the negative charge. Pex.1a was found as unique for Egyptian wheat and (pex c4) was unique for Libyan and Egyptian wheat cultivars i.e. Sohag, Kofra, Kazeno, Kerem, Shakha 93 and Gemmeiza 9.Pex.5 was found in all wheat cultivars except Shakha 94. For the RAPD markers a total of 75 bands were detected among the studied cultivars. 53 bands showed polymorphism by 70.66 % genetic polymorphism. Out of these polymorphic bands, 13 unique bands were scored and the number of monomorphic bands was 9. These results could be helpful in study the genetic relationship between Egyptian and Libyan wheat cultivars.
{"title":"Relationship Between Genetic Structure and Yield Characteristics of Some Libyan and Egyptian Wheat Cultivars","authors":"Idris H. B. Haiub, Essam Esmail Esmail Kandil, N. Abdelsalam","doi":"10.21608/EAJBSH.2018.16722","DOIUrl":"https://doi.org/10.21608/EAJBSH.2018.16722","url":null,"abstract":"Wheat (Triticum aestivum L.) is a major crop for human consumption and consider one of the world’s major cereal crops. The present study conducted at the Farm and Labs of the Faculty of Agriculture, Saba Basha, Alexandria University, Egypt to study the different morphological, biochemical and molecular characteristics between some Egyptian and Libyan wheat cultivars during 2015/2016 and 2016/2017 seasons to estimate the genetic relationship. Based on morphological data the general genetic similirity between all wheat cultivars was 76%, the culster divided into two main groups e.g. the first group includes four Libyan wheat cultivars and the next group from the main culster includes all the Egyptian wheat with one cltivar from Libya (Sohag), The same results were found to Gemmeiza 9 was the onlyest cultivar in one custer by shareing the other Egyptian wheat. In total of 8 enzyme loci, three anodal and five cathodal loci were detected. One anodal (Pex.2a) was found as common band for all the cultivars for the positive charge. While three cathodal (pex 1c, pex 1c and pex 1c) were found to the negative charge. Pex.1a was found as unique for Egyptian wheat and (pex c4) was unique for Libyan and Egyptian wheat cultivars i.e. Sohag, Kofra, Kazeno, Kerem, Shakha 93 and Gemmeiza 9.Pex.5 was found in all wheat cultivars except Shakha 94. For the RAPD markers a total of 75 bands were detected among the studied cultivars. 53 bands showed polymorphism by 70.66 % genetic polymorphism. Out of these polymorphic bands, 13 unique bands were scored and the number of monomorphic bands was 9. These results could be helpful in study the genetic relationship between Egyptian and Libyan wheat cultivars.","PeriodicalId":34635,"journal":{"name":"Egyptian Academic Journal of Biological Sciences H Botany","volume":"113 10","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72630065","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}
Pub Date : 2018-12-01DOI: 10.21608/eajbsh.2018.47394
S. E. Monayeri, S. Bayoumi, N. Atta, A. Amin, A. Abdou
When algae are present in surface water it becomes an important issue in the production of drinking water, causing problems such as the interruption of coagulation and sedimentation processes and blockage of the filter. In this research, an evaluation is carried out on the effectiveness of deep flotation as an alternative method for algae removal from water. Different pressures of air and different depths of diffusers were applied. Results indicated that using deep floatation increases percentage removal of algae from 32 % (without any air) to 65% (at 6 bar pressure). Also the percentage removal of algae from raw water increases from 18 to 65 % when the applied air pressure increases from 1 bar to 6 bar, also percentage removal of algae increases from 53 to 65 % when the depth of diffuser increased from 5 to 10 m.
{"title":"Removal of Algae from Surface Water by Deep Flotation","authors":"S. E. Monayeri, S. Bayoumi, N. Atta, A. Amin, A. Abdou","doi":"10.21608/eajbsh.2018.47394","DOIUrl":"https://doi.org/10.21608/eajbsh.2018.47394","url":null,"abstract":"When algae are present in surface water it becomes an important issue in the production of drinking water, causing problems such as the interruption of coagulation and sedimentation processes and blockage of the filter. In this research, an evaluation is carried out on the effectiveness of deep flotation as an alternative method for algae removal from water. Different pressures of air and different depths of diffusers were applied. Results indicated that using deep floatation increases percentage removal of algae from 32 % (without any air) to 65% (at 6 bar pressure). Also the percentage removal of algae from raw water increases from 18 to 65 % when the applied air pressure increases from 1 bar to 6 bar, also percentage removal of algae increases from 53 to 65 % when the depth of diffuser increased from 5 to 10 m.","PeriodicalId":34635,"journal":{"name":"Egyptian Academic Journal of Biological Sciences H Botany","volume":"21 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73427907","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}
Pub Date : 2018-12-01DOI: 10.21608/eajbsh.2018.27736
A. T.
{"title":"Nutrients Dynamics and Trophic Status in A Tropical Ocean off The Lagos Coast, Nigeria","authors":"A. T.","doi":"10.21608/eajbsh.2018.27736","DOIUrl":"https://doi.org/10.21608/eajbsh.2018.27736","url":null,"abstract":"","PeriodicalId":34635,"journal":{"name":"Egyptian Academic Journal of Biological Sciences H Botany","volume":"14 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90981066","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}
Pub Date : 2018-12-01DOI: 10.21608/eajbsh.2018.22721
Y. Moustafa, R. Maraei, A. Ezzat
{"title":"Horticultural Performance, Yield Components and Sugar Content of Jerusalem Artichoke Cultivated Under the Middle Egypt Conditions","authors":"Y. Moustafa, R. Maraei, A. Ezzat","doi":"10.21608/eajbsh.2018.22721","DOIUrl":"https://doi.org/10.21608/eajbsh.2018.22721","url":null,"abstract":"","PeriodicalId":34635,"journal":{"name":"Egyptian Academic Journal of Biological Sciences H Botany","volume":"8 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84775438","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}
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