http://eses-catrina.com/rss/rss.php en-us Copyright 2008, info@eses-catrina.com info@eses-catrina.com The Egyptian society for Environmental Sciences http://eses-catrina.com/rss/rss.php Collection hourly 4 1901-01-01T00:00+00:00 http://eses-catrina.com/index.php?news=154  Raafat H. Abd El-Wahab AbstractThe present study aimed to assess plant diversity and vegetation structure of Gebel Maghara at different habitats. Floristic changes with emphasis on medicinal plants and human impacts are also considered. Twenty five sites representing different localities and habitats of Gebel Maghara were surveyed for vegetation measurements, soil ... en-us Condition Assessment of Plant Diversity of Gebel Maghara, North Sinai, Egypt http://eses-catrina.com/rss/article_view.php?articleId=154 Copyright 2008, 2008-09-23T00:00:00+02:00 text http://eses-catrina.com/index.php?news=153 Mohamed S. Zaghloul, Raafat H. Abd El-Wahab, and Samira R. Mansour Abstract       Roots of Acacia tortilis subsp. raddiana seedlings were proved to emit carbon disulfide (CS2); a low molecular weight, volatile, highly flammable, sulfur-containing molecule with bacteriostatic, fungicidal, nematicidal and insecticidal properties that has inhibition influence on microbial communities in the ... en-us Effect of Carbon Disulfide (CS2) Emission by Acacia tortilis subsp. raddiana http://eses-catrina.com/rss/article_view.php?articleId=153 Copyright 2008, 2008-09-23T00:00:00+02:00 text http://eses-catrina.com/index.php?news=152 Ream I. Marzouk, and Salama M. El-Darier Abstract         The aim of the present study is to evaluate diversity among three Lupinus species (Lupinus albus L., Lupinus angustifolius L., and Lupinus digitatus Forssk.) using seed protein electrophoresis and amino acid composition in order to elucidate the taxonomic relationships among them. In addition, ... en-us Diversity of Four Lupinus L. Taxa Based on Seed Protein Electrophoresis http://eses-catrina.com/rss/article_view.php?articleId=152 Copyright 2008, 2008-09-23T00:00:00+02:00 text http://eses-catrina.com/index.php?news=151 Said M. Badr El-Din, Samir M. Radwan, Moawad K. Zahra, and Wafaa M. H. Zidan   AbstractMicrobial DNA extracted from two soil samples collected from Beni-Suef and Kafr El-Sheikh were subjected to PCR amplification with primers specific for 16S rDNA gene and cloned in linear pCR 2.1 plasmid vector. Recombinants were transformed ... en-us Microbial Diversity in Two Egyptian Soils http://eses-catrina.com/rss/article_view.php?articleId=151 Copyright 2008, 2008-09-11T00:00:00+02:00 text http://eses-catrina.com/index.php?news=150 Hisham A. Deif, Mohamed A. Karam Mohamed S. Beltagi, and Hassan M. Hassan  Abstract          SDS-PAGE electrophoretic analysis of young leaves protein was used to asses the genetic relatedness among 54 specimens belonging to 6 common cultivars of Phoenix dactylifera L. (Aglany, Amry, Haiany, Bent Aisha, Samany, and Zaghloul), that were ... en-us Genetic Relatedness among Six Common Phoenix dactylifera (Palmae) Cultivars http://eses-catrina.com/rss/article_view.php?articleId=150 Copyright 2008, 2008-09-10T00:00:00+02:00 text