Research Article
Phenotypic Plasticity Among Ecological Populations of Polygonum equisetiforme Sm. in the Northern Geographical Areas, Egypt
Department of Botany, Faculty of Science, University of Alexandria, Egypt
Mohamed S. Abd El-Razik
Department of Botany, Faculty of Science, University of Alexandria, Egypt
Eman T. El-Kenany
Department of Botany, Faculty of Science, University of Alexandria, Egypt