Plants (4) Calcium (4) Analysis (4) Silt (3) Legumes (3) Cruciferae (3) Compositae (3) Classification (3) Classification (3) végétation (2) espèce (2) sol (2) région (2) analyse (2) calcium (2) Égypte (2) Composition (2) Assaying (2) Correspondence (2) Correspondence (2) Plant diversity (2) Species diversity (2) Zygophyllaceae (2) Species (2) Soils (2) Sodium (2) Plant communities (2) Ordination (Liturgy) (2) Multivariate analysis (2) Manufacturers' agents (2)