Professor of Ecophysiology

Botany and Microbiology Department

College of Science

King Saud University
The concept of desert from ecological point of view. Desert types of the world and their effects upon the wild plants. The reflection of desert climate on the vegetation. Desertization as...
Design and execution botanical experiments simulating ecological factors, recording, analysis, and processing ecological experimental data using computer models
Concept of ecology. Introduction of ecological factors. Climatic factors, biotic factors and soil factors & their effects on plants. 
Cadmium (Cd) accumulation in arable lands has become a serious matter for food security. Among various approaches, the application of nanoparticles (NPs) for remediation of contaminated...
The aim of present work was to evaluate the effects of titanium dioxide nanoparticles (TiO2 NPs) on rice's growth (Oryza sativa L.) and nutrient availability under different soil textures....
This study investigated the stress responses of cinnamic acid (CA) in pea plants and explored the protective role of spermidine (SPD) against CA-induced adverse effects. Pea seedlings...
Soil cadmium enrichment: Allocation and plant physiological manifestations, published in 2013 is one of the most highly cited papers during 2014, 2015 and up until June 2016.