%0 Journal Article %T Drought stress effects on photosynthesis, chlorophyll fluorescence and water %A R. Rahbarian %A R. Khavari-nejad %A Ganjeali, Ali %A Bagheri, Abdolreza %A F. Najafi %J Acta Biologica Cracoviensia-Series Botanica %@ 0001-5296 %D 2011