%0 Journal Article %A LF, Hernández %D 2010 %J Phyton-International Journal of Experimental Botany %@ 1851-5657 %V 79 %N all %P 109--115 %T Leaf angle and light interception in sunflower (Helianthus annuus L.). Role of the petiole’s mechanical and anatomical properties %M doi:10.32604/phyton.2010.79.109 %U http://www.techscience.com/phyton/v79nall/36951