We investigated the leaf shape, venation pattern, trichomes, stomata, and branching of the inflorescence axes in 15 varieties of guayule (Parthenium argentatum Gray) growing in India. Working from our study objective, we were unable to identify any sp...
We investigated the leaf shape, venation pattern, trichomes, stomata, and branching of the inflorescence axes in 15 varieties of guayule (Parthenium argentatum Gray) growing in India. Working from our study objective, we were unable to identify any specific correlation between these macro -and micro- morphological characteristics and rubber content.