I am doing a research based on (split-root system) in maize. any idea when and where I should cut the main root? only the tip or the whole root?

According to previous literature I should germinate maize seeds 7 days, then cut the root tip, basal meristem or the whole main apical root, then leave the seedling until they produce the lateral...

20 April 2015 1,741 6 View