Advertisement

Who isolated auxin and from where ?


Auxin was isolated by F.W. Went from tips of coleoptiles of oat seedling.

1309 Views

Advertisement
What is C/N ratio ?

C/N ratio is the ratio of carbohydrates and nitrogenous compounds which regulate the growth in plants. 
633 Views

Which is antigibberellin hormone?

ABA -Abscisic acid. 
173 Views

Name the phytohormone which is a derivative of purines ?

Cytokinins.
130 Views

Which hormone promotes the elongation petiole in deep rice plant ?

Ehtylene 
137 Views

Advertisement