Plant Growth Regulators

Plant Growth|The Discovery of Plant Growth Regulators|Physiological Effects of Plant Growth Regulators Auxins|Physiological Effects of Plant Growth Regulators Gibberellins|Physiological Effects of Plant Growth Regulators Cytokinins|Physiological Effects o

Characteristics Of Plant Growth Regulator

Plant growth regulator, which promotes senescence and abscission of plant organs, is also related to which of the following physiological effects?

Plant growth regulator that plays an important role in plant responses to wounds and stresses of biotic and abiotic orgin is

How many of the following statements are not correct? [I] In a flowering plant the substances that would need to be transported are water, mineral nutrients, organic nutrients and plant growth regulators. [II] Over small distances, substances move by diffusion and by cytoplasmic streaming supplemented only by passive transport. [III] Organic and mineral nutrients undergo multidirectional transport through the xylem. [IV] From the storage organs, organic compounds are later re-exported. [V] Phytohormones and other chemical signals are transported to maintain and regulate the plant functions.

Which of the following set is not natural plant growth regulator

What is the role of jasmonic acid as plant growth regulator?

A plant growth regulator which stimulates the closure of stomata is