Write an essay on growth regulators in plants

Substances like water, mineral nutrients, organic nutrients and plant growth regulators in plants

Define growth regulators

A natural growth regulator is

Plant growth regulators | | Auxin

Plant growth regulators (PGRs) are

Growth regulators are also known as

Name the gaseous plant growth regulator. Give its functions.

Compare the statement A and B. Statement A Ethylene is a gas, which acts as growth regulator of plants. Statements B It is the most simple plant hormone.