Phytohormones: Function & Diseases
Phytohormones, also called plant growth substances, growth regulators, or plant hormones, are biochemical signaling substances. They control the development of plants from germination to seed maturity. Unlike true hormones, which are produced in specific tissues and travel to their target site via the bloodstream, phytohormones transport their chemical messengers within the plant from the site … Phytohormones: Function & Diseases