NALT

Termo preferencial

phytochrome

Chemical

A bluish conjugated plant pigment protein that exists in two forms, Pr and Pfr, that absorbs red light and then initiates physiological responses such as germination, growth and flowering.

photoperiodism

Field 001 in MARC Authority Format

28508

espanhol

fitocroma

URI

https://lod.nal.usda.gov/nalt/57950

Baixar este conceito

Criado 1/19/06, última modificação 2/19/14