File:Root_Systems.svg · Wikimedia Commons · See Wikimedia Commons
raiz primária
Sign in to savethumb|The two types of root systems in plants. The fibrous-root system (A) is characterized by many roots with similar sizes. In contrast, plants that use the taproot system (B) grow a main root, with smaller roots branching off. The letters indicate where the root systems begin.
Article · Português
A raiz primária de uma planta é a raiz que cresce verticalmente para baixo. Forma um centro do qual outras raízes podem brotar.
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