Physiologie végétale

work by Senebier

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July 1, 2026

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Jean Senebier was a Swiss botanist who made significant contributions to understanding plant physiology. His work, particularly in Physiologie végétale (1800), demonstrated that green plants use carbon dioxide and release oxygen when exposed to light. This research was foundational to the study of photosynthesis, showing that light is essential for carbon dioxide fixation and that oxygen is released only in the presence of carbon dioxide. Plant physiology is a branch of botany concerned with plant functions. Senebier's findings built upon earlier work and paved the way for further investigations into how plants function and interact with their environment.123

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Jean Senebier
…he completed a major work, Physiologie végétale, in which he demonstrated that light is the agent responsible for the fixation of carbon dioxide and that oxygen is liberated only in the presence of carbon dioxide. This work was fundamental to subsequent research in photosynthesis.
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…he completed a major work, Physiologie végétale, in which he demonstrated that light is the agent responsible for the fixation of carbon dioxide and that oxygen is liberated only in the presence of carbon dioxide. This work was fundamental to subsequent research in photosynthesis.
Read More