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Oct 9, 2017 · Julius Robert Mayer: Mayer proposed the idea that light energy is being converted into chemical energy during photosynthesis. Julius Von Sachs: He discovered that the photosynthesis process leads to the production of glucose molecules.
May 17, 2018 · Photographs of Julius von Sachs. Shown to the left is a portrait and signature of Sachs at the age of ca. 45 years. The inscription reads "Freiburg, August 22, 1868, Prof. Dr. J. Sachs" (adapted ...
Julius von Sachs. Julius von Sachs ( German: [zaks]; 2 October 1832 – 29 May 1897) was a German botanist from Breslau, Prussian Silesia. He is considered the founder of experimental plant physiology and co-founder of modern water culture. Julius von Sachs and Wilhelm Knop are monumental figures in the history of botany by first demonstrating ...
May 17, 2018 · The year 2018 marks the 150th anniversary of the first publication of Julius von Sachs' (1832–1897) Lehrbuch der Botanik ( Textbook of Botany ), which provided a comprehensive summary of what was then known about the plant sciences. Three years earlier, in 1865, Sachs produced the equally impressive Handbuch der Experimental-Physiologie der ...
- Ulrich Kutschera, Karl J. Niklas
- 2018
Timothy Walker explains how Julius von Sachs discovered where starch was made in a plant, and how new microscopy techniques let him see inside plant cells, where he found chloroplasts. Tweet. Watch. Clip Info. Clip length: 2'53'' Broadcast year: 2011. Curriculum Connection.
- 3 min
May 17, 2018 · The year 2018 marks the 150th anniversary of the first publication of Julius von Sachs' (1832–1897) Lehrbuch der Botanik ( Textbook of Botany ), which provided a comprehensive summary of what was then known about the plant sciences. Three years earlier, in 1865, Sachs produced the equally impressive Handbuch der Experimental-Physiologie der ...
Jan 1, 2011 · Nineteenth-century German plant physiologist Julius von Sachs (1832–1897), who laid the foundations of modern plant physiology (Pringsheim, 1932; Gest, 1988), provided an overview of the early pioneers in his History of Botany (Sachs, 1875; 1890 translation).
