Stories tagged "botany": 5 Stories All Tags Sitewide Search Story Search [Ivan Vladimirovich] Michurin's Laboratory, September 5-8, 1932 Laboratory [of Ivan Vladimirovich Michurin] Michurinsk, September 5-8, 1932 Mountain Oak Converted to a Pear Tree by [Ivan Vladimirovich] Michurin, September 5-8, 1932 Michurinsk Museum of Plant Scientist [Ivan Vladimirovich Michurin], September 5-8, 1932 [Ivan Vladimirovich] Michurin [center] and His Assistants, September 5-8, 1932