Arvid KALNINSH, USSR Specialist in forest technology and forestry. Full member, Latvia Academy of Sciences, since 1946; Director, Institute of Forest Management Problems, Latvia Academy of Sciences, since 1946; Honoured Worker of Science of Latvian Soviet Socialist Republic since 1945.
KALNINSH, Arvid was born in 1894.
1931-1939 Professor, Latvia University. 1939-1946 Professor, 1940-1941 and 1944-1946 Pro-Rector, Latvia Agriculture Academy. Works deal with timber, forest mang. and lumber industry.
1925 proved that formation and secretion of oleoresin could be stimulated in the tapping of conifers by chemical reaction method.