chemotropism defined in 1951 yearchemotropism - chemotropism;
chemotropism - (1) (Bot.). Tropism in which stimulus has the form of a gradient of chemical concentration, e.g. downward growth of pollen tubes into stigma due to presence of sugars. (2) (Zool.). Sometimes used synonymously with chemotaxis.
near chemotropism in Knolik
definition of word "chemotropism" was readed 741 times