The objective of the study was to determine changes in activities enzymes degrading cell wall response hot water, calcium chloride (CaCl2) and 1-methlylcyclopropene (1-MCP) treatments during post-harvest storage sweet cherries. For this purpose, 0.5, 1, 5 μl L-1 1-MCP, 1% 2% CaCl2 45, 50, 55 oC waters were applied As a result conducted with wall, it observed that very significant increases occu...