This seminar is intended to study the adsorption or to stimulate ethylene in banana and mango to proceed cautiously to preserve the durian, which is 1-methylcyclopropene (1-MCP) as a control to slow the maturation of the fruit to find the appropriate concentration and how to manage if Aqua inappropriate concentration may affect maturation typically are light yellow and the formation of a volatile, which is an important element of quality of fruit changes Physiology and biochemistry that bad, so that the use of the MCP 1 and concentration appropriate temperatures do not affect the change of color. You can also experiment with the fruit's sweetness extended storage. Everything has been. Study and experiment of bringing fruit. 1-methylcyclopropene (1-MCP) found that extending the actual development and finally the fruit.