Abstract: According to analysis of the correlation and integral regression of meteorological conditions of white seed melon during the growing period in the East of Gansu Province,the index for division of eco-climate planting area of white seed melon was determined.The precipitation from June to July,the relative air humidity from June to August and the temperature difference between day and night in September were main indexes.Five eco-climate planting areas in the East of Gansu were identified,based on these indexes.

Key words: White seed melon, White seed melon, Eco-climate, Division of planting area