Abstract: To select suitable cucumber rootstock cultivars, the peel wax powder and yield of 6cucumber rootstock cultivars were evaluated, contrasting to the self-rooted seedling, under the conditionsof overwintering plant in the winter greenhouse. The results showed that there was no wax on the fruit ofgrafted seedlings of Z3 and Z4 rootstocks, and the fruit was bright green, with light perception of paint, thewax fruit rate and wax fruit index were 0.0%, and the appearance quality of fruits were improved effectively.The yield per 667 m2 of Z4 treatment was 3.17 times of self-rooted seedlings and was significantly higherthan other of self-rooted seedlings and other rootstock varieties; The yield per 667 m2 of Z3 was 2.79 timesof self-rooted seedlings. According to the comprehensive evaluation, Z4 was the best rootstock without waxfruit and high yield, followed by Z3, which could be used in cucumber's grafting cultivation. |