The inducing of adventitious buds,the stretching of shoot,the production of root and the regeneration plant's transplantation and graft were studied by using the cotyledon and terminal buds of watermelon as explant to set up the culture process of terminal bud and cotyledon of watermelon,aiming at laying the foundation for the study of watermelon genetic engineering.The results showed that the rate of induced adventitious buds from the terminal bud was higher than that from the cotyledon;the cotyledon of 4~5 days seedling,whose color just changed from yellow to light green,produced adventitiou...
