Abstract:

Abstract: This study aimed to survey the influence of grafting on peanut seedling, in which qinghua5 and Qinghua6 representing Virginia type and Spanish type were used as materials. The results indicated that grafting between the same type and two different types both influenced the growth of peanut seedlings. Seedling obtained from grafting between the same type displays a slow growth, less dry matter accumulations, and worse agronomic characters. With the growth of seedlings, the agronomic characters tend to be normal, the chlorophyll content increases, while the root activity declines. Graft which took qinghua5 as the scion and qinghua6 as rootstock is benefit for the growth of peanut seedling, while graft used qinghua6 as the scion prohibits seedling growth.