Distribution and Accumulation Characteristics of Mineral Elements in Pitaya Seedling

Mineral elements in one year old pitaya seeding were analyzed to provide scientific basis for fertilizer and water management.The results showed that mineral elements content showed NKCaPMgFeMnBCuZn in root,CaKNPMgFeMnBZnCu in cutting wood,and KCaNPMgFeMnBZnCu in young stem.Accumulation of mineral elements in young stem was significantly higher than that in other parts,and root had the lowest accumulation of mineral elements,which indicated that accumulation of mineral element closely related to its content and properties,and biomass of parts in pitaya seedling.