Research Progress on Polyploid Plants of Aronia melanocarpa
Aronia melanocarpa is a perennial shrub.Introduced from North Korea in the 1990s,it has rich edible,medicinal,and ornamental values.At present,my country has made rapid progress in the introduction and domesti-cation,rapid propagation technology research and regional trials of Aronia melanocarpa.The polyploid plant of Aronia melanocarpa has the characteristics of high quality,high yield and strong resistance.This article reviews a variety of methods for the induction and identification of polyploidy of Aronia melanocarpa,and further provides a theoretical basis for polyploid species of Aronia melanocarpa and rich germplasm resources.