Planting Zoning of Prunus Salicin(a)Fengtan(g)in Guizhou Based on K-means Clustering
To scientifically promote the cultivation of honey plum in Guizhou,the planting zoning of Prunus SalicinaFengtang in Guizhou was carried out based on K-means clustering.Firstly,based on the quality of the current production of Prunus Salicina'Fengtang',Liuma Town,Jianga Town,and Shazi Town in Zhenning County,Anshun City,Guizhou Province were designated as suitable,relatively suitable,and generally suitable areas for planting Prunus Salicina'Fengtang'.Then,the temperature,precipitation,and sunshine hours of the three townships were statistically analyzed to obtain the climate characteristic values of the three areas.Using the obtained characteristic values,K-means clustering was performed on the climate data of various regions in Guizhou Province to obtain the suitability zoning for each growth stage of Prunus Salicina'Fengtang'.Finally,the planting zoning of Prunus Salicina'Fengtang'in Guizhou was obtained by integrating the zoning of each growth stage.