In ord to understand that current situation of fertilization in Zhenjiang tea garden,145 tea garden plots of 49 tea production subjects were spot check in Zhenjiang city from 2022 to 2023 to carry out investigation on fertil-ization and production of tea garden,this paper analyzes the present situation and existing problems of fertilizer ap-plication in tea gardens in Zhenjiang City,and puts forward the countermeasures to determine the reasonable fertil-izer application period,select the applicable fertilizer type and type,determine the appropriate fertilizer dosage and select the correct fertilizer application position.
维普
万方数据