Effect of Microbial Fertilizer on the Yield and Quality of White Melon in Facility

WANG Qun; GUO Yanyan; WEN Lijun; LUO Xu; SHI Jinci

doi:10.19590/j.cnki.1008-1038.2025.12.010

Abstract：Simply applying chemical fertilizers has a certain increase in production effect on melons,but it seriously affects the quality of melons.In order to explore ways to improve the quality and yield of melons,this experiment,on the premise of increasing the application of bio-bacterial fertilizer,reduced the use of chemical fertilizers.By setting three different reduction gradients,the experiment explored the effect of improving the quality and efficiency of melons.The experimental results showed that on the premise of applying 900 kg/hm2 of bio-bacterial fertilizer,when the chemical fertilizers were reduced by 10%,20%,and 30%,the yield increased by 13.49%,12.70%,and 5.56%respectively compared with the treatment of applying only chemical fertilizers.The central sugar content of the treatments with additional application of microbial bacterial fertilizer was more than that of the treatment with only chemical fertilizers.When the chemical fertilizers were reduced by 10%and 20%,the edge sugar content increased compared with that of applying only chemical fertilizers.Among them,the conclusion was that under the premise of applying 900 kg/hm2 of biological bacterial fertilizer,reducing the conventional application rate of chemical fertilizers by 10%-20%could promote the quality improvement and efficiency enhancement of white-skin muskmelons,it could be applied and promoted in the production of white-skin muskmelons.