Effects of rapeseed cake fertilizer on soil bacterial diversity and community structure in peach orchards

被引:1
|
作者
Sun, Ping [1 ]
Wu, Jiaqi [1 ]
Lin, Xianrui [1 ]
Wang, Yi [1 ]
Zhu, Jianxi [1 ]
Chen, Chenfei [1 ]
Jia, Huijuan [2 ]
Wang, Xinwei [3 ]
Shen, Jiansheng [1 ]
机构
[1] Jinhua Acad Agr Sci, Zhejiang Inst Agr Machinery, Jinhua 321000, Zhejiang, Peoples R China
[2] Zhejiang Univ, Hangzhou 310012, Zhejiang, Peoples R China
[3] Chinese Acad Agr Sci, Zhengzhou Fruit Res Inst, Zhengzhou 450009, Henan, Peoples R China
来源
关键词
Rapeseed cake fertilizer; peach orchard; microbial diversity; high-throughput sequencing; bacterial community; MICROBIAL COMMUNITY; GROWTH;
D O I
10.21162/PAKJAS/23.92
中图分类号
S [农业科学];
学科分类号
09 ;
摘要
In the cultivation process, the application of organic fertilizers instead of chemical fertilizers can effectively improve soil structure, soil fertility, nutrient absorption, and fruit quality. In this study, the effects of potassium fulvic acid and compound microbial inoculant in rapeseed cake fertilizer on soil bacteria in peach orchard were investigated. The results showed that the application of rapeseed cake fertilizer significantly increased the abundance of beneficial bacteria in the soil. The results of functional prediction showed that rapeseed cake fertilizer and potassium fulvic acid used in conjunction could improve nitrogen fixation and carbon sequestration rates in soil. This study can provide a theoretical basis for the application of rapeseed cake fertilizer in peach tree cultivation.
引用
收藏
页码:1 / 8
页数:8
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