Bio-organic fertilizer enhances soil mineral solubilization, microbial community stability, and fruit quality in an 8-year watermelon continuous cropping system
文献类型： 外文期刊
作者： Tong, Yaoyao 1 ; Zheng, Xianqing 3 ; Liu, Hongwei 4 ; Zhang, Haoqing 2 ; Deng, Yangwu 1 ; Chen, Ming 1 ; Lv, Weiguang 3 ; Chen, Jianping 2 ; Ge, Tida 2 ; Yuan, Zhaofeng 2 ;
作者机构： 1.Jiangxi Univ Sci & Technol, Jiangxi Prov Key Lab Environm Pollut Prevent & Con, Ganzhou 341000, Jiangxi, Peoples R China
2.Ningbo Univ, Inst Plant Virol, State Key Lab Qual & Safety Agroprod, Key Lab Biotechnol Plant Protect MARA,Zhejiang Key, Ningbo 315100, Zhejiang, Peoples R China
3.Shanghai Acad Agr Sci, Inst Ecoenvironm & Plant Protect, Shanghai 201403, Peoples R China
4.Nanjing Agr Univ, Coll Agrograssland Sci, Nanjing 210095, Peoples R China
5.Western Sydney Univ, Hawkesbury Inst Environm, Penrith, NSW 2753, Australia
6.Ningbo Univ, Int Sci & Technol Cooperat Base Regulat Soil Biol, Ningbo 315211, Peoples R China
关键词： Successive cropping obstacle; Soil available iron; Microbial stability; Potential mineral solubilizing bacteria
期刊名称：BIOLOGY AND FERTILITY OF SOILS （ 影响因子：5.6； 五年影响因子：6.4 ）
ISSN： 0178-2762
年卷期： 2025 年 61 卷 4 期
页码：
收录情况： SCI
摘要： Understanding the interaction between microbes and soil nutrients during fertilization is crucial for improving plant fruit quality. However, the impact of soil mineral elements, and their interactions with microbial communities on plant performance remain unclear. In this study, we combined fruit and soil mineral analyses with microbial community resistance assessments in an 8-year watermelon continuous cropping system to investigate the microbiome-mediated plant responses to organic and bio-organic fertilizations. Our results showed that bio-organic fertilizer (BOF) treatment significantly enhanced watermelon quality, with a quality index 1.62 and 9.29 times higher than organic fertilizer (OF) and the control (CK), respectively. BOF improved soil mineral levels, particularly soil available iron (AFe), which was 1.77 and 4.01 times greater than OF and CK, and leaf iron content, which was 2.10 and 11.49 times higher than OF and CK. BOF also improved the soil microbial resistance and microbial community stability along with a promotion of symbiotic components within soil microbiomes and led to a stable microbial community, which supported enhanced soil nutrient cycling and plant health. Additionally, BOF-associated microbial clusters strongly linked with AFe and watermelon quality index. Stable mineral-solubilizing bacteria like Ammoniphilus, Bacillus, Acidibacter, and Talaromyces were enriched by BOF-treatment, which may have contributed to the dissolution of soil minerals (esp., AFe) and watermelon quality. Overall, our findings revealed a significant role of bio-organic fertilizers in improving soil minerals and crop quality through modulating key soil microbial clusters (e.g., stability and symbiont abundances).
- 相关文献
作者其他论文 更多>>
-
Bacillus velezensis SS-20 as a potential and efficient multifunctional agent in biocontrol, saline-alkaline tolerance, and plant-growth promotion
作者：Chen, Zhaoliang;Zhang, Haiyun;Lv, Weiguang;Zhang, Siyi;Li, Shuangxi;Zhang, Hanlin;Zheng, Xianqing;Zhang, Juanqin;Bai, Naling;Du, Linna;Li, Shuangxi;Zhang, Hanlin;Zheng, Xianqing;Zhang, Juanqin;Bai, Naling;Li, Shuangxi;Zhang, Hanlin;Zheng, Xianqing;Zhang, Juanqin;Bai, Naling;Zhang, Tinglin
关键词：Bacillus velezensis; Antagonistic activity; Saline-alkaline tolerance; Growth promotion; Whole-genome sequencing
-
Promotion of symbiotic interaction between phagotrophic protists and beneficial bacteria, mediated via a balancing of soil nutrients, reduces the incidence of watermelon Fusarium wilt
作者：Tong, Yaoyao;Wang, Li;Wu, Chuanfa;Zhang, Haoqing;Chen, Jianping;Ge, Tida;Tong, Yaoyao;Wang, Li;Wu, Chuanfa;Zhang, Haoqing;Chen, Jianping;Ge, Tida;Tong, Yaoyao;Deng, Yangwu;Chen, Ming;Zheng, Xianqing;Lu, Weiguang
关键词：continuous cropping; co-occurrence network; Fusarium oxysporum; microbial community; nitrogen limitation; soil-borne pathogen
-
Consecutive application of peanut shell and its biochar triggered different soil organic carbon mineralization by altering microbial resource availability and composition in sweet potato cropping systems
作者：Na, Meng;Feng, Jinping;Xu, Shangqi;Zhou, Jihai;Na, Meng;Feng, Jinping;Xu, Shangqi;Zhou, Jihai;Li, Xiaoping;Zhou, Jihai;Zheng, Xianqing
关键词：Peanut shell and biochar incorporation; Soil organic carbon mineralization; Microorganisms; Microbial resources; Red soil
-
Nitrogen Fertilizer Reduction in Rice-Eel Co-Culture System Improves the Soil Microbial Diversity and Its Functional Stability
作者：Ma, Mengqian;Lv, Weiguang;Huang, Yu;Zhang, Juanqin;Li, Shuangxi;Bai, Naling;Zhang, Haiyun;Zhu, Xianpu;Xu, Chenglong;Zhang, Hanlin;Lv, Weiguang;Zhang, Juanqin;Li, Shuangxi;Bai, Naling;Zhang, Haiyun;Zhu, Xianpu;Xu, Chenglong;Zhang, Hanlin;Lv, Weiguang;Zhang, Juanqin;Li, Shuangxi;Bai, Naling;Zhang, Haiyun;Zhang, Hanlin;Zhu, Xianpu;Xu, Chenglong;Zhang, Hanlin
关键词：paddy soil; rice-eel co-culture system; soil bacterial community; earthworms
-
Watermelon wilt disease: causes, harms, and control measures
作者：Tong, Yaoyao;Du, Haosheng;Xiao, Jie;Zhou, Buchan;Zheng, Xiaojun;Deng, Yangwu;Chen, Ming;Zheng, Xianqing
关键词：
Fusarium oxysporum f. sp.niveum ; continuous cropping obstacles; soil microbiome; biofumigation; microbial antagonism -
Long-term rice-eel co-culture system effectively alleviated the accumulation of antibiotic resistance genes in soil
作者：Zhou, Wenzong;Lv, Weiwei;Yuan, Quan;Zhang, Yuning;Yang, Hang;Huang, Weiwei;Lv, Weiguang;Zhao, Qingqing
关键词：Antibiotic resistance genes (ARGs); Rice-eel co-culture; Virulence factor genes (VFGs); Mobile genetic elements (MGEs); Bacterial community
-
Efficient biodegradation of enrofloxacin by Citrobacter sp. SAASenr-X1: Characteristics, performance, pathways, risk assessment, and practical applications
作者：Xu, Chenglong;Zhu, Xianpu;Li, Shuangxi;Bai, Naling;Zhang, Juanqin;Zhang, Hanlin;Lv, Weiguang;Li, Yunhao;Lu, Jialei;Xu, Chenglong;Li, Shuangxi;Zhang, Hanlin;Lv, Weiguang;Xu, Chenglong;Li, Shuangxi;Zhang, Hanlin;Lv, Weiguang
关键词：Enrofloxacin biotransformation; Citrobacter sp. SAASenr-X1; Degradation pathways; Ecological safety; Practical applications
