Impact of Tebuconazole On the Development and Symbiotic Microbial Communities of Pardosa Pseudoannulata.

ABSTRACT: Tebuconazole is a widely used triazole fungicide to control fungal diseases. While there have been reported side effects on non-target arthropods, its ecological risks to natural enemies remain poorly understood. In this study, we evaluated the developmental toxicity and symbiotic microorganism responses of the wolf spider Pardosa pseudoannulata, an important predator in rice ecosystems, following exposure to tebuconazole. The results indicated that tebuconazole did not significantly increase the mortality rate of spiderlings; however, it did lead to a significant decrease in spiderling body weight, as well as the length and width of the carapace. High-throughput sequencing of the 16S rRNA gene V3-V4 regions and the ITS region revealed that tebuconazole significantly reduced bacterial dive

SUBMITTER: Cheng P 

PROVIDER: S-EPMC12484356 | biostudies-literature | 2025 Sep

REPOSITORIES: biostudies-literature