FEMS microbiology ecology最新文献_第2页

Microbial communities in glacial lakes of Glacier National Park, MT, USA. 美国MT冰川国家公园冰川湖中的微生物群落。

IF 3.5 3区生物学

FEMS microbiology ecology Pub Date : 2025-06-24 DOI: 10.1093/femsec/fiaf060

Logan M Peoples, J Joseph Giersch, Tyler H Tappenbeck, Joseph W Vanderwall, John M Ranieri, Trista J Vick-Majors, James J Elser, Matthew J Church

{"title":"Microbial communities in glacial lakes of Glacier National Park, MT, USA.","authors":"Logan M Peoples, J Joseph Giersch, Tyler H Tappenbeck, Joseph W Vanderwall, John M Ranieri, Trista J Vick-Majors, James J Elser, Matthew J Church","doi":"10.1093/femsec/fiaf060","DOIUrl":"10.1093/femsec/fiaf060","url":null,"abstract":"Glaciers are retreating, altering alpine ecosystems and creating new proglacial lakes. Compared to lakes fed by snowpack, glacial lakes are often enriched in nutrients and suspended solids that decrease light penetration. However, the microorganisms and biogeochemical conditions within these newly formed lakes are not well characterized. We describe the microbial communities in 14 glacial lakes in Glacier National Park, MT, USA using 16S rRNA gene amplicon sequencing and measurements of nutrient concentrations, water clarity, and other environmental properties. Microbial communities were distinct between lakes, including those connected to the same glacier, indicating the importance of site-specific biogeochemical and physical dynamics on these systems. Microbial community composition correlated with lake age (formation before or after the Little Ice Age) and conductivity but not with whether a lake was connected to a contemporaneous glacier > 0.1 km2. Heterotrophic lineages found in other glacial systems were abundant and widespread, while cyanobacteria only reached appreciable abundances in shallow lakes where light reached the benthos. Relative abundances of ammonia and nitrite oxidizers correlated with concentrations of nitrate and nitrite, suggesting nitrification may help control nitrogen forms and concentrations in glacial lakes. We show that as glaciers recede, unique glacial lake microbial communities will be formed and lost with them.","PeriodicalId":12312,"journal":{"name":"FEMS microbiology ecology","volume":" ","pages":""},"PeriodicalIF":3.5,"publicationDate":"2025-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12199700/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144233680","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Identification and potential of the hyperparasite Acremonium persicinum as biocontrol agent against coffee leaf rust. 咖啡叶锈病高寄生物桃蚜的鉴定及防治潜力。

IF 3.5 3区生物学

FEMS microbiology ecology Pub Date : 2025-06-24 DOI: 10.1093/femsec/fiaf064

Minli Liang, Yanqiong Liang, Xing Huang, Xuehui Bai, Ying Lu, Bo Wang, Shibei Tan, Helong Chen, Chunping He, Zhenjia Chen, Kexian Yi, Weihuai Wu

{"title":"Identification and potential of the hyperparasite Acremonium persicinum as biocontrol agent against coffee leaf rust.","authors":"Minli Liang, Yanqiong Liang, Xing Huang, Xuehui Bai, Ying Lu, Bo Wang, Shibei Tan, Helong Chen, Chunping He, Zhenjia Chen, Kexian Yi, Weihuai Wu","doi":"10.1093/femsec/fiaf064","DOIUrl":"10.1093/femsec/fiaf064","url":null,"abstract":"Coffee leaf rust (CLR) caused by Hemileia vastatrix, has emerged as a growing threat to coffee production in China. This study focused on the identification and characterization of the hyperparasitic fungus Acremonium persicinum using integrated plant pathology and molecular biology approaches. The spore suspension of the fungal strain HY85 exhibited a 91.18% inhibition rate against the germination of H. vastatrix urediniospores. Inoculation of coffee leaf discs with H. vastatrix urediniospores resulted in the development of visible chlorotic lesions after 16 days. However, other inoculation methods did not yield early chlorotic lesions, indicating an absence of H. vastatrix infection. Quantitative PCR analysis revealed that the copy numbers of H. vastatrix DNA after 16 days postinoculation were 1.41 × 108, 7.59 × 108, and 1.66 × 108, respectively. Notably, H. vastatrix DNA was undetectable in leaf discs coinoculated with H. vastatrix urediniospores and the hyperparasitic strain HY85, suggesting complete suppression of the pathogen. In vitro lesion control experiments demonstrated that 96 h after inoculation with HY85, the characteristic yellow urediniospore masses on the lesions were entirely replaced by the white mycelium of the hyperparasitic fungus. The control efficacy of strain HY85 against coffee rust fungus was 66.67%. Scanning electron microscopy revealed that strain HY85 caused significant morphological alterations in the urediniospores, including indentation and collapse, leading to severe structural damage. These findings underscore the capability of A. persicinum to disrupt the life cycle of H. vastatrix and its potential as an effective biocontrol agent strain for CLR management.","PeriodicalId":12312,"journal":{"name":"FEMS microbiology ecology","volume":" ","pages":""},"PeriodicalIF":3.5,"publicationDate":"2025-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12207870/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144527113","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The quest for molecular markers indicating root growth in microbially treated tomato (Solanum lycopersicum) plants. 微生物处理番茄根系生长分子标记的探索。

IF 3.5 3区生物学

FEMS microbiology ecology Pub Date : 2025-06-24 DOI: 10.1093/femsec/fiaf063

Leonard S van Overbeek, Stefan Aanstoot, Erik Esveld, Lina Russ, Beatriz Andreo Jimenez

{"title":"The quest for molecular markers indicating root growth in microbially treated tomato (Solanum lycopersicum) plants.","authors":"Leonard S van Overbeek, Stefan Aanstoot, Erik Esveld, Lina Russ, Beatriz Andreo Jimenez","doi":"10.1093/femsec/fiaf063","DOIUrl":"10.1093/femsec/fiaf063","url":null,"abstract":"Roots are essential plant organs for anchorage in soil, uptake of water with nutrients, storage of photosynthates, and microbial interactions. More knowledge on microorganisms stimulating root growth is needed to control root development of cultured plants. A marker-assisted approach would facilitate vast screenings of microbes for eventual effects on root development. It was aimed to select for transcripts that report on root growth stimulation at the early tomato plant growth stage upon microbial treatments. Microbially treated tomato (Solanum lycopersicum) plants were cultivated in stone wool slabs and screened for genes that increased or decreased in differential expression upon increased root growth, by RNAseq. Expression of 21 selected genes was measured by quantitative polymerase chain reaction (qPCR) in relation with stimulated root growth, recorded by X-ray microtomography, of microbially treated tomato plants cultivated in stone wool blocks. Two genes were identified of which expression significantly correlated with high measured root length, and for one also with high measured shoot wet and dry weight. The translated products, both involved in modulation of Rubisco activity, were a chloroplast-localized acetyltransferase (SlSNAT2) and a Rubisco activase (Rca). Transcripts whose translated products modulate Rubisco activity can serve as candidates for reporting on early root development upon microbial inoculation.","PeriodicalId":12312,"journal":{"name":"FEMS microbiology ecology","volume":"101 7","pages":""},"PeriodicalIF":3.5,"publicationDate":"2025-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12199702/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144495441","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Distinct in vitro utilisation and degradation of porcine gastric mucin glycans by human intestinal bacteria. 人肠道细菌对猪胃粘蛋白聚糖的体外利用和降解。

IF 3.5 3区生物学

FEMS microbiology ecology Pub Date : 2025-06-23 DOI: 10.1093/femsec/fiaf066

Carol de Ram, Maryse D Berkhout, Carolina O Pandeirada, Jean-Paul Vincken, Guido J E J Hooiveld, Clara Belzer, Henk A Schols

{"title":"Distinct in vitro utilisation and degradation of porcine gastric mucin glycans by human intestinal bacteria.","authors":"Carol de Ram, Maryse D Berkhout, Carolina O Pandeirada, Jean-Paul Vincken, Guido J E J Hooiveld, Clara Belzer, Henk A Schols","doi":"10.1093/femsec/fiaf066","DOIUrl":"https://doi.org/10.1093/femsec/fiaf066","url":null,"abstract":"Mucin glycan degradation and utilisation by microbes colonising the human intestine is an essential host-microbe interaction. In this study, degradation and utilisation of porcine gastric mucin glycans by Akkermansia muciniphila, Ruminococcus torques, Bacteroides thetaiotaomicron, co-cultures, and a synthetic bacterial community were investigated over time. LC-MS/MS O-glycan patterns revealed that all three monocultures removed sialic acid residues. Furthermore, R. torques first targeted fucosylated O-glycans, while A. muciniphila and B. thetaiotaomicron equally favoured fucosylated and non-fucosylated O-glycans. A. muciniphila, R. torques, and B. thetaiotaomicron favoured degradation of first core 2 O-glycan structures relative to core 1 O-glycan structures. Co-cultures, compared to monocultures, demonstrated different O-glycan degradation patterns suggesting distinct ecological interactions between the bacteria. Although extensive O-glycan degradation was observed by the monocultures and co-cultures, only the synthetic community completely degraded all O-glycans within 24 h. Regarding degradation of the constituent N-glycans, MALDI-TOF-MS showed that A. muciniphila and R.s torques can partly degrade N-glycans, B. thetaiotaomicron can completely degrade high-mannose N-glycans, and the synthetic community can degrade all N-glycans. The utilisation of mucin glycans was observed by production of different metabolites among the bacteria. These results indicate that degradation of mucin glycans depends on microbial interactions and ecological networks.","PeriodicalId":12312,"journal":{"name":"FEMS microbiology ecology","volume":" ","pages":""},"PeriodicalIF":3.5,"publicationDate":"2025-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144527112","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Towards understanding the impact of mycorrhizal fungal environments on the functioning of terrestrial ecosystems. 了解菌根真菌环境对陆地生态系统功能的影响。

IF 3.5 3区生物学

FEMS microbiology ecology Pub Date : 2025-06-13 DOI: 10.1093/femsec/fiaf062

Olivier Nouwen, Francois Rineau, Petr Kohout, Petr Baldrian, Nico Eisenhauer, Natalie Beenaerts, Sofie Thijs, Jaco Vangronsveld, Nadejda A Soudzilovskaia

{"title":"Towards understanding the impact of mycorrhizal fungal environments on the functioning of terrestrial ecosystems.","authors":"Olivier Nouwen, Francois Rineau, Petr Kohout, Petr Baldrian, Nico Eisenhauer, Natalie Beenaerts, Sofie Thijs, Jaco Vangronsveld, Nadejda A Soudzilovskaia","doi":"10.1093/femsec/fiaf062","DOIUrl":"https://doi.org/10.1093/femsec/fiaf062","url":null,"abstract":"Mutualistic interactions between plants and soil fungi, mycorrhizas, control carbon and nutrient fluxes in terrestrial ecosystems. Soil of ecosystems featuring a particular type of mycorrhiza exhibit specific properties across multiple dimensions of soil functioning. The knowledge about the impacts of mycorrhizal fungi on soil functioning accumulated so far, indicates that these impacts are of major importance, yet poorly conceptualized. We propose a concept of mycorrhizal fungal environments in soil. Within this concept, we discuss knowledge gaps related to the understanding and quantification of mycorrhizal fungal impacts. We introduce an experimental framework to address these gaps in a quantitative manner, and present the field experiment \"Mycotron\", where we established vegetation series featuring three mycorrhizal types-Ericoid (ERM), Ecto- (ECM) and Arbuscular mycorrhiza (AM), to quantitatively assess mycorrhizal fungal impacts on soil functioning. The experimental treatments entail manipulations in dominance levels of vegetation of three mycorrhizal types (AM, ECM, ERM) in standardized soil conditions. This experiment constitutes a unique testbed to quantitatively evaluate the impacts of distinct mycorrhizal fungal environments on a large variety of ecosystem functions. Our approach aids the quantification of microbiota and plant-microbial interaction impacts on soil biochemical cycles.","PeriodicalId":12312,"journal":{"name":"FEMS microbiology ecology","volume":" ","pages":""},"PeriodicalIF":3.5,"publicationDate":"2025-06-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144283167","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Increased survival of Parageobacillus thermoglucosidasius, a thermophilic soil bacterium, in a rhizosphere milieu. 增加了嗜热土壤细菌——热葡萄共生副杆菌在根际环境中的存活率。

IF 3.5 3区生物学

FEMS microbiology ecology Pub Date : 2025-05-20 DOI: 10.1093/femsec/fiaf059

Ana Paula Rosa, Elena Puerta-Fernández, Cristina Cruz, Juan M Gonzalez, Margarida M Santana

{"title":"Increased survival of Parageobacillus thermoglucosidasius, a thermophilic soil bacterium, in a rhizosphere milieu.","authors":"Ana Paula Rosa, Elena Puerta-Fernández, Cristina Cruz, Juan M Gonzalez, Margarida M Santana","doi":"10.1093/femsec/fiaf059","DOIUrl":"10.1093/femsec/fiaf059","url":null,"abstract":"Previous studies have highlighted the widespread presence of thermophilic bacterial genera in upper soil layers, their role in biogeochemical cycles, and their potential application in soil fertilization. However, the mechanisms by which these thermophiles maintain cell viability in temperate soils remain largely unknown. The isolation of thermophilic bacteria from rhizospheric soils has been reported, hence it may be hypothesized that the rhizosphere environment plays a role in their survival. In this study, we developed a hydroponic system to introduce the thermophilic bacterium Parageobacillus thermoglucosidasius into the rhizosphere of tomato plants, demonstrating that this environment increased bacterial survival rates at 20°C-25°C by over 23-fold. The rhizosphere exudates contributed to this increase, as their addition boosted bacterial survival in pure cultures at 25°C by up to twofold. We propose that the rhizosphere and its exudates, characterized through targeted metabolomics, support the persistence of thermophilic bacteria in temperate soils during colder periods, ensuring viable cells that contribute to soil fertilization during warmer seasons.","PeriodicalId":12312,"journal":{"name":"FEMS microbiology ecology","volume":" ","pages":""},"PeriodicalIF":3.5,"publicationDate":"2025-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12166544/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144233679","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The impact of pooling on the observed microbiome profile of preweaned piglet feces. 池化对断奶仔猪粪便微生物群分布的影响。

IF 3.5 3区生物学

FEMS microbiology ecology Pub Date : 2025-05-20 DOI: 10.1093/femsec/fiaf058

Tara N Gaire, Jared Young, Thomas Wehri, Mark Schwartz, Randall Singer, Maria Pieters, Noelle R Noyes

{"title":"The impact of pooling on the observed microbiome profile of preweaned piglet feces.","authors":"Tara N Gaire, Jared Young, Thomas Wehri, Mark Schwartz, Randall Singer, Maria Pieters, Noelle R Noyes","doi":"10.1093/femsec/fiaf058","DOIUrl":"10.1093/femsec/fiaf058","url":null,"abstract":"Pooling individual samples could be an efficient approach for large-scale population-based microbiome studies. However, it is unknown whether pooled samples accurately reflect the microbiome composition and diversity obtained from individual samples. This study investigated the impact of various pooling methods on the observed fecal microbiome of preweaned piglets. Individual fecal samples were collected from 10 litters of day-old piglets (N = 137) and 10 litters of 20-day-old piglets (N = 121), as well as pen-floor samples from the same litters. The individually collected samples were processed individually and also used to create pools of both raw feces and extracted DNA. Individual samples, raw feces pools, DNA pools, and pen-floor samples were subjected to 16S rRNA gene sequencing. The microbial profile in pen-floor samples from litters of preweaned piglets was very different from individual piglet samples within the pen; thus, they may not be suitable for litter-level piglet microbiome studies. However, overall microbial diversity and composition from DNA and feces pools were comparable to individual samples, despite potentially underestimating some low-abundance or low-prevalence taxa. These results suggest that pooling can be used as an efficient and cost-effective approach to characterize litter-level microbial profiles for current and future population-level microbiome research in preweaned piglet populations.","PeriodicalId":12312,"journal":{"name":"FEMS microbiology ecology","volume":" ","pages":""},"PeriodicalIF":3.5,"publicationDate":"2025-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12166543/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144247231","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Deciphering oxidative stress responses in human gut microbes and fecal microbiota: a cultivation-based approach. 解读人类肠道微生物和粪便微生物群的氧化应激反应：一种基于培养的方法。

IF 3.5 3区生物学

FEMS microbiology ecology Pub Date : 2025-05-20 DOI: 10.1093/femsec/fiaf054

Janina N Zünd, Marina Caflisch, Denisa Mujezinovic, Serafina Plüss, Christophe Lacroix, Benoit Pugin

{"title":"Deciphering oxidative stress responses in human gut microbes and fecal microbiota: a cultivation-based approach.","authors":"Janina N Zünd, Marina Caflisch, Denisa Mujezinovic, Serafina Plüss, Christophe Lacroix, Benoit Pugin","doi":"10.1093/femsec/fiaf054","DOIUrl":"10.1093/femsec/fiaf054","url":null,"abstract":"Chronic inflammation creates an oxidative environment, altering the gut microbiota. However, the mechanisms underlying oxidative stress-induced community changes remain poorly understood, owing to the complexity of the host environment, high inter-individual variability, and a lack of comparative data on stress tolerance across intestinal taxa. To address this, we developed an in vitro cultivation approach to assess the effects of oxidative stress, induced by 12 concentrations each of hydrogen peroxide (H₂O₂) and oxygen (O₂), on 41 intestinal strains and seven adults' fecal microbiota. Fusicatenibacter saccharivorans and Lachnospira eligens emerged as particularly sensitive taxa in both pure cultures and complex communities. Oxidative stress also reduced butyrate-producing taxa, like Agathobacter and Anaerostipes, along with total butyrate levels. In contrast, facultative anaerobes, like Escherichia-Shigella and Enterococcus, were largely unaffected, and Bacteroides showed high resilience. Notably, the impact of oxidative stress varied among individuals, with numerous genera showing taxon-specific changes depending on the host microbiota composition. These findings underscore the importance of considering individual microbiota backgrounds when assessing oxidative stress effects on microbial communities. Our study provides a tolerance profile of gut microbes to oxidative stress, reveals overlooked taxa involved in community restructuring, and introduces a screening tool to characterize individual microbial and metabolic responses.","PeriodicalId":12312,"journal":{"name":"FEMS microbiology ecology","volume":" ","pages":""},"PeriodicalIF":3.5,"publicationDate":"2025-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12105573/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144110442","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Catch crop amendments and microbial inoculants differently modulate apple rhizosphere microbiomes and plant responses. 作物改良和微生物接种剂对苹果根际微生物组和植物反应的调节不同。

IF 3.5 3区生物学

FEMS microbiology ecology Pub Date : 2025-05-20 DOI: 10.1093/femsec/fiaf055

Kristin Hauschild, Adriana Giongo, Benye Liu, Doreen Babin, Elke Bloem, Ludger Beerhues, Traud Winkelmann, Kornelia Smalla

{"title":"Catch crop amendments and microbial inoculants differently modulate apple rhizosphere microbiomes and plant responses.","authors":"Kristin Hauschild, Adriana Giongo, Benye Liu, Doreen Babin, Elke Bloem, Ludger Beerhues, Traud Winkelmann, Kornelia Smalla","doi":"10.1093/femsec/fiaf055","DOIUrl":"10.1093/femsec/fiaf055","url":null,"abstract":"Plant-soil feedback and soil microbial legacies play crucial roles in replanting success of apple. This study investigated how different soil amendment strategies influence these factors in replant disease-affected soil. Two approaches were tested: (i) the preculture and amendment of catch crops-either a single species, Tagetes patula, or a diverse catch crop mixture (CCM), and (ii) the inoculation of plant-beneficial microbes-bacteria, arbuscular mycorrhizal fungi, or their combination (SynC). Apple rootstock M.26 was grown for seven weeks in a greenhouse, and plant growth, soil nutrients, root phytoalexins, and microbial communities in rhizosphere and root-affected soil were analyzed. Catch crop amendments but not microbial inoculations, significantly altered soil nutrients. Root length increased significantly under CCM, and in tendency in Tagetes and SynC. Phytoalexin contents were lowest in Tagetes and highest in CCM, both differing from the control in specific compounds. Microbiome analysis revealed that catch crops strongly modulated fungal communities in rhizosphere and root-affected soil, favoring potentially beneficial Linnemannia and Mortierella, while microbial inoculations predominantly modulated bacterial/archaeal rhizosphere communities. Our results suggest that catch crops and microbial inoculants induced distinct shifts in soil-plant-microbe interactions under replanting conditions.","PeriodicalId":12312,"journal":{"name":"FEMS microbiology ecology","volume":" ","pages":""},"PeriodicalIF":3.5,"publicationDate":"2025-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12168782/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144132345","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Correction to: Novel insights in cryptic diversity of snow and glacier ice algae communities combining 18S rRNA gene and ITS2 amplicon sequencing. 修正：结合18S rRNA基因和ITS2扩增子测序的雪和冰川冰藻群落的隐性多样性的新见解。

IF 3.5 3区生物学

FEMS microbiology ecology Pub Date : 2025-05-20 DOI: 10.1093/femsec/fiaf021

引用次数: 0