Results 71 to 80 of about 223,377 (306)

Impact of clomazone on bacterial communities in two soils

Frontiers in Microbiology, 2023
IntroductionBacterial communities are important for soil functions, but the effect of clomazone on network complexity, composition, and stability is not well studied.MethodIn this study, two agricultural soils were used to test the impact of clomazone on bacterial communities, and the two soils were treated with three concentrations of clomazone (0, 0 ...
Hairong He, Jiarui Huang, Zhenzhu Zhao, Weisheng Feng, Xiaoke Zheng, Pengqiang Du   +5 more
openaire   +3 more sources

Integrated Single‐Cell and Spatial Transcriptomics Reveal Cell‐Type‐Specific Immune Regulatory Networks in Maize Responding to Southern Corn Rust

Advanced Science, EarlyView.
By integrating single‐nuclei and spatial transcriptomics, this study presents a stereoscopic landscape of maize leaf to Puccinia polysora infection. Epidermal and mesophyll cells initiate primary defenses via RLPs/RLKs and jasmonic acid signaling. Cell‐cell communication analyses further reveal the underlying the dynamics of the underlying immune ...
Qiongqiong Wang, Xinyan Sun, Yingchao Sun, Zeqiang Cheng, Zixiang Cheng, Shengbo Han, Ying Feng, Wenbo Yang, Huimin Li, Meichen Zhu, Xiaoling Wu, Jinghua Zhang, Jihua Tang, Honglian Li, Yanyong Cao, Canxing Duan, Yan Shi   +16 more
wiley   +1 more source

Increased stability of a subtropic bamboo forest soil bacterial communities through integration of water and fertilizer management compared to conventional management

BMC Plant Biology
Background Conventional management (CM), substantial fertilization and flooding irrigation, has led to soil acidification, the decrease in soil bacterial diversity in bamboo forests.
Yi Li, Zacchaeus G. Compson, Xiaobao Kuang, Lin Yu, Qingni Song, Jun Liu, Dongmei Huang, Hanchang Zhou, Siyuan Huang, Ting Li, Qingpei Yang   +10 more
doaj   +1 more source

Variations in the physicochemical properties of soil, enzyme activities, and the characteristics of bacterial communities within algal biocrusts and subsoils across different plant communities

Global Ecology and Conservation
Algal biological soil crusts (ABSCs) as ecological engineers inhabiting the soil-atmosphere boundary in dryland. Bacteria living at this boundary drive the diversity of ecosystem functions and services. However, it is still unknown whether differences in
Haonian Li, Zhongju Meng, Xiaomen Ren, Yanlong Han   +3 more
doaj   +1 more source

Transition of Ethiopian highland forests to agriculture-dominated landscapes shifts the soil microbial community composition

BMC Ecology, 2018
Background Land use changes and related land management practices significantly alter soil physicochemical properties; however, their effects on the soil microbial community structure are still unclear.
Yoseph T. Delelegn, Witoon Purahong, Hans Sandén, Birru Yitaferu, Douglas L. Godbold, Tesfaye Wubet   +5 more
doaj   +1 more source

Gemella morbillorum Promotes Colorectal Carcinogenesis: LPBDCP‐Mediated Invasion Activates Ras Signaling and Destabilizes p53

Advanced Science, EarlyView.
ABSTRACT Gut microbiota dysbiosis promotes colorectal cancer (CRC) tumorigenesis. A global fecal metagenomic analysis identified Gemella morbillorum as a key contributor to the CRC‐associated microbiota. Fluorescence in situ hybridization revealed that Gemella morbillorum is enriched in CRC tumor tissues compared to adjacent normal tissues.
Zhen Wang, Jia Zhang, Haojie Lu, Jingjing Ni, Shuaishuai Yang, Yuting Shi, Shuo Zhang, Pei Zhang, Li Liu   +8 more
wiley   +1 more source

16S rDNA Profiling to Reveal the Influence of Seed-Applied Biostimulants on the Rhizosphere of Young Maize Plants [PDF]

, 2018
In an open field trial on two agricultural soils in NW Italy, the impact of two seed-applied biostimulants on the rhizosphere bacterial community of young maize plants was evaluated.
Blandino, Massimo, DAL CORTIVO, Cristian, Maria Sanangelantoni, Anna, Vamerali, Teofilo, Visioli, Giovanna   +4 more
core   +2 more sources

Tapping into the maize root microbiome to identify bacteria that promote growth under chilling conditions [PDF]

, 2020
Background When maize (Zea mays L.) is grown in the Northern hemisphere, its development is heavily arrested by chilling temperatures, especially at the juvenile phase. As some endophytes are beneficial for plants under stress conditions, we analyzed the
Amery, Fien, Beirinckx, Stien, De Tender, Caroline, Debode, Jane, Goormachtig, Sofie, Haegeman, Annelies, Inzé, Dirk, Nelissen, Hilde, Raes, Jeroen, Tito, Raul, Vandenabeele, Steven, Viaene, Tom   +11 more
core   +1 more source

Global functional spectrum of soil bacterial communities

, 2022
Abstract Despite the tremendous importance of soil bacterial communities in biogeochemical cycles, the main functional variations developed by soil bacteria communities in-situ (as opposed to culture conditions) across the globe, and their environmental drivers has yet to be elucidated.
Gabin Piton, Steven Allison, Mohammad Bahram, Falk Hildebrand, Jennifer Martiny, Kathleen K. Treseder, Adam Martiny   +6 more
openaire   +1 more source

Multi‐Enzyme Mimetic Molybdenum Nitride Nanozymes Reshape Subgingival Microenvironment for Synergistic Periodontitis Therapy via ROS Regulation and Microbiome Remodeling

Advanced Science, EarlyView.
ABSTRACT Periodontitis, a chronic inflammatory disease initiated and sustained by plaque microorganisms and host immune response, remains an intractable oral disease and a leading cause of tooth loss worldwide. Traditional mechanical debridement and adjunctive antibiotic or antiseptic therapy often shows limited efficacy due to the complex anatomical ...
Weiyu Zhang, Zhongwei Yang, Yunfan Zhang, Longwei Wang, Xiaoyu Zhang, Jiahui Mao, Yizhi Dai, Yifan Yuan, Mingge Wang, Xin Yang, Xin Yu, Jing Liu, Chunying Chen   +12 more
wiley   +1 more source