4.7 Article

Perenniality, more than genotypes, shapes biological and chemical rhizosphere composition of perennial wheat lines

Related references

Note: Only part of the references are listed.
Article Agriculture, Multidisciplinary

Intensive citrus plantations suppress the microbial profiles of the β-glucosidase gene

Quanchao Zeng et al.

Summary: This study found that citrus plantation significantly reduced soil GH3 gene abundance, especially for the bacterial GH3 gene. The higher abundance of bacterial GH3 gene than that of fungal GH3 gene highlighted the key role of bacterial GH3 gene in regulating soil BG enzyme activity. The diversity and structure of beta-glucosidase gene-harboring community were strongly influenced by citrus plantation and plantation age.

AGRICULTURE ECOSYSTEMS & ENVIRONMENT (2022)

Article Agronomy

Changes in microbial biomass and activity support ecological intensification of marginal land through cultivation of perennial wheat in organic agriculture

V Audu et al.

Summary: Cultivation of perennial wheat on marginal land can improve soil organic carbon and microbial activity, but little is known about the effect of organically managed hybridised perennial wheat.

BIOLOGICAL AGRICULTURE & HORTICULTURE (2022)

Review Plant Sciences

Modulators or facilitators? Roles of lipids in plant root-microbe interactions

Allene Macabuhay et al.

Summary: Lipids play diverse roles in regulating cellular processes and signal transmission in the plasma membrane. They are also involved in the complex interactions between plants and surrounding microorganisms. Lipids act as chemical signals, facilitating interactions between plant roots, microbes, and other microbes, and modulating the plant's defense responses to beneficial or phytopathogenic microorganisms. Further research is needed to discover more lipid species and elucidate their functions and profiles during different stages of plant root-microbe interactions.

TRENDS IN PLANT SCIENCE (2022)

Article Multidisciplinary Sciences

The major plant sphingolipid long chain base phytosphingosine inhibits growth of bacterial and fungal plant pathogens

Rene Glenz et al.

Summary: Sphingolipid long chain bases (LCBs) in plants have antimicrobial activity and can inhibit growth of plant-interacting microorganisms. This study examined the inhibitory effect of the plant LCB phytosphingosine on various plant pathogens and symbiotic fungi, as well as bacterial pathogens. Phytosphingosine was found to effectively inhibit the growth of these organisms.

SCIENTIFIC REPORTS (2022)

Article Soil Science

Perennial cereal grain cultivation: Implication on soil organic matter and related soil microbial parameters

V. Audu et al.

Summary: Compared to organic rotation systems, perennial grain agroecosystems can increase soil organic matter and microbial activities. However, a more diverse perennial grain cultivation does not lead to higher microbial biomass and activities compared to monoculture.

APPLIED SOIL ECOLOGY (2022)

Article Agronomy

Agronomic and ecophysiological evaluation of an early establishment of perennial wheat lines in Central Italy

Silvia Baronti et al.

Summary: This study compares four perennial wheat genotypes with an annual common wheat cultivar in terms of agronomic traits, root development, and ecophysiological parameters, revealing that perennial wheat performs better in some aspects while annual wheat excels in certain physiological characteristics. Discussions on the environmental benefits, optimal field management, and future breeding strategies of adopting perennial grains are also provided.

GENETIC RESOURCES AND CROP EVOLUTION (2022)

Review Plant Sciences

Sphingolipids in plant immunity

Hong-Yun Zeng et al.

Summary: This review presents an updated map of sphingolipid signaling and reviews recent progress in understanding the functions of sphingolipids in plant immunity as structural components of biological membranes and as mediators of defense signaling. However, several pressing questions regarding how sphingolipids in the plasma membrane perceive pathogens and transduce signals during plant-pathogen interactions remain to be explored in future research.

PHYTOPATHOLOGY RESEARCH (2022)

Article Engineering, Environmental

Trifolium repens L. regulated phytoremediation of heavy metal contaminated soil by promoting soil enzyme activities and beneficial rhizosphere associated microorganisms

Hai Lin et al.

Summary: The physiochemical properties of rhizosphere soil, enzyme activities, and associated microbial communities play crucial roles in modulating phytoremediation in heavy metal contaminated soil. This study examined the rhizosphere micro-ecological characteristics of phytoremediation in different contaminated soils and found that certain microbial species were significantly related to heavy metal accumulation while others promoted plant growth. The root-associated microbial community is important for regulating plant growth and heavy metal uptake, providing a clear strategy for improving phytoremediation efficiency.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Article Agriculture, Multidisciplinary

5-n-Alkylresorcinol Profiles in Different Cultivars of Einkorn, Emmer, Spelt, Common Wheat, and Tritordeum

Clara Pedrazzani et al.

Summary: 5-n-Alkylresorcinols (AR) are bioactive compounds found in cereals, with varying content influenced by environmental and agronomic factors. The spatial distribution of AR in wheat kernels was mainly localized in the testa and outer pericarp.

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY (2021)

Article Soil Science

Relationships between root morphology, root exudate compounds and rhizosphere microbial community in durum wheat

Anna Iannucci et al.

Summary: A multidisciplinary approach was adopted to investigate the relationships between root morphology, rhizosphere soil exudates and soil microbial community in eight durum wheat cultivars. Different cultivars showed significant differences in root traits and exudates, with larger root systems not always promoting higher microbial diversity. Different cultivars exhibit different plant resource-use strategies that impact root efficiency.

APPLIED SOIL ECOLOGY (2021)

Article Environmental Sciences

Plants use rhizosphere metabolites to regulate soil microbial diversity

Boyuan Bi et al.

Summary: Specific metabolites and secondary metabolites released by plants under drought stress play critical roles in shaping soil microbial community structures, suggesting that plant-mediated rhizosphere metabolism is a key factor affecting underground ecological processes.

LAND DEGRADATION & DEVELOPMENT (2021)

Article Agronomy

Pearl millet genotype impacts microbial diversity and enzymatic activities in relation to root-adhering soil aggregation

Papa Mamadou Sitor Ndour et al.

Summary: This study demonstrates that in pearl millet, the rhizosheath size is related to soil nutrient dynamics and microbiota diversity. However, it also shows that other factors shape this trait and their relative importance must be determined.

PLANT AND SOIL (2021)

Article Microbiology

Bioaugmented Phytoremediation of Metal-Contaminated Soils and Sediments by Hemp and Giant Reed

Andrea Ferrarini et al.

Summary: This study evaluated the effects of EDTA and plant growth-promoting rhizobacteria on phytoremediation of soils and sediments contaminated by heavy metals. Results showed that giant reed had good removal percentages of heavy metals, while hemp showed negligible removal. The use of PGPR in combination with deep-rooting perennial crops may be preferable for bioaugmentation in contaminated sites, leading to better bioremediation results.

FRONTIERS IN MICROBIOLOGY (2021)

Article Microbiology

Root Exudates Alter the Expression of Diverse Metabolic, Transport, Regulatory, and Stress Response Genes in Rhizosphere Pseudomonas

Olga V. Mavrodi et al.

Summary: Plants have mutualistic relationships with microorganisms that positively influence plant development, vigor, and adaptation to pathogens and abiotic stressors. Plant root exudates provide nutrients for soil microorganisms and modulate their affinity to host plants. The study reveals the impact of root exudates on carbon and energy supply for beneficial bacterial strains, as well as the regulatory effects on gene expression.

FRONTIERS IN MICROBIOLOGY (2021)

Article Plant Sciences

Functional diversity and identity of plant genotypes regulate rhizodeposition and soil microbial activity

Marina Semchenko et al.

Summary: Our study found that plant genotypic diversity and identity within Anthoxanthum odoratum affects rhizodeposition and associated microbial activity, leading to changes in soil functioning. Plant genotypic diversity enhances soil functioning through variations in specific leaf area and total rhizodeposition, while genotype identity influences the quantity and quality of rhizodeposition.

NEW PHYTOLOGIST (2021)

Article Multidisciplinary Sciences

Soil metabolome response to whole-ecosystem warming at the Spruce and Peatland Responses under Changing Environments experiment

Rachel M. Wilson et al.

Summary: This study used a variety of environmental geochemical analyses to investigate the impact of organic matter quality on peatland greenhouse gas production, particularly in response to climate warming. The findings suggest that as temperatures rise, there is an increase in microbial activity and shifts in greenhouse gas production pathways. This indicates a trend towards more methanogenic conditions in peatland vegetation with warming.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2021)

Article Soil Science

Use of metabolomics to quantify changes in soil microbial function in response to fertiliser nitrogen supply and extreme drought

Robert W. Brown et al.

Summary: This study assessed the impact of extreme moisture stress on soil microbial community using metabolic profiling approaches. Results showed significant changes in soil complex lipids and primary metabolites under drought conditions, while the system exhibited high resilience to intense drought. Recovery of microbial lipidome and metabolome post-drought was rapid, indicating the system's ability to adapt to and recover from extreme drought events.

SOIL BIOLOGY & BIOCHEMISTRY (2021)

Article Cell Biology

Chemical interplay and complementary adaptative strategies toggle bacterial antagonism and co-existence

Carlos Molina-Santiago et al.

Summary: The study reveals the coexistence mechanism between Pseudomonas chlororaphis and Bacillus amyloliquefaciens, including tolerance and biological inhibition caused by mutations. Nutrient specialization and mutations in basic biological functions are key factors driving the coexistence of two competitive bacterial species.

CELL REPORTS (2021)

Review Microbiology

Improvement of Soil Microbial Diversity through Sustainable Agricultural Practices and Its Evaluation by -Omics Approaches: A Perspective for the Environment, Food Quality and Human Safety

Marta Bertola et al.

Summary: Soil is crucial for supporting life on Earth, with soil microbiome playing a fundamental role in plant biomass production and health. Targeted and untargeted management of soil microbial communities can lead to sustainable improvements in food crop yield and quality. High-throughput technologies like -omics approaches are increasingly used to study changes in soil microbial diversity, linking soil well-being to food quality, safety, and human health.

MICROORGANISMS (2021)

Article Microbiology

Pseudomonas mediated nutritional and growth promotional activities for sustainable food security

Stuti Sah et al.

Summary: Microbial communities exhibit synergistic and antagonistic interactions, promoting plant growth and playing critical roles in vital plant processes.

CURRENT RESEARCH IN MICROBIAL SCIENCES (2021)

Article Biotechnology & Applied Microbiology

Core Rhizosphere Microbiomes of Dryland Wheat Are Influenced by Location and Land Use History

Daniel C. Schlatter et al.

APPLIED AND ENVIRONMENTAL MICROBIOLOGY (2020)

Article Soil Science

Use of untargeted metabolomics for assessing soil quality and microbial function

Emma Withers et al.

SOIL BIOLOGY & BIOCHEMISTRY (2020)

Article Soil Science

Perennial grain crop roots and nitrogen management shape soil food webs and soil carbon dynamics

Christine D. Sprunger et al.

SOIL BIOLOGY & BIOCHEMISTRY (2019)

Article Green & Sustainable Science & Technology

Assessment of Benefits of Conservation Agriculture on Soil Functions in Arable Production Systems in Europe

Bhim Bahadur Ghaley et al.

SUSTAINABILITY (2018)

Article Environmental Sciences

Investigation on microbial community in remediation of lead-contaminated soil by Trifolium repensL.

Chenjing Liu et al.

ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY (2018)

Article Agriculture, Multidisciplinary

Soil Perturbation in Mediterranean Ecosystems Reflected by Differences in Free-Lipid Biomarker Assemblages

Pilar Tinoco et al.

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY (2018)

Article Multidisciplinary Sciences

Isolation and Analysis of Microbial Communities in Soil, Rhizosphere, and Roots in Perennial Grass Experiments

Morgan R. McPherson et al.

JOVE-JOURNAL OF VISUALIZED EXPERIMENTS (2018)

Article Ecology

Living cover crops have immediate impacts on soil microbial community structure and function

D. M. Finney et al.

JOURNAL OF SOIL AND WATER CONSERVATION (2017)

Article Biochemistry & Molecular Biology

Genome-wide identification of bacterial plant colonization genes

Benjamin J. Cole et al.

PLOS BIOLOGY (2017)

Article Agronomy

Qualitative traits of perennial wheat lines derived from different Thinopyrum species

Laura Gazza et al.

GENETIC RESOURCES AND CROP EVOLUTION (2016)

Review Plant Sciences

Mannitol in Plants, Fungi, and Plant-Fungal Interactions

Takshay K. Patel et al.

TRENDS IN PLANT SCIENCE (2016)

Article Multidisciplinary Sciences

Environmental Filtering of Microbial Communities in Agricultural Soil Shifts with Crop Growth

Sarah K. Hargreaves et al.

PLOS ONE (2015)

Article Soil Science

Untargeted soil metabolomics methods for analysis of extractable organic matter

Tami L. Swenson et al.

SOIL BIOLOGY & BIOCHEMISTRY (2015)

Review Soil Science

Sugars in soil and sweets for microorganisms: Review of origin, content, composition and fate

Anna Gunina et al.

SOIL BIOLOGY & BIOCHEMISTRY (2015)

Article Biodiversity Conservation

A simplified rapid, low-cost and versatile DNA-based assessment of soil microbial biomass

F. Fornasier et al.

ECOLOGICAL INDICATORS (2014)

Article Microbiology

Impact of different bioenergy crops on N-cycling bacterial and archaeal communities in soil

Yuejian Mao et al.

ENVIRONMENTAL MICROBIOLOGY (2013)

Article Soil Science

Impact of carbon farming practices on soil carbon in northern New South Wales

Annette L. Cowie et al.

SOIL RESEARCH (2013)

Article Agriculture, Multidisciplinary

Annual vs. perennial grain production

David Pimentel et al.

AGRICULTURE ECOSYSTEMS & ENVIRONMENT (2012)

Article Biotechnology & Applied Microbiology

Phylogenetic and Multivariate Analyses To Determine the Effects of Different Tillage and Residue Management Practices on Soil Bacterial Communities

Javier A. Ceja-Navarro et al.

APPLIED AND ENVIRONMENTAL MICROBIOLOGY (2010)

Editorial Material Multidisciplinary Sciences

Increased Food and Ecosystem Security via Perennial Grains

J. D. Glover et al.

SCIENCE (2010)

Letter Microbiology

Advantages of the metagenomic approach for soil exploration: reply from Vogel et al.

Timothy M. Vogel et al.

NATURE REVIEWS MICROBIOLOGY (2009)

Review Biochemistry & Molecular Biology

Very long chain fatty acid and lipid signaling in the response of plants to pathogens

Sylvain Raffaele et al.

PLANT SIGNALING & BEHAVIOR (2009)

Review Biotechnology & Applied Microbiology

Fatty acid unsaturation, mobilization, and regulation in the response of plants to stress

Robert G. Upchurch

BIOTECHNOLOGY LETTERS (2008)

Article Endocrinology & Metabolism

Proposed minimum reporting standards for chemical analysis

Lloyd W. Sumner et al.

METABOLOMICS (2007)

Article Soil Science

Changes in soil microbial community structure in a tallgrass prairie chronosequence

VJ Allison et al.

SOIL SCIENCE SOCIETY OF AMERICA JOURNAL (2005)

Review Agriculture, Multidisciplinary

Perennial grain crops: A synthesis of ecology and plant breeding

LR DeHaan et al.

RENEWABLE AGRICULTURE AND FOOD SYSTEMS (2005)

Review Agriculture, Multidisciplinary

Meeting the challenge of disease management in perennial grain cropping systems

CM Cox et al.

RENEWABLE AGRICULTURE AND FOOD SYSTEMS (2005)

Review Multidisciplinary Sciences

Ecological linkages between aboveground and belowground biota

DA Wardle et al.

SCIENCE (2004)

Review Soil Science

Microbial diversity and soil functions

P Nannipieri et al.

EUROPEAN JOURNAL OF SOIL SCIENCE (2003)

Review Biotechnology & Applied Microbiology

Triacylglycerols in prokaryotic microorganisms

HM Alvarez et al.

APPLIED MICROBIOLOGY AND BIOTECHNOLOGY (2002)

Article Microbiology

Mechanisms of natural soil suppressiveness to soilborne diseases

M Mazzola

ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY (2002)