Soil Microbial Metabolomics

Heaven, M.; Benheim, Devin

doi:10.1007/978-3-319-46326-1_6

Cited by 8 publications

(3 citation statements)

References 224 publications

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“…Similarly, with indirect interplay, a change in the habitability for the plant and the microbes can occur. This can be seen where both the plant and the microbes release exudate, chelates, or allelopathic molecules that affect other organisms or nutrient availability. , Reports on metabolomics changes in both bread and durum wheats after interactions with microbes are greatly needed to better dissect out such positive or negative interactions …”

Section: Metabolomics and Wheat–microbe Interactionsmentioning

confidence: 99%

“…This can be seen where both the plant and the microbes release exudate, chelates, or allelopathic molecules that affect other organisms or nutrient availability. 113,114 Reports on metabolomics changes in both bread and durum wheats after interactions with microbes are greatly needed to better dissect out such positive or negative interactions. 80 The direct relationships between durum wheat and pathogens differ from those of bread wheat due to the absence of the D genome in durum wheat, which has some resistance genes.…”

Section: Journal Of Agricultural and Food Chemistrymentioning

confidence: 99%

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Metabolomics Provides Valuable Insight for the Study of Durum Wheat: A Review

Saia¹,

Fragasso

Vita

et al. 2019

J. Agric. Food Chem.

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Metabolomics is increasingly being applied in various fields offering a highly informative tool for high-throughput diagnostics. However, in plant sciences, metabolomics is underused, even though plant studies are relatively easy and cheap when compared to those on humans and animals. Despite their importance for human nutrition, cereals, and especially wheat, remain understudied from a metabolomics point of view. The metabolomics of durum wheat has been essentially neglected, although its genetic structure allows the inference of common mechanisms that can be extended to other wheat and cereal species. This review covers the present achievements in durum wheat metabolomics highlighting the connections with the metabolomics of other cereal species (especially bread wheat). We discuss the metabolomics data from various studies and their relationships to other "-omics" sciences, in terms of wheat genetics, abiotic and biotic stresses, beneficial microbes, and the characterization and use of durum wheat as feed, food, and food ingredient.

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Section: Metabolomics and Wheat–microbe Interactionsmentioning

confidence: 99%

Section: Journal Of Agricultural and Food Chemistrymentioning

confidence: 99%

Metabolomics Provides Valuable Insight for the Study of Durum Wheat: A Review

Saia¹,

Fragasso

Vita

et al. 2019

J. Agric. Food Chem.

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“…Ultimately, metaproteomics provides valuable information about gene expression and subsequent translation patterns (134), although proteomics methods are currently too low-throughput for widespread adoption. Similarly, soil metabolomics are useful for informing biogeochemical cycling through obtaining high-resolution snapshots of soil nutrient profiles and metabolite flux patterns, although these techniques may be limited by underannotated reference databases and discerning metabolite origins (e.g., between microbes, plants, or other sources) (135). As each omics technique becomes more inexpensive and high-throughput, a desirable avenue will be incorporating multiple omics datasets into a combined data stream.…”

Section: Advances In Approaches To Study Soil Microbiomesmentioning

confidence: 99%

Soil Microbiomes Under Climate Change and Implications for Carbon Cycling

Naylor

Sadler

Bhattacharjee

et al. 2020

Annu. Rev. Environ. Resour.

185

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Communities of soil microorganisms (soil microbiomes) play a major role in biogeochemical cycles and support of plant growth. Here we focus primarily on the roles that the soil microbiome plays in cycling soil organic carbon and the impact of climate change on the soil carbon cycle. We first discuss current challenges in understanding the roles carried out by highly diverse and heterogeneous soil microbiomes and review existing knowledge gaps in understanding how climate change will impact soil carbon cycling by the soil microbiome. Because soil microbiome stability is a key metric to understand as the climate changes, we discuss different aspects of stability, including resistance, resilience, and functional redundancy. We then review recent research pertaining to the impact of major climate perturbations on the soil microbiome and the functions that they carry out. Finally, we review new experimental methodologies and modeling approaches under development that should facilitate our understanding of the complex nature of the soil microbiome to better predict its future responses to climate change. Expected final online publication date for the Annual Review of Environment and Resources, Volume 45 is October 19, 2020. Please see http://www.annualreviews.org/page/journal/pubdates for revised estimates.

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