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Tools and challenges to exploit microbial communities in agriculture.

Lorena Jacqueline Gómez-Godínez1, Esperanza Martínez-Romero2, Jacob Banuelos3

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Microbial inoculants enhance plant growth, nutrient uptake, and disease resistance in agriculture. This review explores their use and the study of plant-associated microbes in various farming systems.

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Area of Science:

  • Agricultural Science
  • Microbiology
  • Plant Science

Background:

  • Plants host diverse microbial communities that provide significant benefits.
  • These benefits include enhanced growth, nutrient absorption, and resistance to stress and pathogens.

Purpose of the Study:

  • To review the implementation of microbial inoculants in agriculture for improved crop yields.
  • To discuss current methods for studying plant-associated microorganisms.
  • To examine microbial diversity under unconventional agricultural practices.

Main Methods:

  • Literature review of studies on microbial inoculants and plant-associated microbes.
  • Analysis of current strategies for microbial community analysis.
  • Exploration of data on microbial diversity in different agricultural systems.

Main Results:

  • Microbial inoculants, including single species and consortia, are increasingly used to boost crop production.
  • Various techniques are employed to study the complex plant microbiome.
  • Unconventional agriculture can influence the diversity and function of plant-associated microbes.

Conclusions:

  • Microbial inoculation is a valuable tool for sustainable agriculture, with continued growth predicted.
  • Understanding plant-microbe interactions is crucial for optimizing agricultural practices.
  • Further research into microbial diversity and application is essential for future agricultural advancements.