Invisible partners: microorganisms that help agave survive in the desert
Keywords:
Agave, bacteria, symbiosisAbstract
The agave is an emblematic plant of Mexico that survives in arid environments thanks to physiological adaptations aimed at saving water, modifications in its photosynthetic metabolism, as well as the presence of endophytic microbial communities. These microorganisms help the plant tolerate drought, protect it against pathogens, and obtain essential nutrients. They also produce compounds that promote plant growth and defense. Omics sciences have made it possible to uncover this ecosystem and understand its importance for plant health. Studying these interactions opens new opportunities to develop sustainable agriculture strategies, improve crop resilience, and reduce the use of fertilizers and pesticides.
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