Benefits of jasmonate-dependent defenses against vertebrate herbivores in nature.
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ABSTRACT:
SUBMITTER: Machado RA
PROVIDER: S-EPMC4927296 | biostudies-literature | 2016 Jun
REPOSITORIES: biostudies-literature
Publications
Benefits of jasmonate-dependent defenses against vertebrate herbivores in nature.
Machado Ricardo Ar RA McClure Mark M Hervé Maxime R MR Baldwin Ian T IT Erb Matthias M
eLife 20160629
Endogenous jasmonates are important regulators of plant defenses. If and how they enable plants to maintain their reproductive output when facing community-level herbivory under natural conditions, however, remains unknown. We demonstrate that jasmonate-deficient Nicotiana attenuata plants suffer more damage by arthropod and vertebrate herbivores than jasmonate-producing plants in nature. However, only damage by vertebrate herbivores translates into a significant reduction in flower production. ...[more]
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