The art of multi-tasking: plant responses to their environment.

Plant responses integrate multiple environmental signals, and combined treatments generate distinct transcriptional signatures that enable context-dependent modeling across temperature, water, nutrients, and light.

• Why it matters: Studying one stress factor at a time misses how plants balance environmental inputs with core developmental programs, limiting understanding of signal integration.
• What they did: The field evolved from early microarray-based transcriptomics showing unique signatures under combined severe abiotic stress to broader, dose-, time-, and location-aware hormone integration for auxin, abscisic acid, ethylene, and jasmonate.
• The result: Incorporating accurate environmental recording and treatment gradations, then combining data-rich omics with machine-learning and hypothesis-driven experiments, should improve integrative frameworks for plant signal integration.

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