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Temperature stress is a key factor limiting the distribution and growth of Cinnamomum camphora，with fundamentally distinct response mechanisms to high and low temperatures. This review systematically compared the core strategies employed by C. camphora under the two stresses. Under high-temperature stress，the photosynthetic system undergoes metabolic dissipation via enhanced photorespiration；redox regulation is driven by a monoterpene-mediated WRKY-HSF signaling network；and proline exhibits the most rapid response in osmotic adjustment. In contrast，under low-temperature stress，the photosynthetic system depends on non-photochemical quenching and cyclic electron flow for physical protection；molecular regulation is centered on the Ca²⁺-ethylene-ERF/CBF cascade；and soluble sugar accumulation dominates osmotic adjustment. Based on these mechanisms，this review evaluated the effectiveness of current regulatory strategies from three dimensions（physical，chemical，and biotechnological approaches） and identified existing bottlenecks in elucidating monoterpene signaling pathways，deciphering combined stress mechanisms，and development of precise regulation technologies. Future research should focus on integration of multi-omics data to resolve molecular networks，construction of predictive models for combined stresses，breakthroughs in genetic transformation systems，and assessment of the ecological and economic feasibility of regulatory strategies. These advances will facilitate the shift of stress-resilient cultivation of C. camphora from passive protection to active，mechanism-driven precise regulation.
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| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |
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