| Popis: |
As sessile organisms, terrestrial plants have evolved sophisticated mechanisms to coordinate the growth and development of two distinct systems, the shoot and the root, in response to environmental fluctuations. Adaptive systemic responses are accomplished by shoot-root communication, which involves diverse long-distance signalling molecules. During the last few decades, various genetic, biochemical, molecular, and grafting studies have identified multiple long-distance signalling molecules which are crucial for plants to adapt to external changes. In this minireview, the long-distance signals implicated in systemic responses to various environmental cues are discussed. |
