chemical-signaling-and-allelopathy
Chemical signaling and allelopathy refer to the production and release of biochemical compounds by plants that influence the growth, survival, or reproduction of neighboring organisms. These interactions—ranging from root exudates to volatile emissions—play a fundamental role in shaping plant community dynamics, competition, and ecosystem structure. Understanding these chemical pathways has broad implications for sustainable agriculture, weed management, and the development of natural herbicides.
Rosemary plants warn their neighbors when insects attack
It means the rosemary in your garden is actively communicating with surrounding plants, and under...
White lupins deploy novel root acids to unlock soil phosphorus
Understanding how lupins unlock phosphorus from soil could lead to crops that need far less chemi...
γ-Aminobutyric Acid (GABA): Metabolite, Messenger, and Mediator of ...
Understanding how plants naturally manage stress through GABA could lead to crops that survive dr...
Root exudate-mediated nutrient exchange in the rhizosphere: multi-e...
Understanding how plant roots 'talk' to soil microbes could lead to farming practices that grow m...
Black walnut leaf litter chemicals prevent many native plants from ...
If you have a black walnut tree in or near your garden, the leaves you rake and let sit on the gr...