Plants defend their territory with toxic substances

Plants are stakeholders in a subtle and complex chemical warfare to secure optimal growth conditions. Although it has been known for decades that plants produce and release chemical substances to fight their neighbors, it ...

Cellular damage control system helps plants tough it out

As food demands rise to unprecedented levels, farmers are in a race against time to grow plants that can withstand environmental challenges—infestation, climate change and more. Now, new research at the Salk Institute, ...

Modeling tool IDs genes that control stress response in plants

An interdisciplinary team of researchers from North Carolina State University and University of California, Davis has developed a modeling algorithm that is able to identify genes associated with specific biological functions ...

Unearthing cornerstones in root microbiomes

Like the tip of an iceberg, a plant sprouting from the soil barely hints at what lies beneath. At the nexus where roots and soil intersect are thriving microbial communities that play important roles in plant health and growth. ...

Discovery in plant growth mechanisms opens new research path

New findings reported this week by plant molecular biologists at the University of Massachusetts Amherst are deepening scientists' views of a cell surface regulator, FERONIA receptor kinase from the model plant Arabidopsis, ...

Soil nutrients may limit ability of plants to slow climate change

Many scientists assume that the growing level of carbon dioxide in the atmosphere will accelerate plant growth. However, a new study co-written by University of Montana researchers suggests much of this growth will be curtailed ...

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