Related topics: genes · plants

Insect bites and warmer climate means double-trouble for plants

Recent models are telling us that, as our climate warms up, herbivores and pests will cause increased damage to agricultural crops. One study predicted that crop yield lost to insects increases 10 to 25 percent for every ...

New model shows how crop rotation helps combat plant pests

A new computational model shows how different patterns of crop rotation—planting different crops at different times in the same field—can impact long-term yield when the crops are threatened by plant pathogens. Maria ...

Plants found to speak roundworm's language

Nematodes are tiny, ubiquitous roundworms that infect plant roots, causing more than $100 billion in crop damage worldwide each year. New research has found that plants manipulate the worms' pheromones to repel infestations, ...

Scientists learn how to increase corn crop yields

NSF-funded scientists at Cold Spring Harbor Laboratory are figuring out how to pack more kernels onto a corn cob. One way to boost the productivity of a plant, they say, is to redirect some of its resources away from maintaining ...

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