Bioluminescence may shine light on roundworm secrets

Even though roundworms are nearly too small to be seen, they can pose major problems in corn, soybean, peanut and other crops. Collectively, these roundworms are known as plant-parasitic nematodes, and they cause $173 billion ...

Polarity proteins shape efficient 'breathing' pores in grasses

Grasses have "respiratory pores" (called stomata) that open and close to regulate the uptake of carbon dioxide for photosynthesis on the one hand and water loss through transpiration on the other. Unlike many other plants, ...

How cattle ranchers in Brazil cope with weather shocks

Agricultural producers around the world must adapt to changing weather patterns. Much research has focused on mitigation strategies for crop production, but livestock producers face unique challenges.

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