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Scientific Discoveries highlights the national and international impact of ARS research on agriculture from the farmer's field to the consumer's table.

ARS researchers recently developed and released three new pea cultivars that can be grown in the cooler months.

In recent years, farmers in the southeastern United States have struggled with the invasive guava root-knot nematode.

Scientists investigated practices that might help smallholder farmers increase sustainability of their lands and adapt to a changing climate.

ARS researchers examined rhododendron plants growing in native stands, looking for microbes that cause diseases that affect other plants.