Researchers developed a forecast tool to determine which areas have the highest probability of a large rangeland fire.
California's Long Term Honey Bee Research Monitoring Network
ARS researchers have initiated a long-term honey bee monitoring network to better understand how factors such as nutrition, pesticides, extreme weather, and natural events impact colony performance and survivorship over multiple seasons. Researchers at the Invasive Species and Pollinator Health Unit in Albany, CA, are working with farmers, almond growers, and beekeepers to monitor the health of honey bee colonies as they experience stress while providing critical pollination services in almond orchards, sunflower fields, and other regions where pollination-dependent crops are grown in California.
Within the next several years, ARS researchers will expand the network to include more monitoring sites across the state and use the apiary performance metrics gathered to evaluate how environmental factors impact production of pollinator-dependent regional crops, nutrient availability for honey bees, as well as the effects of agrochemicals on bee reproduction and performance.
California’s Long Term Honey Bee Research Monitoring Network
Explore Other Discoveries
Predicting High-Risk Areas for Wildfires
Building a Better Honey Bee
ARS researchers are studying genetics and breeding to make honey bees more resilient.
Plant Diseases Hide Unexpected Places
ARS researchers examined rhododendron plants growing in native stands, looking for microbes that cause diseases that affect other plants.
Screening to Breed Superior Cotton
Scientists are producing new strains of cotton that offer both quality and abundance.
Improved Fall Planting Options
ARS researchers recently developed and released three new pea cultivars that can be grown in the cooler months.
Helping Farmers in South America
Scientists investigated practices that might help smallholder farmers increase sustainability of their lands and adapt to a changing climate.
How Healthy is Your Soil?
Researchers have developed a new, easier way to find the answer to the question, "How much carbon is stored in soil?"
Beneficial Wasp May Put Sting in Fruit Pest
ARS and University of California-Berkeley scientists are evaluating the potential of a parasitoid wasp to control the fruit fly, spotted wing drosophila.
Genes That Keep Tomatoes Fresher
Scientists have identified a tomato gene that's responsible for the softening process in the fruit as it matures, and found a way to inhibit the gene, keeping tomatoes firmer, longer.
Sweetpotato Varieties Fight Pests
In recent years, farmers in the southeastern United States have struggled with the invasive guava root-knot nematode.