USDA Blog

Invasive fruit flies, such as the Oriental, Mexican, Mediterranean, and European cherry fruit fly, pose threats to many U.S. commercial and homegrown crops. If established, these flies could cause significant economic losses, requiring costly treatments to protect fruits and vegetables and reducing...

Producers, feeders, and other stakeholders who want a better understanding of factors that contribute to the market value of cattle, and how these factors can inform marketing and production decisions, can join us at three upcoming in-person events at the USDA Cattle and Carcass Training Centers...

As of December 2022, United States and Mexico are celebrating 200 years of bilateral relations. Over these two hundred years, our nations have developed rich diplomatic and cultural ties where agriculture and trade considerations feature a prominent role.

Wildlife Services (WS) experts are exploring how fladry, a nonlethal tool used to protect cattle, sheep, and other livestock from wolves, can prevent other wildlife damage.

For the first time ever, expert tree climbers with the Animal and Plant Health Inspection Service’s (APHIS) Asian Longhorned Beetle (ALB) Eradication Program trained fellow APHIS employees from another program on how to climb trees with a purpose.

Growing up in the Texas Rio Grande Valley - in the richness of Mexican-Texan culture, tradition, and food - citrus is a staple in our everyday life. But I never knew that diseases threatened citrus production. That changed this summer. As a communications intern, I had the opportunity to job shadow...

USDA has a proven track record of protecting U.S. farmers and has many safeguards in place to prevent the introduction of foreign animal diseases.

African swine fever (ASF) has existed for more than a century. ASF is a highly contagious, deadly disease affecting both domestic and feral pigs, devastating pork industries around the globe. ASF was first described in 1921 in Kenya. In the decades that followed, it spread in several sub-Saharan...

I recently decided to go for a walk on a seasonably warm afternoon. I got out of my car at a wooded recreation area and immediately noticed how much cooler the air felt, thanks to the biggest plants on Earth – trees. From my years growing up on and then managing my family’s organic walnut farm I...

In the U.S., the environmental and economic costs caused by invasive species are estimated to exceed $120 billion per year. Since invasive pests have few or no natural predators, they can quickly spread, and throw off entire ecosystems by pushing out native species and reducing biological diversity...