plants

As National Moving Month, May marks the height of the moving season.  It also marks a time of great peril for America’s forests.  Gypsy moths normally get their best chance to spread across the country in May as they hitchhike with people moving or traveling from an infested area to a noninfested area.  This year should be different, however, thanks to an outreach campaign called “Your Move Gypsy Moth-Free” that USDA’s Animal and Plant Health Inspection Service (APHIS) recently launched.

The stakes are high: Gypsy moth caterpillars can defoliate, weaken, and kill more than 300 different types of trees and shrubs.  Since 1970, this dangerous forest pest has defoliated 75 million acres in the United States.  If left unchecked, an infestation can defoliate up to 13 million acres of trees in one season.  New infestations are typically caused by gypsy moth egg masses that people transport accidentally when moving or traveling from an infested area to a noninfested area.  That’s why APHIS requires these individuals to inspect for and remove gypsy moth egg masses from outdoor household items—before they move.

Animal Plant Health Inspection Services’ (APHIS) Brian Deschu sets EAB detection tools (purple traps) along the roadside right-of-way as part of the national effort to survey for this invasive, tree-killing pest.

Recently I had the opportunity to travel to south Texas to learn first-hand about our Cattle Fever Tick Eradication Program.

USDA has successfully eradicated cattle fever in the U.S.  Only a permanent quarantine buffer zone remains in south Texas, which spans 500 miles from Del Rio to Brownsville.  The ticks and disease remain well-established in Mexico, so the buffer zone is necessary to keep U.S. cattle free of cattle fever by preventing the re-establishment of the ticks.

The importation of Mexican feeder cattle is a tradition, a way of life and important to the border economy in Mexico and the U.S.  The Mexican cattle producer is dependent on the U.S. cattle market, while U.S. feeders and packers need the Mexican feeder cattle for their operations.

However, due to the increased border violence in northern Mexico, we were not able to allow USDA personnel to travel into Reynosa, Nuevo Laredo and Pierdas Negras to inspect and dip Mexican cattle destined for export to the U.S.

A free curriculum available online can help educators teach students how to spot the invasive Asian longhorned beetle.

Infestations of the Asian longhorned beetle (ALB) have been initially reported by alert members of communities in New York, New Jersey, Illinois, and Massachusetts. As summer approaches, a new army of the invasive ALB may emerge from its favorite trees anywhere in the United States. APHIS has developed a way to prepare school-aged “Beetle Busters” to help uncover any ALB infestations that may exist.

The Asian Longhorned Beetle eradication staff in Worcester looks for pests up in the tree but also leaves presents under the tree.

The Asian Longhorned Beetle (ALB) eradication program in Worcester, Mass., began when a resident from the Greendale neighborhood found a strange-looking insect in her backyard. After that first ALB discovery, the program grew into the huge effort that it is today.

After a rather interesting C-130 tactical landing to avoid enemy fire, my first sight of Iraq was at night.  My first thought was how far I was from home, but a gaze upward revealed familiar stars and constellations. I felt relieved knowing that I was still indeed on planet Earth--even after traveling for 50 hours.

Rodents cause millions of dollars in damages to field crops, stored grain and farm equipment each year. In addition, they are the major carrier for more than 60 diseases that are transmissible to humans, companion animals, and livestock.

In the new book titled, “Agricultural Production,” by Nova Science Publishers, Inc., Felix C. Wager (editor), researchers from the USDA and the International Rice Research Institute (IRRI) present a review of the latest information on rodent damage management as it relates to worldwide agricultural production. The review can be found here. 

In the sub-Saharan nation of Mali, Dr. Boubacar M. Seck is a leader in helping to prevent highly contagious and transmissible animal diseases. As a researcher, Dr. Seck is working with USDA’s Animal and Plant Health Inspection Service (APHIS), the U.N. Food and Agriculture Organization (FAO) and local partners to help manage disease risk on farms and to prevent the spread of animal diseases to local and international markets. Dr. Seck’s main accomplishment has been his leadership in developing the West and Central Africa Veterinary Laboratory Network, which studies highly pathogenic avian influenza (HPAI) and other transboundary animal diseases. For his work, USDA recently awarded a certificate of appreciation to Dr. Seck.

Just like a page out of a detective novel or the next episode of CSI, USDA-APHIS researchers at the National Wildlife Research Center (NWRC) are using forensic science to help unravel the mystery behind bird-strikes. Between 1990 and 2008, more than 87,000 bird-aircraft collisions involving 381 different bird species were reported to the U.S. Federal Aviation Administration. The most common species struck by aircraft were gulls, doves and pigeons.