Citrus is the most popular kind of fruit grown in Louisiana. This time of year, satsumas and other types of citrus are abundant — and delicious. Several biotic and abiotic stresses affect citrus ...

There is still time to spray your citrus trees for the fall. Use horticultural, fish or neem oil for aphids, whitefly and spider mites. Follow label directions carefully. Citrus leaves that are ...

In the eleventh hour of the Trump administration, the U.S. Environmental Protection Agency approved the use of streptomycin, a critically important antibiotic for human medicine, as a pesticide on ...

Citrus trees are a popular choice for home fruit production in southeast Louisiana. Although relatively carefree as backyard fruit trees go, various problems do occur. I thought it would be helpful to ...

SAN DIEGO COUNTY, Calif. — The San Diego citrus industry brings in more than $100 million each year, but there is one bug that could severely impact citrus crops. One way that San Diegans can help ...

About 250 Asian citrus psyllids, invasive insects that measure about one-eighth of an inch long and can spread bacteria that can kill citrus trees, have been found north of Visalia. California ...

In 1998, a tiny interloper was detected in the vast commercial orange groves that stretch for the endless flat, green miles of lower Florida. Called the Asian citrus psyllid (Diaphorina citri), the ...