Many different species of insect pests attack crops. Each of these pests is capable of causing economic yield loss, and some are capable of totally destroying a crop. Knowing when to treat for insect pests in crops is vital to keeping yields high and controlling the costs of agricultural production.
Control insects in cotton, soybeans, corn, grain sorghum, wheat, sweet potatoes, rice, peanuts, and pastures with the following information produced by MSU Extension.
STARKVILLE, Miss. -- Although 2016 brought unusually heavy infestations of and damage from fall armyworms, vigilance and prompt treatment can limit damage this year.
Blake Layton, entomologist with the Mississippi State University Extension Service, said fall armyworms were a problem in commercial hayfields, home lawns, sports fields, golf courses and commercial landscapes last year.
RAYMOND, Miss. -- Mississippi agronomic crop producers now have an important insect control reference guide available on their mobile devices.
"Insect Control Guide for Agronomic Crops," a publication of the Mississippi State University Extension Service, helps farmers estimate the performance of various insecticides on cotton, soybeans, corn, grain sorghum, small grains, rice and peanuts.
STARKVILLE, Miss. -- Fewer Mississippi producers are looking at grain sorghum as a crop rotation option since an introduced pest became a major problem, a trend Mississippi State University researchers are working to reverse.
The sugarcane aphid is a nonnative pest introduced to the United States in Florida in 1977. By the late 1990s, it had been found in Louisiana. In both states, the pest initially fed on sugarcane. At some point, the aphid began feeding on Johnsongrass, a significant weed found in sugarcane and other crops in the Midsouth.
STARKVILLE, Miss. -- Knowing when to treat for insect pests in crops is vital to keeping yields high and controlling the costs of agricultural production.
Every year, the Mississippi State University Extension Service updates and publishes its “Insect Control Guide for Agronomic Crops.” The guide includes recommendations for nine crops, including the major row crops, as well as sweet potatoes and pastures.
Angus Catchot, MSU Extension Service entomologist, said all the recommendations in the insect control guide are based on research and tested in the field.
STARKVILLE, Miss. -- Farmers know how to handle ongoing threats posed by insects, diseases, and weeds, but new threats continue to surface that keep them on high alert and change the way they operate.
Mississippi Agricultural and Forestry Experiment Station researchers and MSU Extension Service specialists work to monitor the arrival of new crop threats, determine the best way to address the problem, and pass on those recommendations to producers.
Insect pests …