Corn Earworm as a Pest of Field Corn
Corn earworm, Helicoverpa zea, is the most common aboveground pest of corn in the southeastern United States.1 It is also a significant pest of many other cultivated crops in the Southeast,...
Author: Francis P. F. Reay-Jones
Headworms as Pests of Grain Sorghum
Several species of lepidopteran larvae can infest and cause injury to sorghum grain heads. These include corn earworm, Helicoverpa zea, fall armyworm, Spodoptera frugiperda, and sorghum webworm,...
Best Management Practices for Thrips (Thysanoptera: Thripidae) in Cotton
Thrips (Thysanoptera: Thripidae) are the most consistent and predictable insect pests of Upland cotton, Gossypium hirsutum L., in South Carolina and much of the southeastern United States. These...
Sugarcane Beetle as a Pest of Corn
The sugarcane beetle, Euetheola humilis, is a sporadic but serious pest of corn in the southeastern United States.1,2 It was previously known as the rough-headed corn stalk-beetle and was first...
Insecticide Resistance: Overview and Management
The development of insecticide resistance in insects is common and widespread today. The long-term efficacy of insecticides is critical for successful and sustainable food and fiber production and...
Integrated Pest Management: Concepts and Strategies
This publication provides an overview of the basic concepts of integrated pest management (IPM) to aid in management decision-making. As an introduction to IPM, the intended audience of this article...
Tobacco Hornworm as a Pest of Tobacco
Introduction The tobacco hornworm (Manduca sexta, THW) is a pest of a number of plants in the Nightshade family (Solanaceae), including tomato, tobacco, eggplant, pepper, and potato. Because of the...
Cereal Leaf Beetle as a Pest of Small Grains
The cereal leaf beetle (Oulema melanopus, CLB) can be a significant pest of small grains in North America1 and has a host range including wheat, oats, barley, rye, corn and other cultivated and...
Fall Armyworm as a Pest of Corn
The fall armyworm (Spodoptera frugiperda, FAW) is native to the Americas where it is known to be a pest of numerous crops. The insect overwinters in North America in south Florida, Texas, Mexico,...
Sugarcane Aphid as a Pest of Sorghum
Introduction The invasive sugarcane aphid (Melanaphis sacchari, SCA) was first detected in the continental United States on sugarcane in Florida in 1977 and in Louisiana in 1999. The insect was not...