Results 11 to 20 of about 220,498 (140)
Hemp regulates the fitness of corn earworm (Lepidoptera, Noctuidae) and its tachinid (Diptera) parasitoids. [PDF]
PLoS ONEPest management on hemp is still in its infancy, and biological control options are limited. Helicoverpa zea (corn earworm) is one of the key pests of hemp cultivated outdoors, especially on cultivars grown for cannabinoids and grain.
Armando Falcon-Brindis +1 more
doaj +2 more sources
, 1983 NYS IPM Type: Field Crops Fact Sheet; NYS IPM Type: Vegetables IPM Fact SheetThe corn earworm feeds on a number of crops worldwide and is named for the host crop.
Muka, A. A.
core +6 more sources
Corn earworm pest of sweet corn [PDF]
, 2016 The corn earworm (Helicoverpa zea) is the most destructive insect pest of sweet corn in the US and has been noted to be one of the most destructive plant feeding insects in the world.
Wohleb, Carrie, Waters, Timothy
core +4 more sources
EntomoBrasilis, 2021 The aim of this study was to verify the pattern and the spatial and temporal behavior of the corn earworm and corn-silk fly in the corn crop. Hybrid corn was planted without chemical insect control in one hectare, this area was divided into 100 plots of ...
Jessica Vasconcelos Ferreira +7 more
doaj +1 more source
Organic Control of Corn Earworm [PDF]
KEYWORDS: Sweet corn, Corn earworm, Field crop pests ...
Haegan, S., Schreiber, Alan S.
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Chlorantraniliprole Residual Control and Concentration Determination in Cotton
Insects, 2023 Studies were conducted in 2020 and 2021 at the Delta Research and Extension Center in Stoneville, MS, to determine the residual concentrations of chlorantraniliprole in cotton (Gossypium hirsutum, L.) leaves, as well as the concentrations in petals and ...
Jacob Smith +4 more
doaj +1 more source
Combining Ability of Husk Extension, Maysin Content, and Corn Earworm Resistance
Journal of the American Society for Horticultural Science, 2020 Corn earworm (Helicoverpa zea) is a destructive pest with limited management options in sweet corn (Zea mays) production. Increased husk extension and the presence of the C-glycosyl flavone maysin are two proposed mechanisms for improving corn earworm ...
Virginia M. Moore, William F. Tracy
doaj +1 more source
Insect Management for Sweet Corn
EDIS, 2005 Foliar, ear and root feeding insects can routinely cause economic losses to sweet corn if left untreated. The most important pests of sweet corn in Florida are the fall armyworm, corn earworm, lesser cornstalk borer, cutworms, corn silk fly, cucumber ...
Gregg S. Nuessly, Susan E. Webb
doaj +5 more sources
Corn Earworm, Helicoverpa zea (Boddie) (Lepidoptera: Noctuidae)
EDIS, 2002 This document is EENY-145, one of a series of Featured Creatures from the Entomology and Nematology Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. Published: July 2000.
John L. Capinera
doaj +5 more sources
Spatial Patterns of Aflatoxin Levels in Relation to Ear-Feeding Insect Damage in Pre-Harvest Corn
Toxins, 2011 Key impediments to increased corn yield and quality in the southeastern US coastal plain region are damage by ear-feeding insects and aflatoxin contamination caused by infection of Aspergillus flavus. Key ear-feeding insects are corn earworm, Helicoverpa
Alisa Huffaker +9 more
doaj +1 more source