scholarly journals Performance of Selected Grain Protectants Against Maize/Rice Weevil in Stored Field Corn, 2020

2021 ◽  
Vol 46 (1) ◽  
Author(s):  
Don Cook ◽  
Meg Threet ◽  
Jeff Gore ◽  
Whitney Crow ◽  
Angus Catchot
Keyword(s):  
Rice Weevil ◽  
Field Corn ◽  
Grain Protectants

Rice Weevil Damage as Affected by Husk Treatment Within Methods of Artificially Infesting Field Corn Plots123

1968 ◽  
Vol 61 (4) ◽  
pp. 918-921
Author(s):  
W. W. McMillian ◽  
N. W. Widstrom ◽  
K. J. Starks
Keyword(s):  
Rice Weevil ◽  
Field Corn

scholarly journals Performance of Selected Grain Protectants and Empty Bin Treatments Against Maize/Rice Weevil in Stored Rice, 2019

2021 ◽  
Vol 46 (1) ◽  
Author(s):  
Don Cook ◽  
Meg Threet ◽  
Jeff Gore ◽  
Whitney Crow ◽  
Angus Catchot
Keyword(s):  
Rice Weevil ◽  
Grain Protectants

Performance of Mixtures of Field Corn ( Zea mays L.) Hybrids 1

Crop Science ◽  
1964 ◽  
Vol 4 (4) ◽  
pp. 353-356 ◽  
Author(s):  
C. R. Funk ◽  
J. C. Anderson
Keyword(s):  
Zea Mays ◽  
Zea Mays L ◽  
Field Corn

A Technique for Selecting for Rice Weevil Resistance in Corn in the Laboratory 1

Crop Science ◽  
1964 ◽  
Vol 4 (1) ◽  
pp. 109-110 ◽  
Author(s):  
F. S. McCain ◽  
W. G. Eden ◽  
D. N. Singh
Keyword(s):  
Rice Weevil

scholarly journals Effect of Sulfonylurea Herbicides on Field Corn Following an Application of Granular Insecticide at Planting, 1995

1997 ◽  
Vol 22 (1) ◽  
pp. 226-226
Author(s):  
R. C. Seymour ◽  
J. B. Campbell ◽  
R. J. Wright
Keyword(s):  
Sulfonylurea Herbicides ◽  
Field Corn

Rice cultivars affect fitness-related characteristics and digestive physiology of the rice weevil, Sitophilus oryzae (L.) (coleoptera: Curculionidae)

2021 ◽  
Vol 93 ◽  
pp. 101821
Author(s):  
Mahdi Jalaeian ◽  
Mozhgan Mohammadzadeh ◽  
Mohammad Mohammadzadeh ◽  
Ehsan Borzoui
Keyword(s):  
Sitophilus Oryzae ◽  
Rice Weevil ◽  
Rice Cultivars ◽  
Digestive Physiology

scholarly journals Pest Status and Management of Corn Earworm (Lepidoptera: Noctuidae) in Field Corn in the United States

2019 ◽  
Vol 10 (1) ◽  
Author(s):  
Francis P F Reay-Jones
Keyword(s):  
United States ◽  
Selection Pressure ◽  
The United States ◽  
Corn Earworm ◽  
Bt Corn ◽  
Pest Status ◽  
Field Corn ◽  
Type Of Injury ◽  
The Impact ◽  
Economic Pest

Abstract The corn earworm, Helicoverpa zea (Boddie), is a common lepidopteran pest of corn (Zea mays L.) in the United States. This article provides an overview of the life history, ecology, plant injury, and management of H. zea in corn. Leaf injury by H. zea feeding can occur in vegetative stage corn, though this type of injury is rare. The most common type of injury is caused by larval feeding in ears. Because kernel injury is typically limited to the tip of the ear, H. zea is generally not considered an economic pest. The use of transgenic corn hybrids expressing insecticidal Cry proteins from Bacillus thuringiensis (Bt) Berliner can reduce injury from H. zea, though complete control is not achieved with most Bt traits. Resistance has been reported to several Bt toxins. Because H. zea is a major economic pest in cotton (Gossypium hirsutum L.) and because H. zea moths that developed on corn can migrate to cotton, selection pressure on H. zea in Bt corn has major implications for the pest status and injury to Bt cotton. Although the impact of H. zea on yield of field corn is generally negligible, the selection pressure exerted by Bt corn has led to management issues in cotton.

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