Relationship Between Entrance Holes and Stalk Cavities Caused by 1st-, and 2nd-Generation European Corn Borer in Field Corn123

1979 ◽  
Vol 72 (1) ◽  
pp. 85-86 ◽  
Author(s):  
G. M. Ghidiu ◽  
E. C. Berry ◽  
P. Dubose
1994 ◽  
Vol 19 (1) ◽  
pp. 215-215
Author(s):  
J. F. Witkowski

Abstract Foliar treatments of registered and non-registered insecticides for 2nd generation ECB were applied to irrigated corn plots in Dixon County, NE on 12 Aug. Liquid formulated insecticides were applied with a Hahn hi-boy calibrated to deliver 17 gal/acre at 30 psi. Granular formulated insecticides were applied with Noble granulator units mounted on the same Hahn hi-boy with 10 inch row banders. Twenty-four h prior to application, 6 black headed egg masses on paper disc were pinned to the middle portion of 10 marked corn plants in each replicate per treatment. Experimental design was a RCB with 4 replications. On 17 Sep, 10 marked plants per replicate were dissected from tassel to ground, examined and the number of ECB larvae recorded.


Crop Science ◽  
1966 ◽  
Vol 6 (5) ◽  
pp. 444-446 ◽  
Author(s):  
Gene E. Scott ◽  
F. F. Dicke ◽  
G. R. Pesho

Crop Science ◽  
1966 ◽  
Vol 6 (5) ◽  
pp. 395-396 ◽  
Author(s):  
Gene E. Scott ◽  
W. D. Guthrie ◽  
Carl L. Tipton

Crop Science ◽  
1964 ◽  
Vol 4 (6) ◽  
pp. 603-606 ◽  
Author(s):  
Gene E. Scott ◽  
R. Hallauer ◽  
F. F. Dicke

Crop Science ◽  
1974 ◽  
Vol 14 (5) ◽  
pp. 725-727 ◽  
Author(s):  
W. A. Russell ◽  
W. D. Guthrie ◽  
R. L. Grindeland

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