Dent corn inbreds and hybrids resistant to the corn earworm in the South /

Literature cited: p. 13.

Bioassay of Bacillus thuringiensis (Berliner) endotoxin using the tobacco budworm /

Issued May 1976.

Corn earworm rearing mechanization /

Issued Dec. 1976.

Investigations of the tomato fruitworm : its seasonal history and methods of control /

Literature cited: p. 46-47.

Attempted eradication of the corn earworm from St. Croix, U.S. Virgin Islands /

Caption title.