Revised edition. This report discusses a pale, dark-spotted caterpillar known as the larger cornstalk-borer which bores into and weakens cornstalks. "Only corn is injured seriously by this insect; some of the larger grasses are food plants, and sugar cane sometimes is damaged slightly. There are two generations in a season. As the second generation passes the winter in the corn roots, if the roots are destroyed or plowed, the pest will be largely subdued. The injury is worst where corn follows corn, so rotation of crops will help to destroy the borer. This bulletin gives the life history of the …
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Added Title:
Farmers' bulletin (United States. Dept. of Agriculture); no. 1025 (rev.)
Alternate Title:
The Larger Corn Stalk Borer
Alternate Title:
The Larger Cornstalk Borer
Description
Revised edition. This report discusses a pale, dark-spotted caterpillar known as the larger cornstalk-borer which bores into and weakens cornstalks. "Only corn is injured seriously by this insect; some of the larger grasses are food plants, and sugar cane sometimes is damaged slightly. There are two generations in a season. As the second generation passes the winter in the corn roots, if the roots are destroyed or plowed, the pest will be largely subdued. The injury is worst where corn follows corn, so rotation of crops will help to destroy the borer. This bulletin gives the life history of the borer, its feeding habits, and methods of combating it." -- p. ii
Physical Description
ii, 6 p. : ill., 1 map ; 23 cm.
Notes
Originally issued February, 1919. "Issued April, 1925; revised March, 1933." -- p. ii
This pamphlet is part of the following collection of related materials.
USDA Farmers' Bulletins
The United States Department of Agriculture Farmers' Bulletins were produced to disseminate information about agricultural topics. This collection includes bulletins published between the 1880's and the 1980's.