The European corn borer:
Gespeichert in:
Bibliographische Detailangaben
Beteilige Person: Caffrey, D. J. (VerfasserIn)
Format: Buch
Sprache:Englisch
Veröffentlicht: Washington, D.C. U.S. Dept. of Agriculture 1919
Schriftenreihe:Farmers' bulletin 1046
Schlagwörter:
Beschreibung:Serious nature of the insect -- Discovery and distribution in this country -- Plants attacked by the insect in Massachusetts -- Character of injury to corn -- Character of injury to plants other than corn -- Season history and habits -- Peculiar feeding habits of the insect -- Natural enemies -- Means for prevention widespread in jury to the Country's corn crop -- Transportation of corn borer forbidden -- Methods of control and eradication -- Possible preventive measures
Umfang:28 S. Ill.