A preliminary introduction to the study of entomologyTogether with a chapter on remedies, or methods that can be used in fighting injurious insects; insect enemies of the apple tree and its fruit, and the insect enemies of small grains . Fig. 26.—Hadena devasta-trix : moth. [After Riley.] Fig. 25.—Nephelodes vio-lans: moth. [After Lintner.] As my time and space are limited I shall not try to describethese different kinds separately, nor can I figure all of themnow. The remarks—which are herewith presented—will, there-fore, be general. BEMEDIES. It is a rather difficult matter to name any singl
A preliminary introduction to the study of entomologyTogether with a chapter on remedies, or methods that can be used in fighting injurious insects; insect enemies of the apple tree and its fruit, and the insect enemies of small grains . Fig. 26.—Hadena devasta-trix : moth. [After Riley.] Fig. 25.—Nephelodes vio-lans: moth. [After Lintner.] As my time and space are limited I shall not try to describethese different kinds separately, nor can I figure all of themnow. The remarks—which are herewith presented—will, there-fore, be general. BEMEDIES. It is a rather difficult matter to name any single, or even twoor three, remedies that will apply to all cut-worm depredations. INSECT ENEMIES OF SMALL GRAINS. 22. Bifore the various species had been separately studied, it was,and eyea now is, supposed by many that what is true of one is
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectinsects, bookyear1894
