The melon aphis. (A̲phis gossypii Glov.)
By: By F.H. Chittenden ...
Series: U.S. Dept. of Agriculture. Bureau of Entomology. Circular -- no. 80
Publisher: Gov't. Print. Off.
Published: 1906
Place of publication: Washington
Language: eng
Number of pages: 16
Subjects: Melon aphis; Cotton aphid
Notes: Access to portions of this material may be restricted.
Table of contents: title: Nature of attack. pp. 1.; title: Description. pp. 2.; title: Distribution. pp. 3.; title: Instances of injury; title: List of food plants. pp. 4.; title: Life history; title: Natural enemies. pp. 5.; title: Methods of control. pp. 8.; title: Bisulfide of carbon fumigation; title: Hydrocyanic-acid gas treatment; title: Pyrethrum powder. pp. 9.; title: Fumigation with tobacco preparations; title: Field fumigation with tobacco. pp. 10.; title: Vaporizing and fumigating tobacco in greenhouses. pp. 12.; title: Spraying methods. pp. 13.; title: Cultural methods; title: Control of the melon aphis by natural enemies. pp. 15.; title: Conclusion. pp. 16.