The Turnip Aphid in the Southern States and Methods for Its Control
Description:
"The turnip aphid is one of the most destructive and widely distributed pests of turnip, mustard, radish, and related crops in the United States. It causes heavy losses to growers of these crops every year, especially in the Southern States. Dust mixtures containing derris, cube, or nicotine, and sprays containing derris or cube, will control the turnip aphid when applied properly. The first application of insecticides should be made when the plants are very small, and additional applications s…
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Date:
1941
Creator:
Allen, Norman, 1900- & Harrison, P. K. (Perry Kips), b. 1891
Item Type:
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Pamphlet
Partner:
UNT Libraries Government Documents Department