. Boll weevil suppression, management, and elimination technology : proceedings of a conference, February 13-15, 1974, Memphis, Tennessee. Boll weevil, Control, Congresses. 106 Figure 5.—Numbers of boll weevils/5 Leggett traps, Aug. 1-8, 1973. Units in brackets.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. I. Research on Boll Weevil Suppression and Elimination Technology and II. Boll Weevil Management and Elimination St

. Boll weevil suppression, management, and elimination technology : proceedings of a conference, February 13-15, 1974, Memphis, Tennessee. Boll weevil, Control, Congresses. 106 Figure 5.—Numbers of boll weevils/5 Leggett traps, Aug. 1-8, 1973. Units in brackets.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. I. Research on Boll Weevil Suppression and Elimination Technology and II. Boll Weevil Management and Elimination St Stock Photo

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. Boll weevil suppression, management, and elimination technology : proceedings of a conference, February 13-15, 1974, Memphis, Tennessee. Boll weevil, Control, Congresses. 106 Figure 5.—Numbers of boll weevils/5 Leggett traps, Aug. 1-8, 1973. Units in brackets.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. I. Research on Boll Weevil Suppression and Elimination Technology and II. Boll Weevil Management and Elimination Strategies (1974 : Memphis, Tennessee); United States. Agricultural Research Service. Southern Region. New Orleans, La. : U. S. Dept. of Agriculture, Agricultural Research Service, Southern Region

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RMM4P9XF–Boll weevil suppression, management, and elimination technology - proceedings of a conference, February 13-15, 1974, Memphis, Tennessee (1976) (20383792932)

RMRHE5XW–. Boll weevil suppression, management, and elimination technology : proceedings of a conference, February 13-15, 1974, Memphis, Tennessee. Boll weevil, Control, Congresses. Table 2.âNumber of boll iveevils captured with Leggett traps during the growing seasons of 1972-73 No. boll ,weevils captured/trap/month inâ Month Zone I Zone II Zone III Untreated 1972 1973 1972 1973 (1973) (1973) Apr. 1.3 0.016 1.1 0.021 1.6 23.4 May 9.3 .100 6.7 .170 31.8 105.8 June 14.2 .290 11.3 .540 36.6 238.7 July 4.2 .085 2.2 .010 4.0 23.2 Aug .006 ... .005 .4 1.0 No./trap 29.0 0.50 21.3 .84 74.4 492.2 No./acre 53.9

RMRHE5WN–. Boll weevil suppression, management, and elimination technology : proceedings of a conference, February 13-15, 1974, Memphis, Tennessee. Boll weevil, Control, Congresses. . Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. I. Research on Boll Weevil Suppression and Elimination Technology and II. Boll Weevil Management and Elimination Strategies (1974 : Memphis, Tennessee); United States. Agricultural Research Service. South

RMRHE5W4–. Boll weevil suppression, management, and elimination technology : proceedings of a conference, February 13-15, 1974, Memphis, Tennessee. Boll weevil, Control, Congresses. 107. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. I. Research on Boll Weevil Suppression and Elimination Technology and II. Boll Weevil Management and Elimination Strategies (1974 : Memphis, Tennessee); United States. Agricultural Research Service. So

RMRHE5PT–. Boll weevil suppression, management, and elimination technology : proceedings of a conference, February 13-15, 1974, Memphis, Tennessee. Boll weevil, Control, Congresses. Figure 1.—The nine elimination zones for a possible national boll weevil eradication program. mit an initial active two-front operation of a scope sufficient to assure suppression with a minimum overlap in operations in the various suppression phases. It would be highly advantageous to initiate the program in an area where the operational group has had experience in large-scale activities. This would be an invaluable aid in

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RMRHE5TB–. Boll weevil suppression, management, and elimination technology : proceedings of a conference, February 13-15, 1974, Memphis, Tennessee. Boll weevil, Control, Congresses. Figure 1.—Location of fields sampled intensively in zones I and II in 1973, PBWEE.. Figure 2.—McCoy insect-collecting machine used in intensive sampling, PBWEE, southern Mississippi, 1973. 109. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. I. Research

RMRHE601–. Boll weevil suppression, management, and elimination technology : proceedings of a conference, February 13-15, 1974, Memphis, Tennessee. Boll weevil, Control, Congresses. Figure 1.—Compounds. I, ( + )-ci's-2-Isopropenyl-l- methylcyclobutaneethanol. II, Z-3,3-Dimethyl-AK|3- cyclohexaneethanol. Ill, Z-3,3-Dimethyl-A] "-cyclo- hexaneacetaldehyde. IV, £'-3,3-Dimethyl-A1'a-cyclo- hexaneacetaldehyde. had been correct, because the spectral data matched that of the natural components and, more importantly, because the synthetic com- ponents successfully replaced the natural ones in the bioassay

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RMRHE607–. Boll weevil suppression, management, and elimination technology : proceedings of a conference, February 13-15, 1974, Memphis, Tennessee. Boll weevil, Control, Congresses. Figure 1.—Distribution of Cienfuegosia driimmondii along the lower Texas gulf coast, with designation of localities infested by the boll weevil. Distribution based on records made during the present study, Fryxell (1969), and information provided by M. J. Lukefahr. Coastal Bend region of Texas (Gould and Box 1965). Kenedy County is the only county in this series in which C. drummondii is not known to occur. The reason for t

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RMRHE5YA–. Boll weevil suppression, management, and elimination technology : proceedings of a conference, February 13-15, 1974, Memphis, Tennessee. Boll weevil, Control, Congresses. Figure 5.-—Location anchnumber of boll weevil infested fields and acres detected in the units of the eradica- tion zone in 1973. infestations. The sampling methods employed by APHIS personnel in detecting infestations were as effective as the methods used in the in- tensive sampling study.3 From the week of May 9 through August 8 in the first buffer zone, 49 native adults were found in 29 trap crops, and 39 native adults we