. Cooperative economic insect report. Beneficial insects; Insect pests. 377 TWO-SPOTTED SPIDER MITE (Tetranychus telarius) - FLORIDA - Moderate to heavy on Chrysanthemum sp. at Ft. Lauderdale, Broward County. (McLean, Apr. 8). ARIZONA - Heavy populations causing considerable damage to evergreens, roses and other ornamentals in Maricopa County. (Ariz. Coop. Sur.). SPIDER MITES (Oligonychus spp.) - CALIFORNIA - Oligonychus sp., near milleri, medium on juniper nursery stock in Arlington, Riverside County. 0. subnudus light on Italian cypress trees in San Diego, San Diego County. (Sal SLUGS - GEOR
. Cooperative economic insect report. Beneficial insects; Insect pests. 377 TWO-SPOTTED SPIDER MITE (Tetranychus telarius) - FLORIDA - Moderate to heavy on Chrysanthemum sp. at Ft. Lauderdale, Broward County. (McLean, Apr. 8). ARIZONA - Heavy populations causing considerable damage to evergreens, roses and other ornamentals in Maricopa County. (Ariz. Coop. Sur.). SPIDER MITES (Oligonychus spp.) - CALIFORNIA - Oligonychus sp., near milleri, medium on juniper nursery stock in Arlington, Riverside County. 0. subnudus light on Italian cypress trees in San Diego, San Diego County. (Sal SLUGS - GEORGIA - Heavy on cannas in De Kalb County. Coop. Rpt.) (Vanderford, Apr. 7). INSECTS AFFECTING MAN AND ANIMALS STATUS OF THE SCREW-WORM (Cochliomyia hominivorax) IN THE SOUTHWEST During the period April-12-18, only 3 screw-worm cases were reported from TEXAS. To this date this year, 22 cases of screw-worm have been submitted for identi- fication. During this same period last year, 456 screw-worm cases were reported, A total of 83,283,450 sterile screw-worm flies was released during this period: Texas received 18,454,250, New Mexico 810,000 and the Republic of Mexico 64,019,200. (Anim. Dis. Erad. Div.). Figures. Number of cases reported in infested counties for period April 12 - 18 â â â â â â Limits of fly drop areas â itiaiimuia Linear drop along river valleys. 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 United States. Animal and Plant Health Service. Plant Protection and Quarantine Programs; United States. Bureau of Entomology and Plant Quarantine; United States. Plant Pest Control Division. Hyattsville, MD. [etc. ] Plant Protection and Quarantine Programs Animal and Plant Health Service
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