. Cooperative economic insect report. Insect pests Control United States Periodicals. - 1109 - borer (Ostrinia nubllalis) survey in 32 western counties and in Wayne County. (Barry, Lyon). OKLAHOMA - Moderate on late sorghum in Woodward and Ellis Counties. (Okla. Coop. Sur.). Distribution of Cereal Leaf Beetle in the United States as of September 30, 1964. Outlined counties infested. CEREAL LEAF BEETLE (Oulema melanopa) - OHIO - Found in townships of Antrim, Wyandot County, and Fairfield and Green- field, Huron County, during survey in northern portion of State. Huron County is a new county rec
. Cooperative economic insect report. Insect pests Control United States Periodicals. - 1109 - borer (Ostrinia nubllalis) survey in 32 western counties and in Wayne County. (Barry, Lyon). OKLAHOMA - Moderate on late sorghum in Woodward and Ellis Counties. (Okla. Coop. Sur.). Distribution of Cereal Leaf Beetle in the United States as of September 30, 1964. Outlined counties infested. CEREAL LEAF BEETLE (Oulema melanopa) - OHIO - Found in townships of Antrim, Wyandot County, and Fairfield and Green- field, Huron County, during survey in northern portion of State. Huron County is a new county record. (Stackhouse). Reported for first time from Ottawa County. (PPC) . SPIDER MITES (Tetranychus spp.) - COLORADO - Decreasing on corn and sorghum in most areas of Arkansas Valley. Some evidence of continued population increase noted on these crops in Prowers County. (Schweissing). GRASSHOPPERS - NEW MEXICO - Nymphs of unspecified species ranged 6-8 per 25 sweeps in alfalfa near Tucumcari, Quay County. ( Coop. Rpt.). UTAH - Grasshoppers still numerous in some Sanpete County areas, with damage common. (Purnell, Knowlton). MINNESOTA - Grass- hoppers ranged 10-20 per square yard in field of soybeans in Dakota County; soy- beans very mature with leaves dry. Feeding confined primarily to green weeds in this field. Egg laying in adjacent field margins and ditch banks noted. (Minn. Ins. Rpt.). WISCONSIN - Females of Melanoplus femurrubrum (red-legged grasshopper) continue egg development. Heavy feeding in corn continues in Sauk County. (Wis. Ins. Sur.). MARYLAND - Melanoplus spp. caused conspicuous foli- age injury to soybeans in Dorchester and Wicomico Counties. (U. Md., Ent. Dept.). SOD WEBWORMS (Crambus spp.) - CALIFORNIA - C. sperryellus locally heavy in lawns in Colton, San Bernardino County. (Cal. Coop. Rpt.). OHIO - C. trisectus larvae abundant and damaging much turf in an area in Lawrence County. (Polivka). A SPITTLEBUG (Prosapia bicincta) - ALABAMA - Built up to damaging
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