Rocky Mountain Power Selects Projects for Major Wind Power Expansion SALT LAKE CITY â Rocky Mountain Power has selected four new wind projects to fulfill plans to significantly expand the amount of wind energy serving customers by 2020. Pacific Power Selects Projects for Major Wind Power Expansion. PORTLAND, Ore. â Pacific Power has selected four new wind projects to fulfill plans to significantly expand the amount of wind energy serving customers by 2020.
Appearance and Life History. The soybean aphid, a native of Asia, has been in the Midwest since 2000 and has quickly become the most serious pest of soybeans in much of Indiana. These aphids are small (less than 1/16 in length), yellow-bodied insects with distinct black cornicles, and may be either winged or wingless.
The soybean aphid is native to Asia. It has been described as a common pest of soybeans in China and as an occasional pest of soybeans in Indonesia, Japan, Korea, Malaysia, the Philippines, and Thailand. The soybean aphid was first documented in North America in Wisconsin in July 2000.Ragsdale et al.(2004) noted that the soybean aphid probably arrived in North America earlier than 2000, but remained undetected for a period of time. Venette and Ragsdale (2004) suggested that Japan probably served as the point of origin for the soybean aphidâs North American invasion.t has been described as a common pest of soybeans in China and as an occasional pest of soybeans in Indonesia, Japan, Korea, Malaysia, the Philippines, and Thailand. The soybean aphid was first documented in North America in Wisconsin in July 2000.