The 26th National Alfalfa Improvement Conference (NAIC) met concurrently with the 19th Forage Insect Research Conference and the 4th NC Regional Forage Specialist Workshop at South Dakota State University, Brookings. One joint half-day session was held, devoted to "Insect damage to alfalfa in range and pastures" and to "Aphids an international problem". There was also joint participation in field trips highlighting forage research at South Dakota State University.
Barnes, D. K., "Report of the Twenty-Sixth Alfalfa Improvement Conference" (1978). An. Paper 223.
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