Economic injury levels and economic thresholds for pea aphid, Acyrthosiphon pisum (Harris), on alfalfa

✍ Scribed by G.W. Cuperus; E.B. Radcliffe; D.K. Barnes; G.C. Marten

• Book ID: 119147290
• Publisher: Elsevier Science
• Year: 1982
• Tongue: English
• Weight: 594 KB
• Volume: 1
• Category: Article
• ISSN: 0261-2194
• DOI: 10.1016/0261-2194(82)90026-6