Citrus blackfly in Florida: Eradication or bio-control?

Agricultural Economics - Tập 5 - Trang 193-209 - 1991
Kenneth R. Tefertiller1, Vernon C. McKee1, Vernon G. Perry2
1Department of Food and Resource Economics, USA
2Department of Entomology and Nematology Institute of Food and Agricultural Sciences, University of Florida, Gainesville, FL 32611, USA