Sailer, R.I. 1973 A look at USDA's biological control in insect pests: 1888 to present.. Agricultural Science Review 10(4): 15-27.
Notes: Chrysomphalus aonidum and Antonina graminis are among those species briefly reviewed.
Sailer, R.I. 1973 A look at USDA's biological control in insect pests: 1888 to present.. Agricultural Science Review 10(4): 15-27.
Notes: Chrysomphalus aonidum and Antonina graminis are among those species briefly reviewed.