
Wheat crop pests: aphids
By José Roberto Salvadori (UPF and Embrapa Wheat); Alberto Luiz Marsaro Júnior (Embrapa Wheat); Crislaine Sartori Suzana-Milan (UPF); Douglas Lau (Embrapa Wheat); Eduardo Engel (Luiz de Queiroz College of Agriculture); Mauricio Paulo Batistella Pasini (consultant); Paulo Roberto Valle da Silva Pereira (Embrapa Forests)