Mathys, G., & Guignard, E. 1963 Appendix 18: Prospaltella perniciosi Tower, an important ally in the control of San José scale a swiss experiment in integrated control.. Publications de l'OEPP. Serie A (European and Mediterranean Plant Protection Organisation) A 34(1962): 96-101.

Keywords:

  • control
  • natural enemies

    • Notes: Parasite behavior and integrated control are discussed on Quadraspidiotus perniciosus.