Claim · model-written summary
Citricola scale could again become a major Central Valley citrus pest if a red scale predator is established.
Verbatim
e1“Citricola scale, now held in check by chemical controls for California red scale, could again become a major Central Valley citrus pest if a red scale predator is established”
Title
California red scale predator may create citricola control dilemma.
H. S. Elmer; O. L. Brawner; W. H. Ewart DOAJ (DOAJ: Directory of Open Access Journals) 1980