Vol. 10, Issue 6, 1956June 01, 1956 PDT
ccby-nc-nd-4.0
Navel orangeworm on walnuts: Infestations in northern California orchards dependent on population overwintering in past crop’s waste left in field
Navel orangeworm on walnuts: Infestations in northern California orchards dependent on population overwintering in past crop’s waste left in field
A Michelbacher,
Michelbacher, A. 1956. “Navel Orangeworm on Walnuts: Infestations in Northern California Orchards Dependent on Population Overwintering in Past Crop’s Waste Left in Field.” California Agriculture 10 (6): 8–8.