海量图书期刊资源,随时随地畅享阅读乐趣
Picosecond Photoconductors as Radiation DetectorsWagner, Ronald S.; Bradley, Jeffrey M.; Hammond, Robert B. · 1986
(F60); SEED TREATMENTS IN SOYBEAN, 2008;Hammond, Ronald B. · Arthropod Management Tests · 2009
Slug Control In Soybean, 1995Hammond, Ronald B. · Arthropod Management Tests · 1997
F8; POTATO LEAFHOPPER CONTROL IN ALFALFA, 2011;Hammond, Ronald B. · Arthropod Management Tests · 2012
Slugs as a New Pest of SoybeansRonald B. Hammond · Journal of the Kansas Entomological Society · 1985
Gray Garden Slug Control in Field Corn, 1995Hammond, Ronald B. · Arthropod Management Tests · 1997
(M1); CORN ROOTWORM LARVAL CONTROL IN CORN, 2008;Eisley, James B.; Hammond, Ronald B. · Arthropod Management Tests · 2009
Seedcorn Maggot (Diptera: Anthomyiidae) Populations on Ohio SoybeanRonald B. Hammond · Journal of the Kansas Entomological Society · 1991