Browsing Oklahoma Cooperative Extension Service by Author "Olson, Brian"
Now showing items 1-3 of 3
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Common diseases of conifers in Oklahoma
Conway, Kenneth E.; Olson, Brian (Oklahoma Cooperative Extension Service, 2003-08) -
Home tree fruit production and pest management
Olson, Brian; Hillock, David; Mulder, Phil (Oklahoma Cooperative Extension Service, 2020-07) -
Plant disease and insect advisory, vol. 05, no. 08: Cedar-apple rust; Christmas in May!
Olson, Brian (Oklahoma Cooperative Extension Service, 2006-05-04)