Thomas H. Nicholls

Identifiers

Open LibraryOL4821282A

Top Subjects

Diseases and pests (3)
Red pine (2)
Canker (Plant disease) (2)
Tree rusts (1)
Lake States (1)
Lophodermium (1)
Scots pine -- Diseases and pests (1)

Books by Thomas H. Nicholls

Total count: 8

Red pine needle rust disease in the Lake States

Lake States Forest Experiment Station, U.S. Dept. of Agriculture1965-01-01
Control of Lophodermium needlecast disease in nurseries and Christmas tree plantations

North Central Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture1974-01-01
How to identify Lophodermium and brown spot diseases on pineRev. -

North Central Forest Experiment Station1975-01-01
How to identify white pine blister rust and remove cankers

Dept. of Agriculture, Forest Service, North Central Forest Experiment Station1977-01-01
How to identify butternut canker

North Central Forest Experiment Station, Forest Service, U.S.D.A.1978-01-01
Sirococcus shoot blightRev. March 1984.

U.S. Dept. of Agriculture, Forest Service1984-01-01
Pocket guide to christmas tree diseases

U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station1989-01-01
Pocket guide to red pine diseases and their management

U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station1990-01-01