Resistance of ponderosa pine to the gouty pitch midge (Cecidomyia piniinopis)
By: R.J. Hoff.
Contributors: Intermountain Research Station (Ogden, Utah)
Series: Research note INT -- 387.
Publisher: U.S. Dept. of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station
Published: 1988
Place of publication: [Ogden, Utah]
Language: eng
Subjects: Ponderosa pine -- Diseases and pests -- Idaho; Ponderosa pine -- Disease and pest resistance -- Idaho; Ponderosa pine -- Disease and pest resistance -- Idaho -- Genetic aspects; Cecidomyia; Forest genetics
Notes: Cover title.

Distributed to depository libraries in microfiche.

"February 1988"--Verso of cover.

Bibliography: p. 3.