Loblolly pine seed source and hybrid tests in southern Illinois
By: by Leon S. Minckler
Contributors: Central States Forest Experiment Station (Columbus, Ohio)
Series: Technical paper -- no. 128; Technical paper (Central States Forest Experiment Station (Columbus, Ohio)) -- no. 128.
Publisher: Central States Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture
Published: 1952
Place of publication: Columbus, Ohio
Language: eng
Subjects: Loblolly pine; Seeds; Testing; Pine; Breeding
Notes: "April 1952."

Cover title.