Cottonwood response to nitrogen related to plantation age and site
By: B. G. Blackmon.
Contributors: Southern Forest Experiment Station (New Orleans, La.); United States. Forest Service.
Series: USDA Forest Service research note SO ; 228; Research note SO -- 229.
Publisher: Dept. of Agriculture, Forest Service, Southern Forest Experiment Station
Published: 1977
Place of publication: New Orleans, La
Language: eng
Subjects: Cottonwood.
Notes: Bibliography: p. 3.

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