Root initiation in cuttings of Populus alba.
By: J. L. Farrar.
Publisher: s.n
Published: 1977
Place of publication: S.l
Notes: In D. C. F. Fayle, L. Zsuffa and H. W. Anderson (eds). Proc. No. Am. Poplar Council Ann. Meeting. Poplar Research, Management, and Utilization in Canda. Ministry of Nat. Resources, For. Res. Inf. Paper No. 102. 5pp.

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