Influence of environment on the callusing of apple cuttings and grafts
Publisher: Lancaster Press, inc.
Published: 1930
Place of publication: Lancaster, Pa
Language: eng
Number of pages: 327
Subjects: Effect of environment on Malus pumila; Callus (Botany)
Notes: Cover title.

"Reprinted from American Journal of Botany, vol. xvii, no. 4, April, 1930."

Vita.

Thesis (Ph. D.)--Columbia University, 1929.

Bibliography: p. 326-327.