Note 11 — II CHOOSE THE SOIL AND FEED THE PLANT
Reading edition
Mack, W. B., Stout, G. J., and Rahn, E. M. Fertilizer experiments with tomatoes. Penn. Exp. Sta. Bul. 393. 1940.
Reading edition
Mack, W. B., Stout, G. J., and Rahn, E. M. Fertilizer experiments with tomatoes. Penn. Exp. Sta. Bul. 393. 1940.