Some effects of potassium and nitrogen on the composition of the tomato plant /
T.G. Phillips, T.O. Smith and J.R. Hepler
- Durham, N.H. : Agricultural Expriment Station
- 11 p.
- New Hampshire Agri. Exp. Sta. Technical Bulletin; 73 .
205884
NitrĂ³geno -- efecto en tomate Potasio -- efecto tomate