Potato use of phosphorus and potassium in sandy soils
Roberts, Steve.
Potato use of phosphorus and potassium in sandy soils - Pullman : Washington State University, 1988 - 13 p - Research bulletin ; XB1004 . - Research bulletin ; XB1004 .
D45-231
2443
Fósforo--Efecto en papa.
Potasio--Efecto en papa.
Suelos arenosos.
Potato use of phosphorus and potassium in sandy soils - Pullman : Washington State University, 1988 - 13 p - Research bulletin ; XB1004 . - Research bulletin ; XB1004 .
D45-231
2443
Fósforo--Efecto en papa.
Potasio--Efecto en papa.
Suelos arenosos.
