TY  - GEN
AU  - 
AU  - Kemmler, G., comp. & ed.
AU  - Tandon, H.L.S., comp. & ed.
TI  - Potassium deficiency and its correction in horticultural crops
PY  - 1988///
CY  - Bern
PB  - International Potash Institute
KW  - Horticulture
KW  - Potassium Deficiency
ER  -