TY  - JA
AU  - Baligar,V.C.
AU  - Barber,S.A.
TI  - Potassium uptake by onion roots characterized by potassium/rubidium ratio
U1  - 79-400004 
PY  - 1978///
KW  - Fertilizers
KW  - AGROVOC
KW  - Onions allium cepa
KW  - Soil fertility
N1  - Ref
T2  - Journal of the Soil Science Society of America
ER  -