TY  - RE
AU  - Laird Broom,R.J.
AU  - Ruiz B.A.
AU  - Rodriguez,J.H.
AU  - Cady,F.B.
TI  - Combining data from fertilizer experiments into a function useful for estimating specific fertilizer recommendations
T2  - CIMMYT Research Bulletin
U1  - CIMMYT Research Bulletin No. 12 
PY  - 1969///
CY  - Mexico
PB  - CIMMYT, 
KW  - Fertilizers
KW  - AGROVOC
KW  - Fertilizer combinations
N1  - Open Access; Tables, graphs, literature cited p. 33
UR  - https://hdl.handle.net/10883/19410
ER  -