TY  - PRO
AU  - Amanuel Gorfu
AU  - Elias,E.M.
AU  - Lemma Zewdie
AU  - Tanner,D.G.|Ginkel,M.van|Mwangi,W.M.
AU  - Tilahun Geleto
AU  - Zewdu Yilma
AU  - Tanner,D.G.
TI  - Derivation of economic fertilizer recommendations for bread wheat in the Ethiopian highlands:  On-farm trials in the peasant sector
PY  - 1990///
CY  - Mexico, DF (Mexico)
PB  - CIMMYT
KW  - Cultivation
KW  - AGROVOC
KW  - Ethiopia
KW  - Experiments
KW  - Fertilizer application
KW  - Methods
KW  - Plant production
KW  - Plant response
KW  - Trials
KW  - Triticum aestivum
KW  - Wheat
KW  - Yields
N1  - Tables, graphs, references p. 68-69
ER  -