Efficiency and equity in public investment in agriculture: Lessons from soil fertility research in Kenya

[1] Alston JM., 1995, Science under scarcity: principles and practice for agricultural research evaluation and priority setting

[2] [Anonymous], 1994, REVERSING SPIRAL POP

[3] Argwings-Kodhek G., 1998, CAN MICRO LEVEL HOUS

[4] ARGWINGSKODHEK G, 1997, FACTORS CONSTRAINING

[5] Calhoun F., 1997, REPLENISHING SOIL FE

[6] *CBS, 1995, STAT ABSTR KENY NAIR

[7] Monitoring nutrient flows and economic performance in African farming systems (NUTMON) - IV. Linking nutrient balances and economic performance in three districts in Kenya [J]. AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 1998, 71 (1-3) : 81 - 92

[8] Eicher Carl, 1997, AFRICAS EMERGING MAI, P25

[9] *FAO, 1999, STAT DAT UN FOOD AGR

[10] Heisey P. W., 1996, CIMMYT economics working paper 96-01

[1] Alston JM., 1995, Science under scarcity: principles and practice for agricultural research evaluation and priority setting

[2] [Anonymous], 1994, REVERSING SPIRAL POP

[3] Argwings-Kodhek G., 1998, CAN MICRO LEVEL HOUS

[4] ARGWINGSKODHEK G, 1997, FACTORS CONSTRAINING

[5] Calhoun F., 1997, REPLENISHING SOIL FE

[6] *CBS, 1995, STAT ABSTR KENY NAIR

[7] Monitoring nutrient flows and economic performance in African farming systems (NUTMON) - IV. Linking nutrient balances and economic performance in three districts in Kenya [J]. AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 1998, 71 (1-3) : 81 - 92

[8] Eicher Carl, 1997, AFRICAS EMERGING MAI, P25

[9] *FAO, 1999, STAT DAT UN FOOD AGR

[10] Heisey P. W., 1996, CIMMYT economics working paper 96-01