TY JOUR TI THE APPLICATION OF THE INTEGRATED “DSSAT-GIS” MODEL FOR THE CORN FERTILIZER DOSE DETERMINATION IN BENIN SOUTHERN AND CENTRAL PARTS KW peculiarities of soil and climate KW calculation of fertilizer doses KW corn KW integrated model “DSSAT-SIG” KW Benin JO Bulletin of KSAU AU Kakpo, R.S. PY 2015 IS PB Krasnoyarsk State Agrarian University