AhmedK., MohammedU. S., SalehA., ZakariyahA., AbubakarI. and AliH. K. (2022) “DEVELOPMENT OF A FOUR-ROW-ANIMAL-DRAWN PRECISION MAIZE PLANTER”, FUDMA JOURNAL OF SCIENCES, 5(4), pp. 118 - 123. doi: 10.33003/fjs-2021-0504-795.