Research Article

Growth Rate and Yield of Two Tomato Varieties (Lycopersicon esculentum Mill) under Green Manure and NPK Fertilizer Rate Samaru Northern Guinea Savanna

Figure 3

Regression analysis based on mean value of NPK fertilizer rate (a) and green manure rate (b) of two tomato varieties fruit yield t ha−1.
932759.fig.003a
(a)
932759.fig.003b
(b)