61
Table 7-2. Analysis of variance for shoot dry weights of Aeschynomene
americana harvested 2 October 1986.
Source of DF Mean squares variation
Block 9 52.57 Fungi (F) 2 1654.72"* Phosphorus (P) 3 6986.26*
Linear (Pl) 1 18700.24* Quadratic (Pq) 1 2250.32*
Cubic (Pc) 1 8.21 Fx P 6 91.79
F x Pl 2 53.72 F x Pq 2 215.53 F x Pc 2 6.11 Error 99 45.83
**Significant at P < 0.01