Figure 5

Comparative effect of the composts and sanitation techniques on root knot nematode disease severity (a) site 1; (b) site 2; (c) site 3 and Fusarium wilt disease (%), (d) site 1; (e) site 2; (f) site 3. All the values are means ± S.E of three replicates, whereas case letters indicate significant differences among the treatments at p ≤ 0.05 level.