Treatments

Growth parameters

Stream:pts effluent

Plant height, cm

Leaf area index

Stem girth, cm

Number of leaves per plant

0:100

25:75

50:50

72:25

100:0

4.33d

5.69 c

5.98c

6.30 b

6.40a

0.19

0.29

0.34

0.35

0.35

2.2 b

2.6b

3.3a

3.5 a

3.5 a

4

5

5

5

5


a, b, c, d - Values followed by dissimilar letter are significantly different at 0.05 using Duncan multiple-range test
Table 3a: Effect of sewage on crop growth parameters at four (4) weeks after planting.