Investigation of the Allelopathic Effect of Matricaria chamomilla L. Parts’ Aqueous Extracts on Germination and Seedling Growth of Two Moroccan Varieties of Durum Wheat
Table 2
Effects of chamomile aqueous extracts on seedling growth of the durum wheat kanakis and riyad variety.
Camomile parts
E.C (g·L−1)
Coleoptile length (mm)
Radicle length (mm)
Dry weight per seedling (mg)
Var. kanakis
Flowers
0
31.65 ± 0.71
31.38 ± 0.65
53.94 ± 2.06
50
38.40 ± 0.66
35.89 ± 0.86
52.24 ± 2.12 ns
100
42.45 ± 0.87
41.10 ± 0.98
61.84 ± 1.16
Leaves
50
24.30 ± 1.22
27.06 ± 1.29
47.49 ± 2.19 ns
100
22.32 ± 1.33
25.18 ± 1.46
42.74 ± 1.60
Roots
50
20.82 ± 1.10
17.28 ± 1.13
34.25 ± 1.90
100
14.97 ± 0.94
10.83 ± 0.99
29.18 ± 2.10
Var. riyad
Flowers
0
37.78 ± 0.71
37.63 ± 1.06
61.85 ± 0.66
50
37.14 ± 0.29 ns
37.48 ± 1.12 ns
63.71 ± 0.81 ns
100
39.79 ± 0.64 ns
41.80 ± 0.95
67.35 ± 0.21
Leaves
50
27.23 ± 2.71
32.54 ± 0.74
57.34 ± 0.07
100
20.34 ± 2.17
29.14 ± 0.89
55.59 ± 0.97
Roots
50
19.93 ± 1.05
17.28 ± 1.13
44.11 ± 1.45
100
12.23 ± 1.33
10.83 ± 0.99
28.14 ± 1.51
Note: data are expressed as mean ± SEM, n = 30, ns: not significant; ;;. E.C: extract concentration.