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Table 2 Percentage (±i) respondent relative to barriers to increase maize production in Fako Division of South Western Cameroon

From: Farmers knowledge and perception on maize stem borers and their indigenous control methods in south western region of Cameroon

All

Overall

Major constraints

Maumu (n = 35)

Lower Bokova (n = 40)

Ekona(n = 44)

Bonduma (n = 32)

P-values

 

Land

42.9 ± 7.9a

22.5 ± 6.7b

38.6 ± 7.8a

46.9 ± 8.0a

0.0015

37.1 ± 7.7

Labour

22.9 ± 6.7b

32.5 ± 7.5a

18.2 ± 6.1b

43.8 ± 7.9a

<0.0001

28.5 ± 7.2

Finances

48.6 ± 8.0a

47.5 ± 7.9a

63.6 ± 7.7a

62.5 ± 7.7a

0.1665

55.6 ± 7.9

Pests and diseases

97.1 ± 2.7a

80.0 ± 6.4b

88.6 ± 5.1b

75.0 ± 6.9b

<0.0001

85.4 ± 5.6

Females

Land

55.6 ± 7.9a

8.3 ± 4.4c

35.71 ± 7.64b

64.71 ± 7.62a

0.0221

39.1 ± 7.9

Labour

18.5 ± 6.2c

29.2 ± 7.3b

14.29 ± 5.58c

47.06 ± 7.96a

<0.0001

23.6 ± 6.8

Finances

48.2 ± 7.9a

41.7 ± 7.9a

61.90 ± 7.75a

52.94 ± 7.96a

0.5673

52.7 ± 7.9

Pests and diseases

48.2 ± 7.9b

70.8 ± 7.3a

88.10 ± 5.16a

94.12 ± 3.75a

<0.0001

87.3 ± 5.3

Males

Land

0

43.8 ± 7.9b

100a

26.7 ± 7.1c

0.0191

31.7 ± 7.4

Labour

37.50 ± 7.72b

37.5 ± 7.7b

100b

40 ± 7.8b

0.2743

41.5 ± 7.9

Finances

50 ± 7.98c

56.3 ± 7.9c

100a

73.3 ± 7.1b

0.0858

63.4 ± 7.7

Pests and diseases

100a

93.8 ± 3.9a

100a

53.3 ± 7.9b

<0.0001

80.5 ± 6.3

  1. Zones not sharing a common letter in a row are significantly different at P = 0.05. ‘p-value’ is the significance level of Kruskal-Wallis (NA no significance, P >0.05)