Crops

Intervention

Non-intervention

T-value

P-value

Mean

SE

Mean

SE

Zea mays

835

61.42

797

35.78

0.529

0.264

Eragrostis tef

315.5

23.73

282

14.13

1.213

0.114

Sorghum bicolor

937

79.8

677

42.99

1.732*

0.043

Vicia bean

677.6

56.0

557.5

25.98

1.912*

0.029

Triticum

634.5

46.4

666.6

21.94

2.429*

0.008

n

100

100