Gully Morphology and Rehabilitation Measures in Different Agroecological Environments of Northwestern Ethiopia

Table 2

Comparison of mean values of gully morphological parameters of the three different districts using R statistical software.

District	Agroecology	Gully morphology in meter (m)
		Length	Head cut depth	Depth (50% of gully length)	Lower depth	Head cut width	Width (50% of gully length)	Lower width
Tach Armachiho	Kola (warm semiarid, 500–1,500 m)	133.43	0.94	1.17	0.22	1.47	3.4	2.4
Dembia	Weyna Dega (cool subhumid, 1,500–2,300 m)	638.69	1.25	1.77	0.24	1.27	4.83	3.55
Dabat	Dega (cool to humid, 2,300–3,200 m)	349.24	1.43	1.43	0.23	1.25	3.94	2.71

Values in each row with the same letter are not significantly () different among gully morphologies.