Table 5 Mean annual livestock feed supply, demand and balance per household in the mixed crop–livestock system, central highlands of Ethiopia

11.6 (0.4)^a

18.7 (0.6)^b

27.4 (0.8)^c

19.3 (0.6)***

5.6 (0.2)^a

7.6 (0.2)^b

10.0 (0.3)^c

7.7 (0.2)***

6.3 (0.2)^a

9.4 (0.4)^b

12.6 (0.4)^c

9.5 (0.3)***

− 6.0 (0.5)^c

− 11.2 (0.7)^b

− 17.4 (0.7)^a

− 11.5 (0.5)***

− 5.3 (0.5)^c

− 9.3 (0.7)^b

− 14.8 (0.7)^a

− 9.8 (0.5)***

54.9 (1.8)^a

86.4 (2.7)^b

122.8 (2.9)^c

88.1 (2.6)***

42.5 (1.5)^a

57.5 (1.9)^b

75.9 (2.2)^c

58.7 (1.5)***

47.5 (1.7)^a

71.0 (2.7)^b

94.4 (3.3)^c

71.1 (2.1)***

− 12.3 (2.5)^c

− 28.9 (3.4)^b

− 46.9 (3.1)^a

− 29.5 (2.1)***

− 7.3 (2.6)^cb

− 15.4 (3.8)^b

− 28.3 (3.5)^a

− 17.0 (2.1)***

392.2 (14.6)^a

630.4 (23.5)^b

907.1 (21.8)^c

644.2 (20.2)***

215.7 (6.8)^a

303.9 (9.3)^b

407.4 (11.8)^c

309.4 (8.2)***

252.1 (8.3)^a

403.1 (16.3)^b

543.4 (21.9)^c

400.6 (13.3)***

− 176.4 (16)^c

− 326.5 (24.7)^b

− 499.7 (17.3)^a

− 334.9 (15.5)***

− 140.0 (16.9)^c

− 227.2 (26.4)^b

− 363.7 (20.2)^a

− 243.6 (14.6)***