. 2020 Apr 22;10:6834. doi: 10.1038/s41598-020-63905-9

Table 9.

Dry matter (DM), ash, organic matter (OM) and ether extract (EE) of the mixed silages of cactus pear and gliricidia.

Item	Gliricidia levels					Equation	R²	SEM
Item	0	25	50	75	100	Equation	R²	SEM
DM	15.59	18.11	20.75	23.56	24.09	Ŷ = 15.902 + 0.0904x	90.55	0.270
Ash	11.34	10.07	9.80	9.20	8.75	Ŷ = 11.044 − 0.0242x	81.02	0.061
OM	88.66	89.93	90.20	90.80	91.25	Ŷ = 88.956 + 0.0242x	81.02	0.062
EE	0.95	1.37	1.62	2.06	2.73	Ŷ = 0.8973 + 0.0169x	43.56	0.095

SEM = standard error of the mean; R² = coefficient of determination.