Table 4.

Effects of dietary dimethylglycine (DMG) supplementation on plasma lipid content of late laying period hens.

Items	Groups						SEM	Probability
	NC	N1	N2	N3	N4	N5		DMG	Linear	Quadratic
TG (mmol/L)	12.0	12.8	14.2	11.8	12.1	11.1	0.4	0.646	0.412	0.279
TCH (mmol/L)	4.1	3.9	4.3	3.8	3.5	3.9	0.1	0.570	0.384	0.891