Table 1. Summary of sequencing data.

Cows received a low forage diet (LF) or the same diet supplemented with 4% of sunflower oil (LF-SO).

	LF		LF-SO
	LF1	LF2	LF-SO1	LF-SO2
Raw reads	10,847,425	12,034,673	10,388,132	10,579,276
Clean reads1	9,951,849	11,245,052	9,810,954	8,140,532
% relative to raw data	91.7%	93.4%	94.4%	76.9%
Sized reads2	9,877,580	11,149,432	9,729,540	8,043,022
% relative to raw data	91.1%	92.6%	93.7%	76%
Mapped reads	9,549,490	10,802,108	9,456,179	7,700,615
% relative to sized reads	96.7%	96.9%	97.2%	95.7%
Unique sequence	97,136	111,437	85,543	87,971

¹Poly A stretches and adaptos removed

²17-28nt size filtering