Table 1.

Frequency ofTNF-α ,LTFandmLYZgenotypes and alleles

Gene	Genotype	Number of cows	Genotype frequency	Allele	Allele frequency
TNF-α	CC	196	0.3328	C	0.5604
	CT	267	0.4539	T	0.4396
	TT	125	0.2133	-	-
LTF	AA	334	0.5680	A	0.7840
	AB	254	0.4320	B	0.2160
mLYZ	CC	558	0.9490	C	0.9745
	CT	30	0.0510	T	0,0255
Total	-	588	1.0000	-	1.0000