Table 1.

Summary information of vaginal temperature monitoring

Farm	Monitoring period	Number of monitored cows1			Tropical grasses
		1/2 H	3/4 H	7/8 H
1	February, 01st to 03rd of 2016	17	37	19	Brachiaria sp.
	March, 22nd to 24th of 2016	18	30	19	Brachiaria sp.
2	February, 17th to 19th of 2016	18	21	3	Panicum sp.
3	March, 9th to 11th of 2016	33	11	5	Cynodon sp.
	March, 14th to 17th of 2016	31	11	-	Brachiaria sp.
	March, 18th to 20th of 2016	16	14	1	Brachiaria sp.
4	January, 12th to 14th of 2016	30	25	10	Panicum sp.
	January, 27th to 30th of 2017	8	18	5	Panicum sp.
	February, 03rd to 06th of 2017	20	23	10	Panicum sp.
5	January, 27th to 30th of 2017	5	33	6	Cynodon sp.
	February, 03rd to 06th of 2017	5	25	5	Cynodon sp.
6	February, 15th to 16th of 2017	83		–	Brachiaria sp.
Total		284	248	83

¹Genetic composition: proportion of Holstein (H) breed.

Farm: 1 and 2: Campo Experimental José Henrique Brushi; 3: Campo Experimental Santa Mônica; 4 and 5: Fazenda Santa Luzia; 6: Fazendas do Basa.