Table 3.

Total number of ticks collected per calf per day

	Day of collection
	20	21	22	23	24	25	Left on	Total per calf
Control
C1557	506	620	200	103	71	32	32	1564
C1559	364	672	251	136	61	40	29	1553
C1560	546	682	190	121	63	26	36	1664
Daily mean	472	658	214	120	65	33	32	1594
SD	95.65	33.29	32.72	16.52	5.29	7.02	3.51	61.16
SEM	55.22	19.22	18.89	9.54	3.06	4.06	2.03	35.31
Vaccinated
C1551	130	574	348	228	74	39	32	1425
C1553	124	346	260	179	92	25	16	1042
C1554	156	403	190	225	72	46	43	1135
Daily mean	137	441	266	211	79	37	30	1201
SD	17.01	118.65	79.17	27.47	11.02	10.69	13.58	199.77
SEM	9.82	68.51	45.71	15.86	6.36	6.17	7.84	115.33

Day of collection = number of days since larval ticks were first applied. SD standard deviation, SEM standard error of the mean