Table 5.

Botanicals whose action on the exogenous phase has been assessed by in vitro methods (essential oil, EO).

Compound	Concentration	Eimeria spp.	Method	Reference
Allium sativum	10 g/L	E. tenella, E. maxima, E. acervulina, E. necatrix, E. mitis	Sporulation rate	[83]
Artemisia EO	4 g/L	E. tenella, E. maxima, E. acervulina, E. necatrix, E. mitis	273 nm absorbance	[78]
Artemisia absinthium EO	50 g/L	E. tenella	Sporulation rate	[81]
Artemisinin	0.01–0.017 g/L	E. tenella	Sporulation rate	[45]
Boesenbergia pandurate EO	0.125 g/L	E. tenella	Sporulation rate	[80]
EOBiarum bovei EO	50 g/L	E. tenella	Sporulation rate	[81]
Clove EO	4 g/L	E. tenella, E. maxima, E. acervulina, E. necatrix, E. mitis	273 nm absorbance	[78]
Curcumin	10 g/L	E. tenella, E. maxima, E. acervulina, E. necatrix, E. mitis	Sporulation rate	[83]
Dorema aucheri EO	50 g/L	E. tenella	Sporulation rate	[81]
Nectaroscorum tripedale EO	50 g/L	E. tenella	Sporulation rate	[81]
Ocimum basilicum EO	0.125 g/L	E. tenella	Sporulation rate	[80]
Olive pulp	0.023–0.371 g/L	E. acervulina, E. tenella, E. mitis, E. brunetti, E. maxima	273 nm absorbance	[44]
Prangos ferulacea, EO	50 g/L	E. tenella	Sporulation rate	[81]
Pinus radiata extract	0.250–1 g/L	E. tenella, E. maxima, E. acervulina	Sporulation rate	[82]
Thyme EO	4 g/L	E. tenella, E. maxima, E. acervulina, E. necatrix, E. mitis	273 nm absorbance	[78]
Tea tree EO	4 g/L	E. tenella, E. maxima, E. acervulina, E. necatrix, E. mitis	273 nm absorbance	[78]
Green tea extract (Camellia sinensin)	100 g/L	E. tenella, E. maxima, E. acervulina	Sporulation rate	[79]