Table 5. A priori contrasts used to determine toxicity of extracts relative to controls and differences of extract toxicity within plant species following analyses of Phoma hyphal growth, Fusarium hyphal growth, and Artemia survivorship in response to plant extracts versus controls.

Variable 1	Variable 2
Control	All extracts
Immature seed or diaspore	Immature pericarp, capsule, or pulp
Immature seed, diaspore, or whole fruit	Mature seed or diaspore
Immature pericarp, capsule, pulp, or whole fruit	Mature pericarp, capsule, or pulp
Mature seed or diaspore	Mature pericarp, capsule, or pulp
Mature calyx (Castilla elastica only)	Mature seed or pericarp
Leaves	All fruit extracts

Notes: Plant extracts are only compared within plant species for each bioassay.