Fig. 3
From: Effects of reproductive resource allocation and pollen density on fertilization success in plants
Expected number of fertilized ovules \(E(F^*)\) and expected proportion of fertilized ovules E(P) for full resources \(R{=}5000\) and declined resources \(q{\cdot }R\) as functions of the sexual allocation \(\alpha\) (left panels) and of the number of ovules F (right panels). The maximum number of ovules equals \(q{\cdot }R/r_f\). The standard deviation \(\pm SD\) of \(E(F^*)\) is plotted as \(F{\cdot }\left( E(P){\pm }\sqrt{V(P)}\right)\)