Fonseca, R.S. Santos, F.A. dos Vieira, M.F. <br/><br/>
Is the pollination efficiency of long-lived orchid flowers affected by age? 

<br/><br/><label>Subjects--Topical Terms: </label><br/>ORQUIDEA<br/>POLINIZACAO<br/>FRUTIFICACAO<br/>ORCHIDACEAE<br/>ESTIGMA