The concept of sexually transmitted diseases in plants: definition and applicability


  • A. Wennström,

  • L. Ericson,

  • G. García Guzmán

Anders Wennström and Lars Ericson, Ecological Botany, Dept of Ecology and Environmental Science, Umeå Univ., SE-901 87 Umeå, Sweden ( – Graciela García-Guzmán, Instituto de Ecología, UNAM, A.P. 70-275, C.P. 04510, Mexico, D.F. Mexico.