ISHS Acta Horticulturae 121: VII Symposium on Apricot Culture and Decline
THE INCIDENCE OF VIRUS INFECTIONS ON SOME SYMPTOMLESS APRICOT CLONAL SELECTIONS |
| Authors: | E. GHEORGHIU, M. TRANDAFIRESCU, E. TOPOR |
| Abstract:
Following the objectives of research program to obtain fruit trees free of degenerescence diseases like viruses and mycoplasma, there were selected clones of some apricot varieties as well as hybrids with promising characteristics such as: disease resistance, high yields of high quality fruits. This paper presents the viruses infections incidence of the selected biological material in order to be used in propagation and production fields, as well as the relationship between the viruses infections and the field behaviour to extracellular pathogens. | |
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