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Bark split disease of plum trees and its association with strains of apple chlorotic leaf spot






Acta Horticulturae (44): 81-91

Bark split disease of plum trees and its association with strains of apple chlorotic leaf spot

All plum trees infected with bark split were also contaminated with strains of apple chlorotic leaf spot virus (CLSV). Heat treatment of trees with bark split eliminated both bark split and CLSV as did screening through Sorbus aucuparia. When isolates of both viruses were inoculated on Chenopodium and thence back to plum, symptoms of bark split appeared 2 years later and serological tests on these trees showed the presence of CLSV.


Accession: 000027531



Related references

Dunez, J.M.renaud, C.D.lbos, R., 1975: Bark split disease of prune trees and its association with strains of apple chlorotic leaf spot. Acta Horticulturae 44: 1-91

Dunez J.; Marenaud C.; Delbos R.; Lansac M., 1972: Variability of symptoms induced by the apple chlorotic leaf spot virus a type of chlorotic leaf spot virus probably responsible for bark split disease of plum d trees. Plant Disease Reporter 56(4): 293-295

Dunez, J.; Marenaud, C.; Delbos, R.; Lansac, M., 1972: Variability of symptoms induced by the Apple chlorotic leaf spot (CLSV)-a type of CLSV probably responsible for bark split disease of Prune trees. Some of this information has been noticed . The virus is widely distributed among fruit trees. Although some host-CLSV associations result in symptomless infection, some symptoms can be induced, such as graft incompatibilities on apricot and dark...

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