Biologia plantarum 14:238-240, 1972 | DOI: 10.1007/BF02921258
Some factors affecting the spread of mycoplasma in plants
- 1 Department of Plant Pathology, Institute of Experimental Botany, Czechoslovak Academy of Sciences, Praha
Studying the spread of mycoplasma, the causal agent of potato witches' broom disease, in tomato plants after grafting with infectious grafts ofNicotiana glaucaGrah., we found that after 9 days of graft symbiosis a hundred per cent infection occurred, whereas with infectious grafts ofSolanum lycopersicum this took place after 16 days. The first symptoms of the disease were manifested on tomato plants 21 days after grafting with infectiousNicotiana glauca grafts and 28 days after grafting with infectious tomato grafts. The results obtained present evidence for the possible preference of tomato plants for mycoplasma.
Received: January 4, 1972; Published: May 1, 1972 Show citation
References
- Brèák, J., Králík, O., Limberk, J., Ulrychová, M.: Mycoplasma-like bodies in plants infected with potato witches' broom disease and the response of plants to tetracycline treatment.- Biol. Plant.11: 470-476, 1969.
Go to original source... - Králík, O.: Some morphological peculiarities of mycoplasma bodies occurring in plants infected with potato witches' broom disease.-Biol. Plant.13: 12-15, 1971.
Go to original source... - Limberk, J., Ulrychová, M.: Contribution to the problem of mycoplasma spread in plants after grafting.-Acta Univ. Carol., biol. Suppl. (in press), 1970.
- Valenta, V.: Potato witches' broom virus in Czechoslovakia.-Proc. 3rd Conf. Potato Virus Dis., Lisse-Wageningen 1957. Pp. 246-250. Wageningen 1957.



