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Effect of Alternaria lycopersici culture metabolite on lipid metabolism in micropropagated tomato shoots


, : Effect of Alternaria lycopersici culture metabolite on lipid metabolism in micropropagated tomato shoots. Egyptian Journal of Botany 1999; 37(2): 199-211

A. lycopersici metabolites (autoclaved or filter-sterilized) markedly affected the contents of neutral lipids, phospholipids, glycolipids, sugars and chlorophyll in micropropagated tomato shoots. Diglyceride, free fatty acid and sterol ester contents increased in shoots grown on Murashige and Skoog (MS) medium with added Alternaria metabolite in comparison with the control.

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Related references

Siler D.J.; Gilchrist D.G., 1983: Properties of host specific toxins produced by alternaria alternata f sp lycopersici in culture and in tomato plants. Phytotoxic fractions were isolated from extracts of necrotic leaves of tomato plants infected with A. alternata f. sp. lycopersici (AAL) and compared to AAL-toxins isolated from culture filtrates of the pathogen. The toxins recovered from diseased...

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