释义 |
phytopathogen Biol.|ˌfaɪtəʊˈpæθəʊdʒən| [f. phyto- + pathogen.] Any micro-organism which produces disease in plants.
1934in Webster. 1943Phytopathology XXXIII. 314 Experiments were performed to determine for the growth of the bacterial phytopathogens the suitability of a medium containing asparagin as the sole source of both carbon and nitrogen. 1959Ann. Rev. Microbiol. XIII. 225 Pectinolytic enzymes are commonly formed by bacterial phytopathogens. 1976Nature 15 Apr. 604/1 The ecological success of bracken is partly a result of its extensive rhizome system, and because of its ability to synthesise various secondary compounds which deter predators and phytopathogens. |