biologia plantarum

International journal on Plant Life established by Bohumil Němec in 1959

Biologia plantarum 44:305-307, 2001 | DOI: 10.1023/A:1010224131447

Culture Conditions Affect Colonization of Watermelon by Colletotrichum Orbiculare

V.M. Russo1, B.M. Russo2, B. Cartwright2
1 South Central Agricultural Research Laboratory, United States Department of Agriculture, Lane, USA
2 Wes Watkins Agricultural Research and Extension Center, Oklahoma State University, Lane, USA

Area of lesions produced by Colletotrichum orbiculare on watermelon (Citrullus lanatus) seedlings was not affected by amount of culture medium on which the fungus was grown, and decreased as length of time the fungus was in culture increased. Internal integrity of C. orbiculare spores appeared degraded, and this was coincident with decreases in lesion area.

Keywords: age; Citrullus lanatus; culture; length of incubation; medium; potato dextrose agar
Subjects: Citrulus lanatus; Colletotrichum orbiculare; fungi incubation, culture conditions

Published: June 1, 2001  Show citation

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Russo, V.M., Russo, B.M., & Cartwright, B. (2001). Culture Conditions Affect Colonization of Watermelon by Colletotrichum Orbiculare. Biologia plantarum, 44(2), 305-307. doi: 10.1023/A:1010224131447
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