He determined that the white powder on the fruit bodies were chlamydospores, which were formed at the ends up erect hyphae.
32.
It contains many of the chlamydospore forming species of that genus, from both section " Peyronellaea " and other sections.
33.
It survives in the soil debris as a mycelium and all spore types, but is most commonly recovered from the soil as chlamydospores.
34.
Although sporangia and zoospores may survive in soil for short periods, chlamydospores are the main survival structure for P . palmivora in nature.
35.
"Phytophthora cactorum " produces one sexually produced survival spore called an oospore, and one asexually produced survival spore called a chlamydospore.
36.
Chlamydospores produced by the gills are spindle-shaped to oval, usually thick-walled, and measure 12 17 by 9 10 ?m.
37.
In addition, it forms thick-walled resting spores ( chlamydospores ) which increase its survival in plant debris and soil during unfavourable conditions.
38.
Chlamydospores formed in fallen fruit survive in soil and serve as the main source of inoculum for infection of roots of papaya seedling in subsequent plantings.
39.
Treating " unripe " ascospores and chlamydospores with gastric juice did not decrease their germination time, and decreased their viability the longer they were treated.
40.
Once the Koa tree dies, the fungus invades all tissues and, upon reaching the dead plant surface, sporulates profusely producing macroconidia and chlamydospores.
