Colonization of soil by Histoplasma capsulatum: II. Effect of bat guano added to an area of reduced colonization.
Application of bat guano to an area with reduced but detectable colonization by Histoplasma capsulatum had no quantitative effect on the fungus. After seeding the guano treated area and an untreated area with a soil culture of the fungus, a quantitative effect was noted in the treated area but the period of survival did not appear to be extended. Twenty-four months after seeding, the fungus was no longer detectable in the study areas and they have remained negative for more than a year.
D000818:Animals; D002685:Chiroptera; D004463:Ecology; D005243:Feces; D006658:Histoplasma / Q000254:growth & development*; D012988:Soil Microbiology; D013997:Time Factors