title: Changes in poultry litter toxicity with time.
authors.affiliation: University of Maryland Eastern Shore, Princess Anne 21853.
authors.forename: G
authors.initials: G
authors.lastname: Gupta
authors.forename: S
authors.initials: S
authors.lastname: Krishnamurthy
mesh_terms: D000383:Agriculture; D000818:Animals; D007928:Lethal Dose 50; D008372:Manure / Q000032:analysis*; D011200:Poultry; D013056:Spectrophotometry, Ultraviolet; D013997:Time Factors
chemical_list: D008372:Manure