Inoculation strategies to assess biological interactions betweenFusariumandAlternariaspecies infecting sorghum

Inoculation strategies to assess biological interactions between Fusarium and Alternaria species infecting sorghum

New cultivars of sorghum are being developed for increased food use, as livestock feed, and for the bioenergy industry by manipulation of secondary metabolic pathways through breeding. Previous work has suggested that such modifications may have an impact on cultivar response to fungal pathogens. We investigated four inoculation strategies that may be used in studies involving pathogens of sorg...

Epidemiology / Épidémiologie Inoculation strategies to assess biological interactions between Fusarium and Alternaria species infecting sorghum

New cultivars of sorghum are being developed for increased food use, as livestock feed, and for the bioenergy industry by manipulation of secondary metabolic pathways through breeding. Previous work has suggested that such modifications may have an impact on cultivar response to fungal pathogens. We investigated four inoculation strategies that may be used in studies involving pathogens of sorg...

Quality and Biological Value of Grain Sorghum

Sceds from over 9,000 lines in the world sorghum [Sorghinn bicolor (L.) Moeochj collection were classified for endosperm phenotype to identify floury endospermO lines and evaluate each for potential increases in lysine concentration. Sixty-two floury endosperin lines were selected and analyzed for protein and lysine composition. Two floury lines of Ethiopian origin, IS 11167 and IS 11758, were ...

A Bioassay to Assess Wastewater Toxicity to Aerobic Biological Treatment

Using biological monitoring to assess human exposure to priority toxicants.

Scientifically valid exposure assessment is crucial to risk assessment, risk management, and prevention of environmental disease. Scientists have used three tools to assess exposure: exposure history/questionnaire, environmental monitoring (including personal monitoring), and biological monitoring. Combinations of these tools usually provide the exposure information needed to meet objectives of...