Joe Deters (Former Employee)
Science and Products
Effects of sediment burial on grass carp, Ctenopharyngodon idella (Valenciennes,1844), eggs
It is thought that grass carp (Ctenopharyngodon idella) eggs must remain suspended in the water column in order to hatch successfully. Using sand, the effects of varying sediment levels on grass carp eggs were tested at different developmental states and temperatures. Survival was high (15–35%, depending on temperature and trial) in the unburied treatment where eggs rested on a sand bed but were n
Authors
Amy E. George, Duane Chapman, Joseph E. Deters, Susannah O. Erwin, Cari-Ann Hayer
Location and timing of Asian carp spawning in the Lower Missouri River
We sampled for eggs of Asian carps, (bighead carp Hypophthalmichthys nobilis, silver carp H. molitrix, and grass carp Ctenopharyngodon idella) in 12 sites on the Lower Missouri River and in six tributaries from the months of May through July 2005 and May through June 2006 to examine the spatial and temporal dynamics of spawning activity. We categorized eggs into thirty developmental stages, but us
Authors
Joseph E. Deters, Duane Chapman, Brandon McElroy
Evaluation of environmental contaminants and elements in bigheaded carps of the Missouri River at Easley, Missouri, USA
No abstract available.
Authors
Carl E. Orazio, Duane Chapman, Thomas W. May, John C. Meadows, Michael J. Walther, Kathy R. Echols, Joseph E. Deters, Ellen S. Dierenfeld
Effect of water hardness and dissolved-solid concentration on hatching success and egg size in bighead carp
Bighead carp Hypophthalmichthys nobilis is an Asian species that has been introduced to the United States and is regarded as a highly undesirable invader. Soft water has been said to cause the bursting of Asian carp eggs and thus has been suggested as a factor that would limit the spread of this species. To evaluate this, we subjected fertilized eggs of bighead carp to waters with a wide range of
Authors
Duane Chapman, Joseph E. Deters
Science and Products
Effects of sediment burial on grass carp, Ctenopharyngodon idella (Valenciennes,1844), eggs
It is thought that grass carp (Ctenopharyngodon idella) eggs must remain suspended in the water column in order to hatch successfully. Using sand, the effects of varying sediment levels on grass carp eggs were tested at different developmental states and temperatures. Survival was high (15–35%, depending on temperature and trial) in the unburied treatment where eggs rested on a sand bed but were n
Authors
Amy E. George, Duane Chapman, Joseph E. Deters, Susannah O. Erwin, Cari-Ann Hayer
Location and timing of Asian carp spawning in the Lower Missouri River
We sampled for eggs of Asian carps, (bighead carp Hypophthalmichthys nobilis, silver carp H. molitrix, and grass carp Ctenopharyngodon idella) in 12 sites on the Lower Missouri River and in six tributaries from the months of May through July 2005 and May through June 2006 to examine the spatial and temporal dynamics of spawning activity. We categorized eggs into thirty developmental stages, but us
Authors
Joseph E. Deters, Duane Chapman, Brandon McElroy
Evaluation of environmental contaminants and elements in bigheaded carps of the Missouri River at Easley, Missouri, USA
No abstract available.
Authors
Carl E. Orazio, Duane Chapman, Thomas W. May, John C. Meadows, Michael J. Walther, Kathy R. Echols, Joseph E. Deters, Ellen S. Dierenfeld
Effect of water hardness and dissolved-solid concentration on hatching success and egg size in bighead carp
Bighead carp Hypophthalmichthys nobilis is an Asian species that has been introduced to the United States and is regarded as a highly undesirable invader. Soft water has been said to cause the bursting of Asian carp eggs and thus has been suggested as a factor that would limit the spread of this species. To evaluate this, we subjected fertilized eggs of bighead carp to waters with a wide range of
Authors
Duane Chapman, Joseph E. Deters