id	keyword
inhs-411	plankton production
inhs-411	river water
inhs-411	river plankton
inhs-411	quiver lake
inhs-411	illinois river
inhs-411	channel plankton
inhs-411	lake waters
inhs-411	spoon river
inhs-411	plankton content
inhs-411	river levels
inhs-411	lake plankton
inhs-411	channel waters
inhs-411	water period
inhs-411	flood water
inhs-411	phelps lake
inhs-411	year
inhs-411	river channel
inhs-411	dogfish lake
inhs-411	plankton collections
inhs-411	vegetation
inhs-411	flag lake
inhs-411	average
inhs-411	conditions
inhs-411	plankton station
inhs-411	plankton pulse
inhs-411	lake production
inhs-411	stream
inhs-411	water conditions
inhs-411	tributary water
inhs-411	spring water
inhs-411	rise
inhs-411	cent
inhs-411	lakes
inhs-411	backwaters
inhs-411	plankton data
inhs-411	table
inhs-411	maximum
inhs-411	total
inhs-411	months
inhs-411	feet
inhs-411	decline
inhs-411	water stages
inhs-411	plankton development
inhs-411	channel production
inhs-411	time
inhs-411	current
inhs-411	water levels
inhs-411	plankton maximum
inhs-411	thompson
inhs-411	run
inhs-411	river production
inhs-411	increase
inhs-411	days
inhs-411	movement
inhs-411	factors
inhs-411	temperature
inhs-411	june
inhs-411	silt
inhs-411	effect
inhs-411	floods
inhs-411	creek
inhs-411	sewage
inhs-411	main
inhs-411	mean
inhs-411	slight
inhs-411	river flood
inhs-411	season
inhs-411	river stages
inhs-411	havana
inhs-411	area
inhs-411	localities
inhs-411	great
inhs-411	july
inhs-411	miles
inhs-411	changes
inhs-411	extent
inhs-411	plankton organisms
inhs-411	comparison
inhs-411	volume
inhs-411	december
inhs-411	august
inhs-411	nitrates
inhs-411	environment
inhs-411	records
inhs-411	april
inhs-411	summer
inhs-411	relative
inhs-411	pulses
inhs-411	flood conditions
inhs-411	catches
inhs-411	impounding
inhs-411	nitrogen
inhs-411	plankton pump
inhs-411	present
inhs-411	minimum
inhs-411	plankton method
inhs-411	winter
inhs-411	chemical
inhs-411	lake st