作者: Gerard L. Buynak , Bill Mitchell , Lewis Kornman , Albert F. Surmont , Brian Reeder
DOI: 10.1577/1548-8675(2001)021<0393:RTAFAG>2.0.CO;2
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摘要: Abstract An artificial fertilization program was conducted at Grayson Lake (612 ha) from 1994 through 1997 in an attempt to increase reservoir productivity and populations of largemouth bass Micropterus salmoides the reservoir. In 1995, a 162-ha portion fertilized with liquid high-nitrogen fertilizer. fertilizer supplemented small amount high-phosphorus The area 1996 reduced 41-ha embayment originally changed No major changes quantities soluble reactive phosphorus (SRP), total inorganic nitrogen (TIN), or chlorophyll occurred 1995. Bottom-up effects were detected after application 1997. Increases SRP 1996, but because ...