Topic: 3 selected - OpenAgricola Search Results

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17 Search Results

1. Hydrology, nutrient concentrations, and nutrient yields in nearshore areas of four lakes in northern Wisconsin, 1999-2001 /

Published:: 2003
View in NAL's Catalog:: CAT30910135
Format:: Book

2. Trends and status of flow, nutrients, and sediments for selected nontidal sites in the Chesapeake Bay watershed, 1985-98

Published:: 2000
View in NAL's Catalog:: CAT11126032
Format:: Microfilm

3. Water-quality assessment of the eastern Iowa basins : nitrogen, phosphorous, suspended sediment, and organic carbon in surface water, 1996-98 /

Published:: 2001
View in NAL's Catalog:: CAT11119451
Format:: Book

4. Ecological effects on streams from forest fertilization : literature review and conceptual framework for future study in the Western Cascades /

Published:: 2002
Author:: Anderson, Chauncey W.
View in NAL's Catalog:: CAT11118363
Format:: Book

5. Estimates of nitrogen loads entering Long Island Sound from ground water and streams on Long Island, New York, 1985-96 /

Published:: 2001
Author:: Scorca, Michael P.
View in NAL's Catalog:: CAT11108208
Format:: Book

6. Nutrients and suspended solids in surface waters of the upper Illinois River Basin in Illinois, Indiana, and Wisconsin, 1978-97 /

Published:: 2000
Author:: Sullivan, Daniel J.
View in NAL's Catalog:: CAT11082142
Format:: Book

7. A reconnaissance for selected herbicides, metabolites, and nutrients in streams of nine midwestern states, 1994-95 /

Published:: 1998
View in NAL's Catalog:: CAT11075896
Format:: Book

8. Yields and trends of nutrients and total suspended solids in nontidal areas of the Chesapeake Bay basin, 1985-96 /

Published:: 1998
Author:: Langland, Michael J.
View in NAL's Catalog:: CAT10862833
Format:: Book

9. Water-quality assessment of the Rio Grande Valley, Colorado, New Mexico, and Texas : summary and analysis of water-quality data for the basic-fixed-site network, 1993-95 /

Published:: 1997
Author:: Healy, Denis F.
View in NAL's Catalog:: CAT10843741
Format:: Book

10. Water-quality assessment of the Trinity River Basin, Texas : nutrients and pesticides in the watersheds of Richland and Chambers creeks, 1993-95 / by L.F. Land.

Published:: 1997
Author:: Land, Larry F.
View in NAL's Catalog:: CAT10840988
Format:: Book

11. Evaluation of agricultural best-management practices in the Conestoga River Headwaters, Pennsylvania : effects of nutrient management on quality of surface runoff at a small carbonate-rock site near Ephrata, Pennsylvania, 1984-90 /

Published:: 1997
Author:: Hall, David W.
View in NAL's Catalog:: CAT10833577
Format:: Book

12. Surface-water quality changes after 5 years of nutrient management in the Little Conestoga Creek headwaters, Pennsylvania, 1989-91 /

Published:: 1997
Author:: Koerkle, Edward H.
View in NAL's Catalog:: CAT10830300
Format:: Book

13. Evaluation of agricultural best-management practices in the Conestoga River Headwaters, Pennsylvania : effects of pipe-outlet terracing on quantity and quality of surface runoff and ground water in a small carbonate-rock basin near Churchtown, Pennsylvania, 1983-89 /

Published:: 1997
Author:: Lietman, Patricia L.
View in NAL's Catalog:: CAT10829835
Format:: Book

14. Water-quality assessment of the Hudson River basin in New York and adjacent states : analysis of available nutrient, pesticide volatile organic compound, and suspended-sediment data, 1970-90 /

Published:: 1996
Author:: Phillips, Patrick J.
View in NAL's Catalog:: CAT10822259
Format:: Book

15. Evaluation of agricultural best-management practices in the Conestoga River headwaters, Pennsylvania : hydrology of a small carbonate site near Ephrata, Pennsylvania, prior to implementation of nutrient management : water-quality study of the Conestoga River headwaters, Pennsylvania /

Published:: 1996
View in NAL's Catalog:: CAT10820064
Format:: Book

16. Water-quality assessment of the Connecticut, Housatonic, and Thames River Basins Study Unit : analysis of available data on nutrients, suspended sediments, and pesticides, 1972-92 /

Published:: 1996
View in NAL's Catalog:: CAT10756012
Format:: Book

17. Effects of agricultural best-management practices on the Brush Run Creek headwaters, Adams County, Pennsylvania, prior to and during nutrient management /

Published:: 1996
Author:: Langland, Michael J.
View in NAL's Catalog:: CAT10753450
Format:: Book