Format: Book / Topic: 3 selected - OpenAGRICOLA Search Results

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14 Search Results

1. What is water quality? /

Published:: 2009
View in NAL's Catalog:: CAT31028210
Format:: Book

2. Water quality assessments in the Mississippi Delta : regional solutions, national scope /

Published:: 2004
View in NAL's Catalog:: CAT30949820
Format:: Book

3. Agriculture and the environment : listening to the grassroots : a report based on a series of regional forums and urban focus groups /

Published:: 1995
View in NAL's Catalog:: CAT11133282
Format:: Book

4. Hydrologic conditions and water quality in an agricultural area in Kleberg and Nueces counties, Texas, 1996-98 /

Published:: 2001
Author:: Ockerman, Darwin J.
View in NAL's Catalog:: CAT11108204
Format:: Book

5. Water-quality assessment of part of the upper Mississippi River basin, Minnesota and Wisconsin--ground-water quality in an agricultural area of Sherburne County, Minnesota, 1998 /

Published:: 2000
View in NAL's Catalog:: CAT11088059
Format:: Book

6. Präferenzen und Zahlungsbereitschaft für eine verbesserte Umweltqualität im Agrarbereich /

Published:: 1996
Author:: Jung, Martina, 1967-
View in NAL's Catalog:: CAT10846596
Format:: Book

7. 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

8. 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

9. 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

10. 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

11. Water Quality Demonstration Project East River Integrated Crop Management : a pilot project 1991-1994.

Published:: 1994
View in NAL's Catalog:: CAT10744030
Format:: Book

12. Water-quality assessment of the Delmarva Peninsula, Delaware, Maryland, and Virginia : effects of agricultural activities on, and distribution of, nitrate and other inorganic constituents in the surficial aquifer /

Published:: 1993
View in NAL's Catalog:: CAT10668507
Format:: Book

13. Arkansas and the natural environment : water, waste and war : proceedings of the Second Agricultural Issues Symposium, April 26, 1990 /

Published:: 1992
View in NAL's Catalog:: CAT92974942
Format:: Book

14. Effects of agriculture on quality of water in surficial sand-plain aquifers in Douglas, Kandiyohi, Pope, and Stearns counties, Minnesota /

Published:: 1989
Author:: Anderson, H. W.
View in NAL's Catalog:: CAT10412405
Format:: Book