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 / / by David W. Hall, Patricia L. Lietman, and Edward H. Koerkle ; prepared in cooperation with the Pennsylvania Department of Environmental Protection

• Autore: Hall David W.
• Pubblicazione: Lemoyne, Pennsylvania : , : U.S. Geological Survey, , 1997
• Descrizione fisica: 1 online resource (viii, 59 pages) : illustrations, maps
• Soggetto topico: Water quality - Pennsylvania - Conestoga River Watershed; Agriculture - Environmental aspects - Pennsylvania - Conestoga River Watershed; Nutrient pollution of water - Pennsylvania - Conestoga River Watershed; Agriculture - Environmental aspects; Nutrient pollution of water; Water quality
• Soggetto geografico: Pennsylvania Conestoga River Watershed
• Persona (resp. second.): LietmanPatricia L.; KoerkleEdward H.
• Nota di bibliografia: Includes bibliographical references (pages 57-59).
• Altri titoli varianti: Evaluation of agricultural best-management practices in the Conestoga River Headwaters, Pennsylvania
• Titolo autorizzato: Evaluation of agricultural best-management practices in the Conestoga River Headwaters, Pennsylvania
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910716586303321
• Lo trovi qui: Univ. Federico II