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DOI: | 10.21273/HORTTECH.2.1.126 |
Web URL(s): | https://journals.ashs.org/horttech/view/journals/horttech//2/1/article-p126.xml?rskey=9BlgIQ Last checked: 11/21/2019 Requires: PDF Reader |
Publication Type:
| Refereed |
Author(s): | Harrison, Scott A. |
Author Affiliation: | Pesticide Education Coordinator, The Pennsylvania State University, University Park, Pennsylvania |
Title: | Effects of nurtients applied to turf on runoff and leachate |
Section: | Workshop Other records with the "Workshop" Section
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Source: | HortTechnology. Vol. 2, No. 1, January-March 1992, p. 126-127. |
Publishing Information: | Alexandria, VA: American Society for Horticultural Science |
# of Pages: | 2 |
Keywords: | TIC Keywords: Surface runoff; Leaching; Leachates; Nutrients; Nitrate nitrogen; Water quality
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Abstract/Contents: | "A paucity of data exists on the water quality impacts of fertilizer nutrients used for turfgrass management. The primary macronutrients N and P have been shown to cause the eutrophication of surface water bodies, and excessive nitrate (NO3-) concentrations in drinking water have been linked to methemoglobinemia in infants. Several studies have indicated that runoff quantities from high-quality turf areas are minimal; therefore, nutrient transport by this mechanism should not be a major concern. The leachability of N is favored by the presence of soluble forms in permeable soils receiving rainfall or irrigation in excess of field capacity. Most of the factors contributing to this condition are manageable. However, a wide range of turfgrass types, uses, and management expertise make it difficult to generalize the overall impact of turfgrass fertilization on water resources. While research has demonstrated the ability to minimize nutrient loading, characterization of nonresearch sites is critical to gain a legitimate understanding of environmental impacts. Once developed, best management practices can be effective only if understood and adopted by applicators." |
Language: | English |
References: | 11 |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Harrison, S. A. 1992. Effects of nurtients applied to turf on runoff and leachate. HortTechnology. 2(1):p. 126-127. |
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| DOI: 10.21273/HORTTECH.2.1.126 |
| Web URL(s): https://journals.ashs.org/horttech/view/journals/horttech//2/1/article-p126.xml?rskey=9BlgIQ Last checked: 11/21/2019 Requires: PDF Reader |
| MSU catalog number: b2917674a |
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