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Academic Journal

Threshold phosphorus level of acidic soils of eastern India.

Subjects: *Acid soils; *Phosphate fertilizers; *Phosphorus in waterIndia

  • Source: Environmental Monitoring & Assessment. Dec2021, Vol. 193 Issue 12, p1-11. 11p.

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Academic Journal

Environmental Externalities from Agriculture: Evidence from Water Quality in the United States.

Subjects: WATER quality; PHOSPHATE fertilizers; NITROGEN fertilizersGULF of Mexico; UNITED States

  • Source: American Journal of Agricultural Economics. Jan2021, Vol. 103 Issue 1, p185-210. 26p. 5 Charts, 3 Graphs, 3 Maps.

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Periodical

A little of what they fancy...

Subjects: PHOSPHATE fertilizers; WATER pollution

  • Source: New Scientist. 7/14/2001, Vol. 171 Issue 2299, p22. 1/3p. 1 Color Photograph.

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Academic Journal

Mineral Nitrogen and Phosphate Cycles in Different Agroecosystems.

Subjects: NITROGEN; PHOSPHATE fertilizers; PHOSPHATES

  • Source: Journal of Sustainable Agriculture. 2007, Vol. 29 Issue 4, p39-60. 22p. 3 Charts, 12 Graphs.

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Academic Journal

The Eucha/Spavinaw phosphorus index: A court mandated index for litter management.

Subjects: *Environmental indicators; *Phosphate fertilizers; *Watershed management lawsArkansas

  • Source: Journal of Soil & Water Conservation. Mar/Apr2007, Vol. 61 Issue 2, p96-105. 10p. 1 Diagram, 9 Charts, 1 Graph.

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Academic Journal

Phosphorus budgets for Pennsylvania cropland: 1939 to 2002.

Subjects: *Phosphate fertilizers; *Pollutants; *Water qualityPennsylvania

  • Source: Journal of Soil & Water Conservation. Mar/Apr2007, Vol. 61 Issue 2, p52-58. 7p. 1 Diagram, 4 Charts, 1 Graph.

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  • 1-10 of  473 results for ""PHOSPHATE fertilizers""