Gilbert C Sigua

Summary

Affiliation: University of Florida
Country: USA

Publications

  1. ncbi Watershed scale assessment of nitrogen and phosphorus loadings in the Indian River Lagoon basin, Florida
    Gilbert C Sigua
    United States Department of Agriculture Agricultural Research Services, Sub Tropical Agriculture Research Station, Brooksville, FL 34601, USA
    J Environ Manage 67:363-72. 2003
  2. ncbi Assessing the efficacy of dredged materials from Lake Panasoffkee, Florida: implication to environment and agriculture. Part 1: Soil and environmental quality aspect
    Gilbert C Sigua
    United States Department of Agriculture, Agricultural Research Service, Subtropical Agricultural Research Station, Brooksville, FL 34601, USA
    Environ Sci Pollut Res Int 11:321-6. 2004
  3. ncbi Assessing the efficacy of dredged materials from Lake Panasoffkee, Florida: implication to environment and agriculture. Part 2: pasture establishment and forage productivity
    Gilbert C Sigua
    United States Department of Agriculture, Agricultural Research Service, Subtropical Agricultural Research Station, Brooksville, FL 34601, USA
    Environ Sci Pollut Res Int 11:394-9. 2004
  4. ncbi Cumulative and residual effects of repeated sewage sludge applications: forage productivity and soil quality implications in South Florida, USA
    Gilbert C Sigua
    USDA ARS, Subtropical Agricultural Research Station, Brooksville, FL, USA
    Environ Sci Pollut Res Int 12:80-8. 2005
  5. ncbi Soil profile distribution of phosphorus and other nutrients following wetland conversion to beef cattle pasture
    Gilbert C Sigua
    USDA Agricultural Research Service, Subtropical Agricultural Research Station, Brooksville, FL 34601, USA
    J Environ Qual 35:2374-82. 2006
  6. ncbi Quantifying phosphorus levels in soils, plants, surface water, and shallow groundwater associated with bahiagrass-based pastures
    Gilbert C Sigua
    United States Department of Agriculture, Agricultural Research Service, Subtropical Agricultural Research Station, Brooksville, FL 34601, USA
    Environ Sci Pollut Res Int 17:210-9. 2010
  7. ncbi Land application of carbonatic lake-dredged materials: effects on soil quality and forage productivity
    Gilbert C Sigua
    USDA ARS, Subtropical Agricultural Research Station, Brooksville, FL 34601, USA
    J Environ Qual 35:1784-94. 2006
  8. ncbi Phytoextraction of lead-contaminated soil using vetivergrass (Vetiveria zizanioides L.), cogongrass (Imperata cylindrica L.) and carabaograss (Paspalum conjugatum L.)
    Annie Melinda Paz Alberto
    Environmental Management Department, Institute of Graduate Studies, Central Luzon State University, Science City of Munoz, Nueva Ecija, Philippines 3120
    Environ Sci Pollut Res Int 14:498-504. 2007
  9. ncbi Levels of lead in urban soils from selected cities in a central region of the Philippines
    Louella F Ona
    Tarlac State University, Tarlac City, Philippines
    Environ Sci Pollut Res Int 13:177-83. 2006
  10. ncbi Phytoremediation potentials of selected tropical plants for ethidium bromide
    Raynato B Uera
    Environmental Management Department, Institute of Graduate Studies, Central Luzon State University, Science City of Munoz, Nueva Ecija, Philippines 3120
    Environ Sci Pollut Res Int 14:505-9. 2007

Collaborators

  • Annie Melinda Paz Alberto
  • Raynato B Uera
  • Annie Melinda Paz-Alberto
  • Jacqueline A Prudente
  • Louella F Ona
  • Bellrose G Baui
  • Annie Melinda P Alberto

Detail Information

Publications10

  1. ncbi Watershed scale assessment of nitrogen and phosphorus loadings in the Indian River Lagoon basin, Florida
    Gilbert C Sigua
    United States Department of Agriculture Agricultural Research Services, Sub Tropical Agriculture Research Station, Brooksville, FL 34601, USA
    J Environ Manage 67:363-72. 2003
    ..The goal is to reverse that shift, to attain and maintain a macrophyte-based estuarine system in the IRL...
  2. ncbi Assessing the efficacy of dredged materials from Lake Panasoffkee, Florida: implication to environment and agriculture. Part 1: Soil and environmental quality aspect
    Gilbert C Sigua
    United States Department of Agriculture, Agricultural Research Service, Subtropical Agricultural Research Station, Brooksville, FL 34601, USA
    Environ Sci Pollut Res Int 11:321-6. 2004
    ..This series of two papers aims at providing assessment of the efficacy of lake-dredged materials from LP especially its implication to environment (soil quality, Part 1) and agriculture (forage quality and pasture establishment, Part 2)...
  3. ncbi Assessing the efficacy of dredged materials from Lake Panasoffkee, Florida: implication to environment and agriculture. Part 2: pasture establishment and forage productivity
    Gilbert C Sigua
    United States Department of Agriculture, Agricultural Research Service, Subtropical Agricultural Research Station, Brooksville, FL 34601, USA
    Environ Sci Pollut Res Int 11:394-9. 2004
    ..This series of two papers aims at providing assessment of the efficacy of lake-dredged materials especially its implication to environment (soil quality, Part 1) and agriculture (forage quality and pasture establishment, Part 2)...
  4. ncbi Cumulative and residual effects of repeated sewage sludge applications: forage productivity and soil quality implications in South Florida, USA
    Gilbert C Sigua
    USDA ARS, Subtropical Agricultural Research Station, Brooksville, FL, USA
    Environ Sci Pollut Res Int 12:80-8. 2005
    ....
  5. ncbi Soil profile distribution of phosphorus and other nutrients following wetland conversion to beef cattle pasture
    Gilbert C Sigua
    USDA Agricultural Research Service, Subtropical Agricultural Research Station, Brooksville, FL 34601, USA
    J Environ Qual 35:2374-82. 2006
    ..Results of this study therefore suggest that wetland conversion to beef cattle pastures did not function as a source of nutrients, especially P and N, even with manure and urine additions due to the presence of grazing cattle...
  6. ncbi Quantifying phosphorus levels in soils, plants, surface water, and shallow groundwater associated with bahiagrass-based pastures
    Gilbert C Sigua
    United States Department of Agriculture, Agricultural Research Service, Subtropical Agricultural Research Station, Brooksville, FL 34601, USA
    Environ Sci Pollut Res Int 17:210-9. 2010
    ..To verify our hypothesis, we examined the comparative concentrations of total phosphorus among soils, forage, surface water, and groundwater beneath bahiagrass-based pastures with cow-calf operations in central Florida, USA...
  7. ncbi Land application of carbonatic lake-dredged materials: effects on soil quality and forage productivity
    Gilbert C Sigua
    USDA ARS, Subtropical Agricultural Research Station, Brooksville, FL 34601, USA
    J Environ Qual 35:1784-94. 2006
    ..3x(2) + 1015.8x - 39.2; R(2) = 0.99**) and crude protein content (CP = 1.24x + 6.48; R(2) = 0.94**) from plots amended with CLDM than those of BG planted on plots with no CLDM treatment...
  8. ncbi Phytoextraction of lead-contaminated soil using vetivergrass (Vetiveria zizanioides L.), cogongrass (Imperata cylindrica L.) and carabaograss (Paspalum conjugatum L.)
    Annie Melinda Paz Alberto
    Environmental Management Department, Institute of Graduate Studies, Central Luzon State University, Science City of Munoz, Nueva Ecija, Philippines 3120
    Environ Sci Pollut Res Int 14:498-504. 2007
    ....
  9. ncbi Levels of lead in urban soils from selected cities in a central region of the Philippines
    Louella F Ona
    Tarlac State University, Tarlac City, Philippines
    Environ Sci Pollut Res Int 13:177-83. 2006
    ..Several studies have confirmed that plants are capable of absorbing extra Pb from soil and that some plants, grass species in particular, and can naturally absorb far more Pb than others...
  10. ncbi Phytoremediation potentials of selected tropical plants for ethidium bromide
    Raynato B Uera
    Environmental Management Department, Institute of Graduate Studies, Central Luzon State University, Science City of Munoz, Nueva Ecija, Philippines 3120
    Environ Sci Pollut Res Int 14:505-9. 2007
    ..Phytoremediation requires somewhat limited resources and very useful in treating wide variety of environmental contaminants. This study aimed to assess the potential of selected tropical plants as phytoremediators of EtBr...