Works (41)

Updated: November 27th, 2025 12:15

2024 article

Effective Nutrient Management of Surface Waters in the United States Requires Expanded Water Quality Monitoring in Agriculturally Intensive Areas

Oates, C., Fajardo, H., Grieger, K., Obenour, D., Muenich, R. L., & Nelson, N. G. (2024, November 28). ACS Environmental Au, Vol. 11.

By: C. Oates n, H. Fajardo n, K. Grieger n, D. Obenour n, R. Muenich* & N. Nelson n

author keywords: nitrogen; phosphorus; Clean Water Act; Federal Water Pollution Control Act; nutrient inventory
topics (OpenAlex): Soil and Water Nutrient Dynamics; Hydrology and Watershed Management Studies; Water Quality and Pollution Assessment
Sources: ORCID, Web Of Science, NC State University Libraries
Added: November 28, 2024

2024 conference paper

Nutrient monitoring in surface waters of agriculturally-intensive regions of the U.S.: Current status and needs for expansion

Annual Fall Meeting, American Geophysical Union. Poster presented at the Annual Fall Meeting, American Geophysical Union, Washington, DC.

By: C. Oates, H. Fajardo, K. Grieger, D. Obenour, R. Muenich & N. Nelson

Source: NC State University Libraries
Added: November 27, 2025

2024 conference paper

Nutrient source apportionment through process-based modeling and isotopic source tracing in a sparsely monitored agricultural watershed

ASABE Annual International Meeting. Presented at the ASABE Annual International Meeting, Anaheim, CA.

By: H. Fajardo, S. Lee, A. Saha, E. Morrison, R. Muenich, D. Obenour, N. Nelson

Source: NC State University Libraries
Added: November 27, 2025

2024 conference paper

Nutrient source apportionment through process-based modeling and isotopic source tracing in a sparsely monitored agricultural watershed

North Carolina State University – Graduate Student Research Symposium. Poster presented at the North Carolina State University – Graduate Student Research Symposium, Raleigh, NC.

By: H. Fajardo, S. Lee, A. Saha, E. Morrison, R. Muenich, D. Obenour, N. Nelson

Source: NC State University Libraries
Added: November 27, 2025

2024 conference paper

Phosphorus source apportionment in a sparsely monitored agricultural watershed

North Carolina Water Resources Research Institute Meeting. Presented at the North Carolina Water Resources Research Institute Meeting, Raleigh, NC.

By: H. Fajardo, A. Saha, N. Nelson & D. Obenour

Source: NC State University Libraries
Added: November 27, 2025

2023 conference paper

Effect of Cover Crops Planting Method and Rate on Sugarcane Productivity

ASA-CSSA-SSSA International Annual Meeting. Presented at the ASA-CSSA-SSSA International Annual Meeting, St. Louis, MO.

By: M. Vieira, C. Gwatidzo, H. Fajardo, K. Guardado, E. Radam, B. Nicchio, B. Tubana

Source: NC State University Libraries
Added: August 16, 2024

2023 conference paper

Effect of Implementing Best Management Practices (BMPs) on Productivity and Economic Return on Sugarcane Production in Louisiana

ASA-CSSA-SSSA International Annual Meeting. Presented at the ASA-CSSA-SSSA International Annual Meeting, St. Louis, MO.

By: K. Guardado, B. Tubana, N. Adusumilli, D. Forestieri-Munoz, H. Mendoza, H. Fajardo, M. Vieira

Source: NC State University Libraries
Added: August 25, 2024

2023 conference paper

Estimating the Impact of Nitrogen-based Swine Manure Management Practices on Soil Phosphorus Concentrations

ASABE Annual International Meeting. Presented at the ASABE Annual International Meeting, Omaha, NE.

By: E. Lewis, H. Fajardo & N. Nelson

Source: NC State University Libraries
Added: August 25, 2024

2023 conference paper

Improved phosphorus source apportionment by coupling a process-based ecohydrological model with stable isotopes

ASABE Annual International Meeting. Presented at the ASABE Annual International Meeting, Omaha, NE.

By: H. Fajardo, A. Saha, S. Lee, N. Nelson, D. Obenour, R. Muenich, E. Morrison

Source: NC State University Libraries
Added: August 25, 2024

2022 conference paper

Coupling process-based and isotope mixing models for phosphate source attribution in ecological systems

Tri-State American Society of Agricultural and Biological Engineers Meeting. Presented at the Tri-State American Society of Agricultural and Biological Engineers Meeting, Raleigh, NC.

By: H. Fajardo, N. Nelson & D. Obenour

Source: NC State University Libraries
Added: August 25, 2024

2022 conference paper

Effect of Different Sulfur Fertilizers on Soybean-Corn Rotation System in Louisiana

ASA-CSSA-SSSA International Annual Meeting. Presented at the ASA-CSSA-SSSA International Annual Meeting, Baltimore, MD.

By: D. Mayorga, B. Tubana, M. Dalen, H. Mendoza, D. Forestieri, H. Fajardo, K. Guardado, M. Vieira, C. Darnall

Source: NC State University Libraries
Added: August 25, 2024

2022 conference paper

Effect of Implementing Best Management Practices in Louisiana's Sugarcane Production System

ASA-CSSA-SSSA International Annual Meeting. Presented at the ASA-CSSA-SSSA International Annual Meeting, Baltimore, MD.

By: K. Guardado, B. Tubana, D. Forestieri, H. Mendoza, H. Fajardo, M. Dalen, D. Mayorga, M. Vieira, C. Darnall

Source: NC State University Libraries
Added: August 25, 2024

2022 conference paper

Effect of Implementing Best Management Practices on Productivity and Water Quality on Sugarcane Production in Louisiana

ASSCT Annual Joint Meeting. Presented at the ASSCT Annual Joint Meeting, Bonita Spring, FL.

By: K. Guardado, B. Tubana, D. Forestieri, H. Mendoza, H. Fajardo, M. Dalen, D. Mayorga, A. Bratton

Source: NC State University Libraries
Added: August 25, 2024

2022 conference paper

Effect of Silica-Solubilizing Bacteria Inoculants on Plant-Available Silicon Content of Selected Louisiana Soils and Its Impact on Rice Productivity

ASA-CSSA-SSSA International Annual Meeting. Presented at the ASA-CSSA-SSSA International Annual Meeting, Baltimore, MD.

By: J. Cruz, B. Tubana, M. Dalen, H. Fajardo, H. Mendoza, D. Mayorga, L. Fultz, J. Ham

Source: NC State University Libraries
Added: August 25, 2024

2022 conference paper

Evaluation of NDVI for Predicting Cover Crops Biomass and Nutrient Uptake Under Louisiana Sugarcane Production System

ASA-CSSA-SSSA International Annual Meeting. Presented at the ASA-CSSA-SSSA International Annual Meeting, Baltimore, MD.

By: H. Fajardo, D. Forestieri, D. Mayorga, H. Mendoza, J. Cruz, K. Guardado, M. Vieira, M. Dalen, B. Tubana

Source: NC State University Libraries
Added: August 25, 2024

2022 conference paper

Evaluation of NDVI for Predicting Cover Crops Biomass and Nutrient Uptake under Louisiana Sugarcane Production System

ASSCT Annual Joint Meeting. Presented at the ASSCT Annual Joint Meeting, Bonita Spring, FL.

By: H. Fajardo, D. Forestieri, D. Mayorga, H. Mendoza, J. Cruz, M. Dalen, B. Tubana

Source: NC State University Libraries
Added: August 25, 2024

2022 conference paper

Impact of Planting Method and Rate of Cover Crops on Soil Nutrients Levels and on Sugarcane Yield and Quality Components

ASA-CSSA-SSSA International Annual Meeting. Presented at the ASA-CSSA-SSSA International Annual Meeting, Baltimore, MD.

By: H. Fajardo, D. Forestieri, H. Mendoza, D. Mayorga, K. Guardado, M. Vieira, M. Dalen, B. Tubana

Source: NC State University Libraries
Added: August 25, 2024

2022 report

Nitrogen Management Research in Louisiana Sugarcane Production Systems

In LSU AgCenter Sugar Research Station 2021 Annual Report (pp. 173–181).

By: B. Tubana, D. Forestieri, H. Mendoza, M. Dalen, H. Fajardo, K. Guardado, A. Bratton, S. Navarro, D. Mayorga

Source: NC State University Libraries
Added: August 25, 2024

2022 report

Research on Soil Fertility in Sugarcane Production

In LSU AgCenter Sugar Research Station 2021 Annual Report (pp. 166–172).

By: B. Tubana, D. Forestieri, H. Fajardo, D. Mayorga, H. Mendoza, K. Guardado, A. Bratton, S. Navarro, M. Dalen

Source: NC State University Libraries
Added: August 25, 2024

2021 conference paper

Effect of Different Nitrogen Sources on Cane, Sugar Yield, Leaf and Soil Nitrogen Content Under Louisiana Sugarcane Production System

ASA-CSSA-SSSA International Annual Meeting. Presented at the ASA-CSSA-SSSA International Annual Meeting, Salt Lake City, UT.

By: H. Mendoza, B. Tubana, D. Forestieri, M. Dalen, D. Mayorga, H. Fajardo, J. Cruz

Source: NC State University Libraries
Added: August 25, 2024

2021 conference paper

Effect of Different Nitrogen Sources on Sugarcane Productivity, Soil and Leaf Tissue Nitrogen Content under Louisiana Sugarcane Production System

ASSCT Annual Joint Meeting. Presented at the ASSCT Annual Joint Meeting.

By: H. Mendoza, B. Tubana, D. Forestieri, D. Mayorga, H. Fajardo, J. Cruz, M. Dalen

Source: NC State University Libraries
Added: August 25, 2024

2021 conference paper

Effect of Different Sulfur Based Fertilizers on Soybean-Corn Rotation System in Louisiana

ASA-CSSA-SSSA International Annual Meeting. Presented at the ASA-CSSA-SSSA International Annual Meeting, Salt Lake City, UT.

By: D. Mayorga, D. Forestieri, M. Dalen, H. Fajardo, H. Mendoza, J. Cruz, B. Tubana

Source: NC State University Libraries
Added: August 25, 2024

2021 conference paper

Establishing the Relationship between Ground Sensor-and Aerial Image-Based Vegetation Index for Precision Nitrogen Management in Louisiana Sugarcane

ASA-CSSA-SSSA International Annual Meeting. Presented at the ASA-CSSA-SSSA International Annual Meeting, Salt Lake City, UT.

By: D. Forestieri, B. Tubana, H. Mendoza, J. Cruz, D. Mayorga, J. Mite, H. Fajardo, M. Dalen, K. Guardado, S. Navarro

Source: NC State University Libraries
Added: August 25, 2024

2021 conference paper

Establishing the Relationship between Ground Sensor-and Aerial Image-Based Vegetation Indices for Precision Nitrogen Management in Louisiana Sugarcane

ASSCT Annual Joint Meeting. Presented at the ASSCT Annual Joint Meeting.

By: D. Forestieri, B. Tubana, H. Mendoza, J. Cruz, D. Mayorga, H. Fajardo, M. Dalen

Source: NC State University Libraries
Added: August 25, 2024

2021 conference paper

Impact of Planting Method and Rate of Cover Crops on Soil Nutrients Levels and on Sugarcane Yield and Quality Components

ASA-CSSA-SSSA International Annual Meeting. Presented at the ASA-CSSA-SSSA International Annual Meeting, Salt Lake City, UT.

By: H. Fajardo, D. Forestieri, D. Mayorga, H. Mendoza, J. Cruz, M. Dalen, B. Tubana

Source: NC State University Libraries
Added: August 25, 2024

2021 conference paper

Implementing Best Management Practices in Louisiana Sugarcane Production Systems

ASA-CSSA-SSSA International Annual Meeting. Presented at the ASA-CSSA-SSSA International Annual Meeting, Salt Lake City, UT.

By: K. Guardado, B. Tubana, D. Forestieri, M. Dalen, H. Mendoza, H. Fajardo, D. Mayorga, S. Navarro

Source: NC State University Libraries
Added: August 25, 2024

2021 report

Nitrogen Management Research in Louisiana Sugarcane Production Systems

In LSU AgCenter Sugar Research Station 2020 Annual Report (pp. 176–187).

By: B. Tubana, D. Forestieri, H. Mendoza, M. Dalen, H. Fajardo, J. Cruz, D. Galam, D. Mayorga

Source: NC State University Libraries
Added: August 25, 2024

2021 conference paper

Potential of N Testing in Soil and Leaf Tissue as Decision Tools for N Application in Sugarcane

ASSCT Annual Joint Meeting. Presented at the ASSCT Annual Joint Meeting.

By: B. Tubana, H. Mendoza, D. Forestieri, J. Cruz, D. Mayorga, H. Fajardo, M. Dalen

Source: NC State University Libraries
Added: August 25, 2024

2021 report

Research on Soil Fertility in Sugarcane Production

In LSU AgCenter Sugar Research Station 2020 Annual Report (pp. 167–175).

By: B. Tubana, D. Forestieri, J. Cruz, M. Dalen, H. Fajardo, D. Mayorga, H. Mendoza, D. Scudeletti, D. Galam

Source: NC State University Libraries
Added: August 25, 2024

2020 report

Effectiveness of Multi-Trait Silicate-Solubilizing Bacteria in Enhancing the Growth and Yield of Rice

In ASA-CSSA-SSSA International Annual Meeting. Presented at the ASA-CSSA-SSSA International Annual Meeting.

By: J. Cruz, B. Tubana, L. Fultz, J. Ham, M. Dalen, D. Forestieri, W. Paye, D. Galam ...

Source: NC State University Libraries
Added: August 25, 2024

2020 conference paper

Evaluating the Effect of Coated Urea and Urea-Ammonium-Nitrate Fertilizers on Cane, Sugar Yield, Leaf and Soil Nitrogen Content Under Louisiana Sugarcane Production System

ASA-CSSA-SSSA International Annual Meeting. Presented at the ASA-CSSA-SSSA International Annual Meeting.

By: H. Mendoza, B. Tubana, D. Forestieri, D. Mayorga, H. Fajardo, J. Cruz, M. Dalen, D. Galam ...

Source: NC State University Libraries
Added: August 25, 2024

2020 conference paper

Evaluation of NDVI for Predicting Cover Crops Biomass and Nutrient Uptake

ASA-CSSA-SSSA International Annual Meeting. Presented at the ASA-CSSA-SSSA International Annual Meeting.

By: H. Fajardo, B. Tubana, D. Forestieri, D. Mayorga, H. Mendoza, B. Campos, J. Cruz, D. Galam

Source: NC State University Libraries
Added: August 25, 2024

2020 conference paper

Influence of Establishment Date on Cover Crops Biomass Yield and Soil Productivity Potential

ASA-CSSA-SSSA International Annual Meeting. Presented at the ASA-CSSA-SSSA International Annual Meeting.

By: B. Ferreira, J. Mite, M. Dalen, D. Forestieri, D. Galam, H. Fajardo, J. Cruz, D. Mayorga, H. Mendoza, B. Tubana

Source: NC State University Libraries
Added: August 25, 2024

2020 report

Nitrogen Management Research in Louisiana Sugarcane Production Systems

In LSU AgCenter Sugar Research Station 2019 Annual Report (pp. 179–189).

By: B. Tubana, D. Forestieri, H. Mendoza, M. Dalen, H. Fajardo, J. Cruz, D. Burns, R. Frazier, S. Viator

Source: NC State University Libraries
Added: August 25, 2024

2020 magazine article

Sensor-Based Prediction of Cover Crops Biomass and Nutrient Recovery

Louisiana Agriculture Magazine, 63(4).

By: B. Tubana, H. Fajardo & D. Forestieri

Source: NC State University Libraries
Added: August 25, 2024

2020 conference paper

Sulfur Sources and Rates on Soybean-Corn Production Systems in Louisiana

ASA-CSSA-SSSA International Annual Meeting. Presented at the ASA-CSSA-SSSA International Annual Meeting.

By: D. Mayorga, D. Forestieri, M. Dalen, H. Mendoza, H. Fajardo, J. Cruz, B. Campos, D. Galam, B. Tubana

Source: NC State University Libraries
Added: August 25, 2024

2020 conference paper

Validation of Sugarcane Yield Potential Model Using Converted Aerial Image-Based Normalized Difference Vegetation Index

ASA-CSSA-SSSA International Annual Meeting. Presented at the ASA-CSSA-SSSA International Annual Meeting.

By: D. Forestieri, B. Tubana, M. Dalen, D. Galam, D. Mayorga, H. Fajardo, H. Mendoza, J. Cruz ...

Source: NC State University Libraries
Added: August 25, 2024

2017 journal article

Validation of the Aquacrop model for different soil fertility levels in quinoa crop in the Bolivian highlands

Cintex Journal, 21(2).

By: H. Fajardo, M. Garcia, D. Raes & H. Van Gaelen

Source: NC State University Libraries
Added: August 25, 2024

2016 journal article

Validación Del Modelo Aquacrop Para Diferentes Niveles De Fertilidad En El Cultivo De Quinua En El Altiplano Boliviano = Validation Of The Aquacrop Model For Different Levels Of Fertilization On Quinoa Crop In The Bolivian Highlands

Revista Cintex, 21(2), 31–52.

By: H. Fajardo, M. García, D. Raes & H. Van Gaelen

Source: NC State University Libraries
Added: November 27, 2025

2014 journal article

A semi-quantitative approach for modelling crop response to soil fertility: evaluation of the AquaCrop procedure

The Journal of Agricultural Science, 153(7), 1218–1233.

By: H. Van Gaelen*, A. Tsegay*, N. Delbecque*, N. Shrestha*, M. Garcia*, H. Fajardo*, R. Miranda*, E. Vanuytrecht* ...

topics (OpenAlex): Climate change impacts on agriculture; Greenhouse Technology and Climate Control; Plant Water Relations and Carbon Dynamics
Sources: Crossref, NC State University Libraries
Added: August 16, 2024

2013 report

Manual de Manejo de la Fertilidad de Suelo Bajo Riego Deficitario para el Cultivo de la Quinua en el Altiplano Boliviano

https://www.google.com/url?sa=t&source=web&rct=j&opi=89978449&url=https://www.cazalac.org/mwar_lac/fileadmin/documents/CaribbeanDroughtAtlas/quinua.pdf&ved=2ahUKEwiP1_LM6vmHAxUiF1kFHdv1MvoQFnoECB4QAQ&usg=AOvVaw1j3Q_Xpk-TX84FfaOUuxAw

Hector Fajardo

Ed(s): M. García, R. Miranda & H. Fajardo

Source: NC State University Libraries
Added: August 25, 2024

Employment

Updated: November 17th, 2025 10:49

2022 - present

North Carolina State University Raleigh, North Carolina, US
Graduate Research Assistant Biological and Agricultural Engineering

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