Wim Beltman

Search results

• 2025

  Sensitivity of water and sediment concentrations to pesticide parameters in a pond and a small stream simulated by the TOXSWA model

  Thouément, H., Adriaanse, P. I. & Beltman, W. H. J., Jan 2025, Wageningen: WOT Natuur & Milieu. 139 p. (WOT-technical report; no. 275)

  Research output: Book/Report › Report › Professional

  Open Access

  • Input Parameter 100%
  • Degradation Rate 100%
  • Time-Weighted Average 100%
  • Exposure Assessment 100%
  • Surface Water 100%
• 2024

  Fate of bromide, nicosulfuron and prosulfocarb in a system of watercourses: Field experiment near Brakel

  Beltman, W. H. J. & Aalderink, G. H., Dec 2024, Wageningen: WOT Natuur & Milieu. 108 p. (WOT-technical report; no. 274)

  Research output: Book/Report › Report › Professional

  Open Access

  • Field Experiment 100%
  • Watercourse 100%
  • Flowing Water 100%
  • Dispersion 100%
• 2023

  Aquatic Risks at the Landscape Scale: A Case Study for Pyrethroid Use in Pome Fruit Orchards in Belgium

  Buddendorf, W. B., Wipfler, L., Beltman, W., Baveco, H., Braakhekke, M. C., Bub, S., Gergs, A. & Schad, T., 17 Oct 2023, In: Environmental Science & Technology. 57, 41, p. 15608-15616 9 p.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access

  • Belgium 100%
  • Aquatic Organism 100%
  • Pyrethroid 100%
  • Pome Fruits 100%
  • Case Study 100%
  1 Citation (Scopus)

• Testing the Greenhouse Emission Model (GEM) for Pesticides Applied via Drip Irrigation to Stone Wool Mats Growing Sweet Pepper in a Recirculation System

  Wipfler, L., Boesten, J. J. T. I., van Os, E. A. & Beltman, W. H. J., 14 Apr 2023, In: Horticulturae. 9, 4, 495.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access

  • Sweet Pepper 100%
  • Tanks 100%
  • Drip Irrigation 100%
  • Surface Water 50%
  • Nutrient Solution 16%
• 2022

  Aquatic risks at landscape scale: Example using a case study of pyrethroid use in pome orchards in Belgium

  Beltman, W. H. J., Baveco, J. M., Wipfler, E. L., Braakhekke, M. C., Buddendorf, W. B., Bub, S., Gregs, A., Multsch, S. & Schad, T., 2 Sept 2022. 15 p.

  Research output: Contribution to conference › Poster › Professional

  Open Access

• Deterministic modelling of effectiveness of runoff mitigation in the Netherlands at field scale

  Beltman, W. H. J., Dik, P. E., Groenendijk, P., Heinen, M., Massop, H. T. L., Mulder, M., Veldhuizen, A. A., Sur, R. & Smit, T., 19 May 2022.

  Research output: Contribution to conference › Poster › Professional

  Open Access

• Development of of amphibian breeding pond prototype to predict exposure to pesticides

  Beltman, W. H. J. & Adriaanse, P. I., Sept 2022.

  Research output: Contribution to conference › Poster › Professional

  Open Access

• Field test of the TOXSWA pesticide fate model: Comparison of simulated and observed chlorpyrifos in water, sediment and macrophytes in four stagnant ditches

  Adriaanse, P. I., Braakhekke, M. C., Beltman, W. H. J. & Crum, S. J. H., 15 Jun 2022, In: Science of the Total Environment. 825, 153961.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access

  • Macrophyte 100%
  • Chlorpyrifos 100%
  • Aquatic Environment 20%
  • Prothrombin 20%
  4 Citations (Scopus)

• Manual for the TOXSWA SedDis tool v1: Testing segmentation of the sediment layer in TOXSWA

  Thouément, H. A. A., Beltman, W. H. J. & Braakhekke, M. C., Dec 2022, Wageningen: WOT Natuur & Milieu. 47 p. (WOt-technical report; no. 234)

  Research output: Book/Report › Report › Professional

  Open Access

  • Calculate 100%
  • Satisfying 100%
  • Models 100%

• Modeling effectiveness of two runoff mitigation measures in the Netherlands

  Heinen, M., Beltman, W. H. J., Massop, H. T. L., Groenendijk, P., Dik, P. E. & Sur, R., 2022, In: Science of the Total Environment. 839, 156190.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access

  • Water Table 100%
  • Surface Storage 100%
  • Netherlands 100%
  • Mitigation Measure 100%
  • Trench 75%
  5 Citations (Scopus)

• Oppervlakkige afspoeling van gewasbeschermingsmiddelen: achtergronddocumentatie bij de tool IMAP: KIWK 2022-34

  Kruijne, R., Wenneker, M., Beltman, W. & Houben, S., 2022, Amersfoort: STOWA. 32 p. (Stowa rapport; no. 2022-34)

  Research output: Book/Report › Report › Professional

• Sorption of three pesticides to the seaweeds Ulva lactuca and Sargassum muticum

  Buddendorf, W. B., Matser, A. M., Beltman, W. H. J. & Roessink, I., 1 Sept 2022.

  Research output: Contribution to conference › Poster › Professional

  Open Access

• Volatilization from surface water bodies in the pesticide model TOXSWA : implementation report

  Beltman, W. H. J. & Adriaanse, P. I., Jun 2022, Wageningen: Wageningen Environmental Research. 39 p. (Report / Wageningen Environmental Research; no. 3176)

  Research output: Book/Report › Report › Professional

  Open Access

  • Body Water 100%
  • Surface Water 100%
  • Vaporization 100%
  • Meteorological Data 50%
  • Aquatic Organism 50%
• 2021

  Development of surface water exposure scenarios for risk assessment of pesticides in Korea

  Oh, J. A., Beltman, W. H. J., Ter Horst, M. M. S., Ham, S. N., Park, Y. K., Shin, J. Y. & Kyung, K. S., 1 Jun 2021, In: Science of the Total Environment. 771, 144790.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access

  • Paddies 100%
  • Aquatic Environment 100%
  • Surface Water 100%
  • Exposure Scenario 100%
  • Pesticide Drift 33%
  6 Citations (Scopus)

• Stepwise development of catchment hydrology for effect modelling in regulatory landscape-scale aquatic risk assessment.

  Multsch, S., Krebs, F., Reichenberger, S., Kraft, P., Breuer, L., Beltman, W. H. J., Wipfler, E. L., Bub, S. & Schad, T., 2021.

  Research output: Contribution to conference › Poster › Academic

• The CASCADE_TOXSWA model for pesticide behaviour in catchments: concepts and technical implementation

  Beltman, W. H. J., Braakhekke, M. C. & Wipfler, E. L., 2021, Wageningen: Wageningen Environmental Research. 39 p. (Report / Wageningen Environmental Research; no. 3091)

  Research output: Book/Report › Report › Professional

  Open Access
• 2020

  Aquatic risk assessment at catchment scale - case study on insecticide exposure concentrations and effects on macroinvertebrates

  Beltman, W. H. J., Baveco, J. M., Wipfler, E. L., Braakhekke, M. C., Multsch, S., Krebs, F., Kraft, P., Breuer, L., Bub, S. & Schad, T., 2020.

  Research output: Contribution to conference › Abstract

• Grid spacing of the sediment layer in TOXSWA: Proof of concept of method for determining optimal grid spacing

  Beltman, W. H. J., Wipfler, E. L. & O'Connor, N., 2020, Wageningen: WOT Natuur & Milieu. (WOt-interne notitie; no. 296)

  Research output: Book/Report › Report › Professional

• Testing of the Greenhouse Emission Model for application of plant protection products via drip irrigation in soilless cultivation

  Wipfler, E. L., Beltman, W. H. J., Boesten, J. J. T. I., Hoogsteen, M. J. J., van der Linden, A. M. A., va Os, E. A., van der Staaij, M. & Swinkels, G. L. A. M., May 2020, Wageningen: Wageningen Environmental Research. 63 p. (Report / Wageningen Environmental Research; no. 3004)

  Research output: Book/Report › Report › Professional

  Open Access

  • Drip Irrigation 100%
  • Plant Protection 100%
  • Water Flow 100%
  • Sweet Pepper 66%
  • Nutrient Solution 33%

• User manual for FOCUSSPIN version 3.3

  van Kraalingen, D., van den Berg, F., Wipfler, E. L., Beltman, W. H. J., ter Horst, M. M. S. & te Roller, J. A., Sept 2020, Wageningen: WOT Natuur & Milieu. 38 p. (WOt-technical report; no. 169)

  Research output: Book/Report › Report › Professional

  Open Access

  • Emissions 100%
  • Surface Water 100%
  • Potable Water 100%
  • Environmental Risk 100%
  • Exposure Assessment 100%
• 2019

  Aquatic risk assessment at catchment scale – case study on insecticide exposure concentrations and effects on macroinvertebrates

  Beltman, W. H. J., Baveco, J. M., Wipfler, E. L., Braakhekke, M. C., Ziabakhshganji, Z., Multsch, S., Krebs, F., Reichenberger, S., Kraft, P., Breuer, L., Bub, S. & Schad, T., 2019, p. 140-140.

  Research output: Contribution to conference › Abstract

• Modelinstrumentarium toelating Gewasbeschermingsmiddelen -TOXSWA model version 3.3. Tussenrapportage WOT-04-008-024

  ter Horst, M. M. S., Beltman, W. H. J., Adriaanse, P. I. & van den Berg, F., 2019

  Research output: Book/Report › Report › Professional

• TOXSWA model simulations for concentrations in FOCUS surface water scenarios having a single segment water layer: Explorative study

  Adriaanse, P. I. & Beltman, W. H. J., 2019, WOT Natuur & Milieu. 36 p. (WOt-interne notitie; no. 251)

  Research output: Book/Report › Report › Professional
• 2018

  Does the TOXSWA model simulate reliable concentrations in FOCUS surface water scenarios for a single segment water layer?

  Adriaanse, P. I. & Beltman, W. H. J., 2018, SETAC Europe 28th Annual Meeting 13−17 May 2018, Rome, Italy: Abstract book. SETAC, p. 170-170 1 p. (Society of Environmental Toxicology and Chemistry Europe (SETAC Europe)).

  Research output: Chapter in Book/Report/Conference proceeding › Abstract

  Open Access

• External scientific report: Data collection for the estimation of ecological data (specific focal species, time spent in treated areas collecting food, composition of diet), residue level and residue decline on food items to be used in the risk assessment for birds and mammals

  Lahr, J., Kramer, W., Mazerolles, V., Poulsen, V., Jölli, D., Müller, M., McVey, E., Wassenberg, J., Derkx, M. P. M., Brouwer, J. H. D., Deneer, J. W., Beltman, W. H. J., Lammertsma, D. R., Jansman, H. A. H. & Buij, R., 29 Nov 2018, EFSA. (EFSA Supporting Publications; vol. 16, no. 5)

  Research output: Book/Report › Report › Academic

  Open Access

  • Plant Protection 100%

• Including multistress in risk assessment of pesticides. Current state of knowledge, based on a literature review and evaluation of tank mixture applications in a spraying schedule for strawberries

  van Vliet, P., Arts, G. H. P., Beltman, W. H. J., Holterman, H. J., Wipfler, E. L. & van de Zande, J. C., 2018, SETAC Europe 28th Annual Meeting 13−17 May 2018, Rome, Italy: Abstract book. SETAC, p. 480-480 1 p. (Society of Environmental Toxicology and Chemistry Europe (SETAC Europe)).

  Research output: Chapter in Book/Report/Conference proceeding › Abstract

  Open Access

• Manual for FOCUS_TOXSWA v5.5.3 and for expert use of TOXSWA kernel v3.3: user’s guide version 5

  Beltman, W. H. J. (Editor), ter Horst, M. M. S. (Editor), Adriaanse, P. I. (Editor) & de Jong, A. (Editor), Oct 2018, Wageningen: WOT Natuur & Milieu. 148 p. (WOt-technical report; no. 126)

  Research output: Book/Report › Report › Professional

  Open Access

  • Input Data 100%
  • Registration Procedure 100%
  • Output File 100%
  • Input File 100%
  • Surface Water 100%

• Modelinstrumentarium toelating Gewasbeschermingsmiddelen (TOXSWA) (2018). Tussenrapportage WOT-04-008-024.

  ter Horst, M. M. S., Beltman, W. H. J., Adriaanse, P. I. & van den Berg, F., 2018, WOT Natuur & Milieu. (WOt-interne notitie; no. 232)

  Research output: Book/Report › Report › Professional
• 2017

  Comparison of pesticide concentrations at drinking water abstraction points in The Netherlands simulated by DROPLET version 1.2 and 1.3.2 model suites

  Adriaanse, P. I. & Beltman, W. H. J., 2017, Wageningen: WOT Natuur & Milieu. 52 p. (WOt-technical report; no. 100)

  Research output: Book/Report › Report › Professional

  Open Access

  • Netherlands 100%
  • Surface Water 100%
  • Potable Water 100%
  • Drinking Water Treatment 100%
  • Water Abstraction 100%

• Hydrolysis and biotic transformation in water in the pesticide model: Implementation report

  ter Horst, M. M. S., Beltman, W. H. J., Adriaanse, P. I. & Mulder, H. M., Dec 2017, Wageningen: Wageningen Environmental Research. 55 p. (Wageningen Environmental Research rapport; no. 2848)

  Research output: Book/Report › Report › Professional

  Open Access

  • Water 100%
  • Temperature 50%

• Including multistress in the risk assessment of plant protection products : current state of knowledge, based on a literature review and an evaluation of tank mixture applications in a spraying schedule for strawberries

  Arts, G. H. P., Beltman, W. H. J., Holterman, H. J., van Vliet, P. J. M., Wipfler, E. L. & van de Zande, J. C., 2017, Wageningen: Wageningen Environmental Research. 51 p. (Wageningen Environmental Research rapport; no. 2793)

  Research output: Book/Report › Report › Professional

  Open Access

  • Pig 100%
  • Tanks 100%
  • Plant Protection 100%
  • Strawberry 100%
  • Livestock Production 50%

• Modelinstrumentarium Toelating Gewasbeschermingsmiddelen en Biociden (TOXSWA): Tussenrapportage WOT-04-008-024

  ter Horst, M. M. S., Beltman, W. H. J., Adriaanse, P. I. & van den Berg, F., 2017, Wageningen: WOT Natuur & Milieu. (WOt-interne notitie; no. 187)

  Research output: Book/Report › Report › Professional

• Probleemanalyse numerieke oplossing TOXSWA

  Beltman, W. H. J., Adriaanse, P. I. & Wipfler, E. L., 2017, Wageningen: WOT Natuur & Milieu. (WOt-interne notitie ; no. 179)

  Research output: Book/Report › Report › Professional

• Temperature in water and sediment in the pesticide model TOXSWA : implementation report

  Beltman, W. H. J., Adriaanse, P. I., Jacobs, C. M. J. & Mulder, H. M., 2017, Wageningen: Wageningen Environmental Research. 67 p. (Wageningen Environmental Research report; no. 2794)

  Research output: Book/Report › Report › Professional

  Open Access
• 2016

  Calculation of exposure concentrations for NL standard scenarios by the TOXSWA model: use of FOCUS_TOXSWA 4.4.3 software for plant protection products and their metabolitesin Dutch risk assessment for aquatic ecosystems

  Beltman, W. H. J., Vink, C. & Poot, A., 2016, Wageningen: WOT Natuur & Milieu. 46 p. (WOt-technical report; no. 77)

  Research output: Book/Report › Report › Professional

  Open Access

  • Plant Protection Product 100%
  • Metabolite 100%
  • Aquatic Environment 100%
  • Aquatic Species 100%
  • Aquatic Organism 33%

• Dynamics and recovery of a sediment exposed Chironomus riparius population: A modelling approach

  Diepens, N. J., Beltman, W. H. J., Koelmans, A. A., van den Brink, P. J. & Baveco, H., 2016.

  Research output: Contribution to conference › Abstract

  Open Access

• Dynamics and recovery of a sediment exposed Chironomus riparius population: A modelling approach

  Diepens, N. J., Beltman, W. H. J., Koelmans, A. A., van den Brink, P. J. & Baveco, H., 2016, In: Environmental Pollution. 213, p. 741-750

  Research output: Contribution to journal › Article › Academic › peer-review

  • Dynamics 100%
  • Ingestion 100%
  • Chironomus Riparius 100%
  • Population Recovery 50%
  • Population Model 50%
  8 Citations (Scopus)

• Modelling the effect of bioturbation on pesticide exposure of benthic Chironomus riparius populations

  Wipfler, E. L., Bergstedt, H., Baveco, J. M., Beltman, W. H. J. & Koelmans, A. A., 2016.

  Research output: Contribution to conference › Abstract

  Open Access

• Modelling the impact of bioturbation on benthic C. riparius populations exposed to pesticides

  Wipfler, E. L., Bergstedt, H., Baveco, J. M., Beltman, W. H. J. & Koelmans, A. A., 2016.

  Research output: Contribution to conference › Abstract

• The TOXSWA model version 3.3 for pesticide behaviour in small surface waters : description of processes

  ter Horst, M. M. S., Beltman, W. H. J. & van den Berg, F., 2016, Wageningen: WOT Natuur & Milieu. 72 p. (WOt-technical report; no. 84)

  Research output: Book/Report › Report › Professional

  Open Access

  • Surface Water 100%
  • Advection 66%
  • Vaporization 33%
  • Air Interface 33%
  • Plant Protection Product 33%
• 2015

  Ditch flow velocities in surface water exposure scenario's for Dutch orchards

  Wipfler, E. L., Massop, H. T. L. & Beltman, W. H. J., 2015, Proceedings XV Symposium in pesticide chemistry : environmental risk assessment and management. Fidenza: Mattioli 1885, p. 79 1 p.

  Research output: Chapter in Book/Report/Conference proceeding › Abstract

• Evaluation of the Dutch leaching decision tree with the substance bentazone, MCPA and mecoprop

  Linden, van der, T., Beltman, W. H. J., Boesten, J. J. T. I. & Pol, J. W., 2015, Bilthoven: RIVM. 96 p. (Rapporten / RIVM; no. 2015-0095)

  Research output: Book/Report › Report › Professional

• Evaluation of the Dutch leaching decision tree with the substances bentazone, MCPA and mecoprop

  van der Linden, A. M. A., Beltman, W. H. J., Boesten, J. J. T. I. & Pol, J. W., 2015, Bilthoven: RIVM. 78 p. (RIVM report; no. 2015-0095)

  Research output: Book/Report › Report › Professional

  Open Access

• Impact of bioturbation on pesticide exposure of benthic organisms: a modelling approach

  Bergstedt, H., Wipfler, E. L., Beltman, W. H. J., Baveco, J. M., Adriaanse, P. I. & ter Horst, M. M. S., 2015, XV Symposium in pesticide chemistry : environmental risk assessment and management. Cigolini, M., Luzzani, G. & Sacchettini, G. (eds.). Fidenza: Mattioli 1885, p. 97 1 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › Academic

• Leaching of plant protection products and their transformation products : proposals for improving the assessment of leaching to groundwater in the Netherlands : version 2

  Boesten, J. J. T. I., van der Linden, A. M. A., Beltman, W. H. J. & Pol, J. W., 2015, Wageningen: Alterra. 105 p. (Alterra report; no. 2630)

  Research output: Book/Report › Report › Professional

  Open Access

  • Netherlands 100%
  • Plant Protection Product 100%
  • Transformation Products 100%
  • Concentration Profile 100%
  • Water Distribution 100%

• Sediment properties in five Dutch watercourses : indicative measurements for the registration procedure of plant protection products in The Netherlands

  Adriaanse, P. I., Crum, S. J. H., Elbers, J. A., Massop, H. T. L. & Beltman, W. H. J., 2015, Wageningen: Alterra. 93 p. (Alterra report; no. 2574)

  Research output: Book/Report › Report › Professional

  Open Access

• Surface WAter Scenario Help (SWASH) version 5.3 : technical description

  te Roller, J. A., van den Berg, F., Adriaanse, P. I., de Jong, A. & Beltman, W. H. J., 2015, Wageningen: WOT Natuur & Milieu. 77 p. (WOt-technical report; no. 27)

  Research output: Book/Report › Report › Professional

  Open Access

  • Individual Model 100%
  • Technical Description 100%
  • Access Database 100%
  • Surface Water 100%
  • Specifies 11%

• SWASH Manual 5.3 : user’s guide version 5

  van den Berg, F., Beltman, W. H. J., Adriaanse, P. I., de Jong, A. & te Roller, J. A., 2015, Wageningen: WOT Natuur & Milieu. 56 p. (WOt-technical report; no. 36)

  Research output: Book/Report › Report › Professional

  Open Access

  • Surface Water 100%
  • Active Substance 20%
  • Calculation Procedure 20%

• TOXSWA calculates metabolite formation in upstream catchment of FOCUS stream

  Beltman, W. H. J. & Adriaanse, P. I., 11 Nov 2015, Proceedings XV Symposium in pesticide chemistry : environmental risk assessment and management. Cigolini, M., Luzzani, G. & Sacchettini, G. (eds.). Fidenza: Mattioli 1885, p. 92 1 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › Academic

• Transformation by photolysis in water in the pesticide model TOXSWA : implementation report

  Beltman, W. H. J., Mulder, H. M., ter Horst, M. M. S. & Wipfler, E. L., 2015, Wageningen: Alterra. 47 p. (Alterra report; no. 2649)

  Research output: Book/Report › Report › Professional

  Open Access

  • Plant Protection Product 100%
  • Photolysis 100%
  • Transformation Products 100%
  • Global Radiation 50%
  • Dwelling 50%