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Fingerprint Dive into the research topics where Gerard Velthof is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 64 Similar Researchers
nitrous oxide Earth & Environmental Sciences
manure Earth & Environmental Sciences
nitrogen Earth & Environmental Sciences
grassland Earth & Environmental Sciences
fertilizer Earth & Environmental Sciences
grasslands Agriculture & Biology
agriculture Earth & Environmental Sciences
animal manures Agriculture & Biology

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Research Output 1990 2019

4 Citations (Scopus)

Accumulation and leaching of nitrate in soils in wheat-maize production in China

Lu, J., Bai, Z., Velthof, G. L., Wu, Z., Chadwick, D. & Ma, L., 1 Feb 2019, In : Agricultural Water Management. 212, p. 407-415

Research output: Contribution to journalArticleAcademicpeer-review

wheat soils

Correction to: Reducing external costs of nitrogen pollution by relocation of pig production between regions in the European Union

van Grinsven, H. J. M., van Dam, J. D., Lesschen, J. P., Timmers, M. H. G., Velthof, G. L. & Lassaletta, L., Aug 2019, In : Regional Environmental Change. 19, 6

Research output: Contribution to journalComment/Letter to the editorAcademic

Open Access
European Union

Emissies naar lucht uit de landbouw in 2017: Berekeningen met het model NEMA

van Bruggen, C., Bannink, A., Groenestein, C. M., Huijsmans, J. F. M., Lagerwerf, L. A., Luesink, H. H., van der Sluis, S. M., Velthof, G. L. & Vonk, J., 2019, Wageningen: Wettelijke Onderzoekstaken Natuur & Milieu. 131 p. (WOt-technical report; no. 147)

Research output: Book/ReportReportProfessional

Open Access
1 Citation (Scopus)

Exploring Future Food Provision Scenarios for China

Ma, L., Bai, Z., Ma, W., Guo, M., Jiang, R., Liu, J., Oenema, O., Velthof, G. L., Whitmore, A. P., Crawford, J., Dobermann, A., Schwoob, M. & Zhang, F., 5 Feb 2019, In : Environmental Science and Technology. 53, 3, p. 1385-1393 9 p.

Research output: Contribution to journalArticleAcademicpeer-review

sustainable development
Sustainable development
Natural resources

Further Improvement of Air Quality in China Needs Clear Ammonia Mitigation Target

Bai, Z., Winiwarter, W., Klimont, Z., Velthof, G., Misselbrook, T., Zhao, Z., Jin, X., Oenema, O., Hu, C. & Ma, L., 17 Sep 2019, In : Environmental science & technology. 53, 18, p. 10542-10544 3 p.

Research output: Contribution to journalArticleAcademicpeer-review

Projects 2008 2021

Activities 2000 2018

  • 80 Consultancy
  • 5 Public lecture/debate/seminar
  • 1 Oral presentation

CDM-advies: Update beoordeling derogatie-opties

O. Oenema (Consultant), G.L. Velthof (Consultant)
26 Jan 2018

Activity: Consultancy

Effect organische stof op nitraatuitspoeling

G.L. Velthof (Speaker)
7 Mar 2018

Activity: Talk or presentationOral presentation

CDM-advies: Verlenging uitrijdperiode dierlijke mest in verband met droogte

O. Oenema (Consultant), G.L. Velthof (Consultant)
14 Aug 2018

Activity: Consultancy

CDM-advies: Effecten van beweiding en mesttoediening op ammoniakemissies

O. Oenema (Consultant), G.L. Velthof (Consultant)
28 Jun 2018

Activity: Consultancy

CDM-advies: Borging KringloopWijzer

O. Oenema (Consultant), G.L. Velthof (Consultant)
9 Jan 2017

Activity: Consultancy