1992 …2019
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Fingerprint Dive into the research topics where Hans Helder is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 26 Similar Researchers
Nematoda Agriculture & Biology
nematode Earth & Environmental Sciences
plant parasitic nematodes Agriculture & Biology
ribosomal DNA Agriculture & Biology
cyst nematodes Agriculture & Biology
Soil Medicine & Life Sciences
root-knot nematodes Agriculture & Biology
parasitism Agriculture & Biology

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Research Output 1992 2019

A Worm's World: Ecological Flexibility Pays Off for Free-Living Nematodes in Sediments and Soils

Schratzberger, M., Holterman, M., van Oevelen, D. & Helder, J., 4 Sep 2019, In : Bioscience. 9, biz086.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
free-living nematodes
Soil
sediments
Ecosystem
soil

Conventional and organic soil management as divergent drivers of resident and active fractions of major soil food web constituents

Harkes, P., Suleiman, A. K. A., van den Elsen, S. J. J., de Haan, J. J., Holterman, M., Kuramae, E. E. & Helder, J., 18 Sep 2019, In : Scientific Reports. 9, 1, 13521.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
Food Chain
Soil
Carbon Cycle
Biodiversity
Fertilizers

Datasets

Data from: Feeding preference as a main determinant of microscale patchiness among terrestrial nematodes

Quist, C. (Creator), Gort, G. (Creator), Mulder, C. (Creator), Wilbers, R. (Creator), Termorshuizen, A. J. (Creator), Bakker, J. (Creator), Helder, H. (Creator), Wageningen University & Research, 21 Mar 2017

Dataset

Data from: The differential impact of a native and a non-native ragwort species (Senecioneae) on the first and second trophic level of the rhizosphere food web

Harkes, P. (Creator), Verhoeven, A. (Creator), Sterken, M. (Creator), Snoek, L. B. (Creator), van den Elsen, S. (Creator), Mooijman, P. (Creator), Quist, C. (Creator), Vervoort, J. (Creator), Helder, H. (Creator), Wageningen University & Research, 24 May 2017

Dataset

Data from: Integrating quantitative morphological and qualitative molecular methods to analyze soil nematode community responses to plant range expansion

Geisen, S. (Creator), Snoek, L. B. (Creator), ten Hooven, F. C. (Creator), Duyts, H. (Creator), Kostenko, O. (Creator), Bloem, J. (Creator), Martens, H. (Creator), Quist, C. (Creator), Helder, H. (Creator), van der Putten, W. (Creator), Wageningen University & Research, 8 Mar 2018

Dataset

Integrating quantitative morphological and qualitative molecular methods to analyze soil nematode community responses to plant range expansion

Geisen, S. (Creator), Snoek, L. B. (Creator), ten Hooven, F. C. (Creator), Duyts, H. (Creator), Kostenko, O. (Creator), Bloem, J. (Creator), Martens, H. (Creator), Quist, C. (Creator), Helder, H. (Creator), van der Putten, W. (Creator), NIOO-KNAW, 1 Apr 2018

Dataset

Activities 2004 2019

Gebruik van DNA data voor de reconstructie van de evolutie van plant- en dierparasitisme

J. Helder (Speaker)
8 Oct 2019

Activity: Talk or presentationOral presentation

Het belang en toepassing van goede referentiegenomen voor comparative genomics

Hans Helder (Speaker)
11 Dec 2019

Activity: Talk or presentationOral presentation

Unravelling the mechanisms underlying health and productivity promoting agricultural practices by fine-mapping rhizosphere communities

P. Harkes (Speaker), Afnan Suleiman (Contributor), S.J.J. van den Elsen (Contributor), Eiko E. Kuramae (Contributor), J. Helder (Contributor)
10 Sep 2018

Activity: Talk or presentationOral presentation

ESN Conference 2018

J. Helder (Contributor)
12 Sep 2018

Activity: Participating in or organising an eventParticipation in or organising a conference

Press / Media

Branden, spuiten of toch lokken?

Hans Helder

3/07/19

1 media contribution

Press/Media: Expert Comment

Schadelijke bodemaaltjes opsporen

Hans Helder

1/10/13

1 item of media coverage

Press/Media: Public Engagement Activities

On the origin of nematodes

Hans Helder

23/10/09

1 item of media coverage

Press/Media: Expert Comment

On the origin of nematodes

Hans Helder

4/11/09

1 item of media coverage

Press/Media: Expert Comment

On the origin of nematodes

Hans Helder

8/11/09

1 item of media coverage

Press/Media: Expert Comment

Prizes

3rd prize in "Herman Wijffels Innovatieprijs"

Hans Helder (Recipient), 2013

Prize: Prize (including medals and awards)

Projects 2007 2019