20182019
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Fingerprint Dive into the research topics where Johan Specken is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 6 Similar Researchers
Lactuca saligna Agriculture & Biology
Lettuce Medicine & Life Sciences
downy mildew Agriculture & Biology
lettuce Agriculture & Biology
Lactuca sativa Agriculture & Biology
loci Agriculture & Biology
introgression Agriculture & Biology
chromosomes Agriculture & Biology

Research Output 2018 2019

Eindrapportage Grondig Boeren met Mais Drenthe: 2012-2018

Wesselink, M., Specken, J., van Schooten, H. A., Groten, J. & Verhoeven, J. T. W., 2019, Wageningen: Wageningen Plant Research,Business unit Open Teelten. 85 p. (Stichting Wageningen Research, Wageningen Plant Research, Business unit Open Teelten rapport; no. WPR-809)

Research output: Book/ReportReportProfessional

Open Access
1 Citation (Scopus)

Bidirectional backcrosses between wild and cultivated lettuce identify loci involved in nonhost resistance to downy mildew

Giesbers, A. K. J., Den Boer, E., Braspenning, D. N. J., Bouten, T. P. H., Specken, J. W., van Kaauwen, M. P. W., Visser, R. G. F., Niks, R. E. & Jeuken, M. J. W., Aug 2018, In : Theoretical and Applied Genetics. 131, 8, p. 1761-1776

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
Lactuca saligna
Lettuce
downy mildew
lettuce
Lactuca sativa

Press / Media

Tagetes heeft goede duurwerking op aaltjes

Johan Specken & Johnny Visser

14/12/19

1 item of Media coverage

Press/Media: Expert Comment

Afrikaantjes geven extra opbrengst

Johan Specken & Johnny Visser

7/12/19

1 item of Media coverage

Press/Media: Expert Comment