C.R.O.P is our weekly journal club for anyone interested in evolution. We meet on Thursdays at 4.30 pm at Theatercafe Filmdose for an open discussion about the weekly paper in a relaxed atmosphere.

Until further notice we will meet online. Please email Markus if you would like to participate.

Anybody is welcome to join us. The idea is that everyone reads the paper before and we dive directly in without formal presentation of the paper. If you would like to suggest a paper please email Markus.


Thursday December 10

Pérez-Escobar et al, preprint Archaeogenomics of a ~2,100-year-old Egyptian leaf provides a new timestamp on date palm domestication

Thursday December 3

James et al, preprint A framework to quantify phenotypic and genotypic parallel evolution


Thursday November 26

Mooney et al, preprint The impact of identity-by-descent on fitness and disease in natural and domesticated Canid populations

Thursday November 19

Zhang et al, preprint Evolution of the genetic architecture of local adaptations under genetic rescue is determined by mutational load and polygenicity

Thursday November 12

Mayer et al, 2020 Discovery of beneficial haplotypes for complex traits in maize landraces

Thursday November 5

Tusso et al, preprint Experimental evolution of adaptive divergence under varying degrees of gene flow


Thursday October 29

Zhou et al 2020 Triticum population sequencing provides insights into wheat adaptation

Thursday October 22

No meeting!
Barton and Keightley 2002 Understanding quantitative genetic variation

Thursday October 15

No meeting!
Purugganan 2019 Evolutionary Insights into the Nature of Plant Domestication

Thursday October 8

Kreiner et al preprint The genetic architecture and genomic context of glyphosate resistance

Thursday October 1

Le Corre et al. 2020 Adaptive introgression from maize has facilitated the establishment of teosinte as a noxious weed in Europe


Thursday September 24

Vianna et al. 2020 Genome-wide analyses reveal drivers of penguin diversification

Thursday September 17

Alonge et al. 2020 Major Impacts of Widespread Structural Variation on Gene Expression and Crop Improvement in Tomato

Thursday September 10

Muyle, preprint Investigation Gene body methylation is under selection in Arabidopsis thaliana

Thursday September 3

Dreissig et al 2020 Natural variation in meiotic recombination rate shapes introgression patterns in intraspecific hybrids between wild and domesticated barley


Thursday July 16

Zhang et al 2020 The Impact of Recessive Deleterious Variation on Signals of Adaptive Introgression in Human Populations

Thursday July 9

Choi and Purugganan preprint Telomere lengths in plants are correlated with flowering time variation

Thursday July 2

Razifrad et al 2020 Genomic Evidence for Complex Domestication History of the Cultivated Tomato in Latin America


Thursday June 18

Leder et al 2014 The Evolution and Adaptive Potential of Transcriptional Variation in Sticklebacks—Signatures of Selection and Widespread Heritability

Thursday June 4

Voichek and Weigel 2020 Identifying genetic variants underlying phenotypic variation in plants without complete genomes


Thursday May 28

Gutaker et al. 2020 Genomic history and ecology of the geographic spread of rice

Thursday May 21


Thursday May 14

Molin et al. 2020 The eccDNA Replicon: A Heritable, Extra-Nuclear Vehicle that Enables Gene Amplification and Glyphosate Resistance in Amaranthus palmeri

Thursday May 7

Mathieson and Scally 2020 What is ancestry?


Thursday March 19

No C.R.O.P.

Thursday March 12

Vasseur et al. 2020 Nonlinear phenotypic variation uncovers the emergence of heterosis in Arabidopsis thaliana

Thursday March 5

Price et al. 2020 In the presence of population structure: From genomics to candidate genes underlying local adaptation


Thursday February 27

Groen et al. 2020 The strength and pattern of natural selection on gene expression in rice

Thursday February 20

No C.R.O.P - Carnaval

Thursday February 12

Albers and McVean 2020 Dating genomic variants and shared ancestry in population-scale sequencing data

Thursday February 6

Baduel et al. 2019 Relaxed purifying selection in autopolyploids drives transposable element over-accumulation which provides variants for local adaptation


Thursday January 30

Gilbert et al. 2020 Transition from Background Selection to Associative Overdominance Promotes Diversity in Regions of Low Recombination



Thursday December 12

Dreissig et al. 2019 Variation in Recombination Rate Is Shaped by Domestication and Environmental Conditions in Barley

Thursday December 5

No C.R.O.P


Thursday November 28

No C.R.O.P

Thursday November 21

Lu et al 2019 The prevalence, evolution and chromatin signatures of plant regulatory elements

Thursday November 14

Ostevik et al preprint Asymmetric gene flow causes cascading reproductive isolation

Thursday November 7

Wisser et al 2019 The Genomic Basis for Short-Term Evolution of Environmental Adaptation in Maize


Thursday October 31

Grossen et al preprint Accumulation and purging of deleterious mutations through severe bottlenecks in ibex

Thursday October 24

Samuk et al preprint Natural selection shapes variation in genome-wide recombination rate in Drosophila pseudoobscura

Thursday October 17

Rojas-Barrera et al 2019 Contemporary evolution of maize landraces and their wild relatives influenced by gene flow with modern maize varieties

Thursday October 10

Todesco et al preprint Massive haplotypes underlie ecotypic differentiation in sunflowers

Thursday October 3

Holiday - No C.R.O.P


Thursday September 26

No C.R.O.P

Thursday September 19

No C.R.O.P

Thursday September 12

Exposito-Alonso et al 2019 Natural selection on the Arabidopsis thaliana genome in present and future climates

Thursday September 5

Mattila et al 2019 Impact of demography on linked selection in two outcrossing Brassicaceae species


Thursday August 29

Yang et al 2019 The genetic architecture of teosinte catalyzed and constrained maize domestication

Thursday August 22

Christodoulaki et al preprint Distance to trait optimum is a crucial factor determining the genomic signature of polygenic adaptation

Thursday August 15

Rougemont et al preprint Demographic history, linked selection, and recombination shape the genomic landscape of a broadly distributed Pacific salmon.

Thursday August 8

Therkildsen et al 2019 Contrasting genomic shifts underlie parallel phenotypic evolution in response to fishing

Thursday August 1

Apuli et al preprint Constructing a high-density linkage map to infer the genomic landscape of recombination rate variation in European Aspen (Populus tremula)


Thursday July 25

Hermisson and Pennings 2017 Soft sweeps and beyond: understanding the patterns and probabilities of selection footprints under rapid adaptation

Thursday July 18

Gutaker et al 2019 The origins and adaptation of European potatoes reconstructed from historical genomes

Thursday July 11

Moest et al preprint Classic and introgressed selective sweeps shape mimicry loci across a butterfly adaptive radiation

Thursday July 4

Marin et al preprint Evolutionary inference from QST-FST comparisons: disentangling local adaptation from altitudinal gradient selection in snapdragon plants


Thursday June 27

Oziolor et al 2019 Adaptive introgression enables evolutionary rescue from extreme environmental pollution

Thursday June 20


Thursday June 13

Marand et al 2019 Historical Meiotic Crossover Hotspots Fueled Patterns of Evolutionary Divergence in Rice

Thursday June 6

Stankowski et al preprint Widespread selection and gene flow shape the genomic landscape during a radiation of monkeyflowers


We took a little break to set up the lab and find a place


Thursday April 18

Roessler et al preprint The Genomics of Selfing in Maize (Zea mays ssp. mays): Catching Purging in the Act

Thursday April 4

Xue et al preprint Hybrid decay: a transgenerational epigenetic decline in vigor and viability triggered in backcross populations of teosinte with maize


Thursday March 28

Athanasiadis et al preprint Estimating narrow-sense heritability from genome-wide data in admixed populations

Thursday March 21

Marand et al 2019 Residual Heterozygosity and Epistatic Interactions Underlie the Complex Genetic Architecture of Yield in Diploid Potato

Thursday March 14


Thursday March 7

Buffalo and Coop preprint The Linked Selection Signature of Rapid Adaptation in Temporal Genomic Data


Thursday February 28

Mackintosh, et al preprint The determinants of genetic diversity in butterflies - Lewontin’s paradox revisited

Thursday February 21

Haenel, et al 2018 Meta‐analysis of chromosome‐scale crossover rate variation in eukaryotes and its significance to evolutionary genomics

Thursday February 14

Yeaman, et al 2018 Quantifying how constraints limit the diversity of viable routes to adaptation

Thursday February 7

Chen, et al 2019 Allele frequency dynamics in a pedigreed natural population


Thursday January 31

Albert, et al 2019 Whole-chromosome paints in maize reveal rearrangements, nuclear domains, and chromosomal relationships

Thursday January 24

Ashander, et al preprint Demographic inference in a spatially-explicit ecological model from genomic data: a proof of concept for the Mojave Desert Tortoise

Thursday January 17

Chen, et al 2018 Allele frequency dynamics in a pedigreed natural population

Thursday January 10

Schwarzkopf, et al preprint Genetic differentiation and intrinsic genomic features explain variation in recombination hotspots among cocoa tree populations

Thursday January 3

Kistler et al 2018 Multiproxy evidence highlights a complex evolutionary legacy of maize in South America



Thursday December 27

Kreiner et al preprint Multiple modes of convergent adaptation in the spread of glyphosate-resistant Amaranthus tuberculatus

Thursday December 20

Shah et al preprint Extreme genetic signatures of local adaptation during plant colonization

Thursday December 13

Weng et al 2018 Fine-Grained Analysis of Spontaneous Mutation Spectrum and Frequency in Arabidopsis thaliana

Thursday December 6

Mieulet et al. 2018 Unleashing meiotic crossovers in crops


Thursday November 29

Kelleher et al preprint Inferring the ancestry of everyone

© Markus Stetter 2020 Impressum