{"id":2991,"date":"2021-02-12T08:32:54","date_gmt":"2021-02-12T08:32:54","guid":{"rendered":"http:\/\/jenaexperiment.uni-jena.de\/?p=2991"},"modified":"2021-02-12T08:48:37","modified_gmt":"2021-02-12T08:48:37","slug":"new-publication-from-marr-et-al-in-scientific-data","status":"publish","type":"post","link":"https:\/\/the-jena-experiment.de\/index.php\/2021\/02\/12\/new-publication-from-marr-et-al-in-scientific-data\/","title":{"rendered":"New publication from Marr et al. in Scientific Data: LC-MS based plant metabolic profiles of thirteen grassland species grown in diverse neighbourhoods"},"content":{"rendered":"\n<div class=\"wp-block-image\"><figure class=\"alignright size-large is-resized\"><img loading=\"lazy\" src=\"\/wp-content\/uploads\/image-129.png\" alt=\"\" class=\"wp-image-2993\" width=\"372\" height=\"306\" srcset=\"\/wp-content\/uploads\/image-129.png 765w, \/wp-content\/uploads\/image-129-300x247.png 300w\" sizes=\"(max-width: 372px) 100vw, 372px\" \/><figcaption>Plot and species overview<\/figcaption><\/figure><\/div>\n\n\n\n<p class=\"justify\">In plants, secondary metabolite profiles provide a unique opportunity to  explore seasonal variation and responses to the environment. These  include both abiotic and biotic factors. In field experiments, such  stress factors occur in combination. This variation alters the plant  metabolic profiles in yet uninvestigated ways. This data set contains  trait and mass spectrometry data of thirteen grassland species collected  at four time points in the growing season in 2017. We collected  above-ground vegetative material of seven grass and six herb species  that were grown in plant communities with different levels of diversity  in the Jena Experiment. For each sample, we recorded visible traits and  acquired shoot metabolic profiles on a UPLC-ESI-Qq-TOF-MS. We performed  the raw data pre-processing in Galaxy-W4M and prepared the data for  statistical analysis in R by applying missing data imputation, batch  correction, and validity checks on the features. This comprehensive data  set provides the opportunity to investigate environmental dynamics  across diverse neighbourhoods that are reflected in the metabolomic  profile.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"1024\" height=\"713\" src=\"\/wp-content\/uploads\/image-131-1024x713.png\" alt=\"\" class=\"wp-image-2999\" srcset=\"\/wp-content\/uploads\/image-131-1024x713.png 1024w, \/wp-content\/uploads\/image-131-300x209.png 300w, \/wp-content\/uploads\/image-131-768x535.png 768w, \/wp-content\/uploads\/image-131.png 1146w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption><br><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"1024\" height=\"663\" src=\"\/wp-content\/uploads\/image-132-1024x663.png\" alt=\"\" class=\"wp-image-3000\" srcset=\"\/wp-content\/uploads\/image-132-1024x663.png 1024w, \/wp-content\/uploads\/image-132-300x194.png 300w, \/wp-content\/uploads\/image-132-768x497.png 768w, \/wp-content\/uploads\/image-132.png 1141w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption>Data set overview. The data set includes the metadata of the experimental setup for the plant material collected in the TBE plots of the Jena Experiment (\u2460-\u2464), LC-MS raw data acquisition (\u2465-\u2469), data preprocessing steps (\u246a-\u246b), as well as data cleaning and validation (\u246c-\u246f). Created with BioRender.com.<\/figcaption><\/figure>\n\n\n\n<h4>Reference:<\/h4>\n\n\n\n<p>Marr, S., Hageman, J.A., Wehrens, R. <em>et al.<\/em> LC-MS based plant metabolic profiles of thirteen grassland species grown in diverse neighbourhoods.                     <em>Sci Data<\/em><strong> <\/strong><strong>8, <\/strong>52 (2021). <a href=\"https:\/\/doi.org\/10.1038\/s41597-021-00836-8\">https:\/\/doi.org\/10.1038\/s41597-021-00836-8<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>In plants, secondary metabolite profiles provide a unique opportunity to explore seasonal variation and responses to the environment. These include both abiotic and biotic factors. In field experiments, such stress&hellip;<\/p>\n","protected":false},"author":2,"featured_media":2992,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[15,13],"tags":[],"_links":{"self":[{"href":"https:\/\/the-jena-experiment.de\/index.php\/wp-json\/wp\/v2\/posts\/2991"}],"collection":[{"href":"https:\/\/the-jena-experiment.de\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/the-jena-experiment.de\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/the-jena-experiment.de\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/the-jena-experiment.de\/index.php\/wp-json\/wp\/v2\/comments?post=2991"}],"version-history":[{"count":5,"href":"https:\/\/the-jena-experiment.de\/index.php\/wp-json\/wp\/v2\/posts\/2991\/revisions"}],"predecessor-version":[{"id":3005,"href":"https:\/\/the-jena-experiment.de\/index.php\/wp-json\/wp\/v2\/posts\/2991\/revisions\/3005"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/the-jena-experiment.de\/index.php\/wp-json\/wp\/v2\/media\/2992"}],"wp:attachment":[{"href":"https:\/\/the-jena-experiment.de\/index.php\/wp-json\/wp\/v2\/media?parent=2991"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/the-jena-experiment.de\/index.php\/wp-json\/wp\/v2\/categories?post=2991"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/the-jena-experiment.de\/index.php\/wp-json\/wp\/v2\/tags?post=2991"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}