Dataset to: Cereal yield, yield stability, and nitrous oxide release in European conservation agriculture: A meta-analysis
Rattachement africain : fi, it, at, be, ch, no. Niveau de preuve : code pays fourni par la source.
Le résumé fourni par la source
Dataset 1: Cereal yield and yield stabilityDataset 1 compiles 58 field experiments reported in 48 peer‑reviewed articles published between 1986 and 2024. The studies span 19 countries and 10 European environmental zones, with annual precipitation ranging from approximately 300 to 1,800 mm and mean annual temperatures from 2.6 to 20 °C.Each record includes geo‑referencing information, soil characteristics, climatic variables, experimental design details, cropping practices, agronomic management, and yield statistics (means, standard deviations (SD), and sample sizes in years) for conventional agriculture (CONV) and conservation agriculture (CA).Derived variables include effect sizes on yield (ln R) and the relative coefficient of temporal yield variation (as inverse measure of yield stability), (ln CVR), their variances, random‑effects weights, 95% confidence intervals, percentage change attributable to CA relative to CONV. Dataset 2: N₂O emissionsDataset 2 compiles 11 field experiments conducted across 8 countries and 5 environmental zones, with N₂O monitoring periods ranging from 79 to 365 days. These studies were published in 11 peer‑reviewed scientific articles between 2003 and 2018.The dataset contains the same core variables as Dataset 1, and additionally specifies the measurement season (growing season vs. full year) and the crop grown during the measurement year.Outcome variables include cumulative N₂O emission means, standard deviations (SDs), and sample sizes (replicates) for CONV and CA. Derived metrics comprise the log response ratio for N₂O (ln RN₂O), its variance, random‑effects weights, 95% confidence limits, p‑values, and the percentage change in N₂O emissions under CA relative to CONV.
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Le contrôle bibliographique ouvert
Où se fait cette recherche
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Natural Resources Institute Finland pays non établi dans la noticeOrganisme public
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University of Milan pays non établi dans la noticeUniversité ou école supérieure
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Austrian Agency for Health and Food Safety pays non établi dans la noticeInstitution
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Vlaams Instituut voor Biotechnologie pays non établi dans la noticeStructure de recherche
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Agroscope pays non établi dans la noticeStructure de recherche
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ETH Zurich pays non établi dans la noticeUniversité ou école supérieure
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Consiglio per la ricerca in agricoltura e l’analisi dell’economia agraria pays non établi dans la noticeOrganisme public
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Sardegna Agricoltura pays non établi dans la noticeInstitution
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CMCC Foundation - Euro-Mediterranean Center on Climate Change pays non établi dans la noticeOrganisme public
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National Agency for New Technologies pays non établi dans la noticeOrganisme public
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Norwegian Institute of Bioeconomy Research pays non établi dans la noticeOrganisme public
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Flanders Research Institute for Agriculture pays non établi dans la noticeStructure de recherche
Natural Resources Institute Finland, University of Milan et Austrian Agency for Health and Food Safety, avec 9 autres affiliations.
Une affiliation ne permet pas de déduire la nationalité d’un auteur.