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Tervetuloa käyttämään Jukuria, Luonnonvarakeskuksen (Luke) avointa julkaisuarkistoa. Jukurissa on tiedot Luken julkaisutuotannosta. Osa julkaisuista on vapaasti ladattavissa. Luken muodostaneiden tutkimuslaitosten aikaisemmasta julkaisutuotannosta osan tiedot ovat järjestelmässä jo nyt ja kattavuus paranee jatkuvasti.

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Viimeksi tallennetut

  • Core microbial taxa strengthen root microbial network stability under drought stress
    Wu, Keren; Hu, Hang‐Wei; Gupta, Dorin; Li, Yuan; He, Zi‐Yang; Wang, Feng; He, Ji‐Zheng
    Environmental microbiology : 5 (Wiley-Blackwell, 2026)
    Drought stress is intensifying globally, but its effects on plant-associated microbiome diversity and stability remain poorly understood. We grew wheat under drought stress and sampled bulk soils, rhizosphere soils and roots across three growth stages to quantify microbial diversity, co-occurrence network stability and the contributions of core taxa to network stability. Drought affected microbial diversity depending on microbial kingdoms, plant niches and growth stages. We further found that drought stress reduced the complexity and stability of microbial networks in the rhizosphere soils while enhancing those in the roots, mainly through shifts in the abundances of core taxa (i.e., taxa that are widely distributed across samples, specific to drought stress and highly connected in the network). Three types of analyses (shared operational taxonomic units, network keystone nodes and taxa with high specificity and occupancy values) were employed to identify the core taxa enriched in the roots under drought stress, including Glycomyces and Thermoactinomycetaceae, which were typical drought-tolerant taxa that are important for maintaining root microbial network stability. Environment stress usually disrupts microbial community stability, but we found drought stress enriched core taxa, enhancing drought-tolerant crop root microbiomes stability. Our findings provide a blueprint for enhancing crop stress tolerance via microbiome manipulation.
  • Cover crops influence above- and belowground invertebrates in a northern grain field
    Thitz, Paula; Tiusanen, Mikko; Cappelli, Seraina Lisa; Gerin, Stephanie; Shrestha, Rashmi; Hagner, Marleena; Heinonsalo, Jussi; Laine, Anna-Liisa; Mikola, Juha
    Agriculture ecosystems and environment (Elsevier, 2026)
    Maintaining vegetation diversity through cover crops could counteract the decreasing soil carbon and biodiversity in intensive monoculture farming. To investigate how cover crops influence the abundance and trophic structure of invertebrates and soil inorganic N availability (an example of an important soil function), barley (Hordeum vulgare) was grown with up to eight undersown cover crops (Lolium multiflorum, Phleum pratense, Trifolium hybridum, T. repens, T. pratense, Medicago sativa, Festuca arundinacea, Cichorium intybus) selected to include N2-fixers, non-N2-fixers and shallow- and deep-rooted species. Soil fauna (nematodes, enchytraeids and earthworms), slugs, and arthropods living on soil surface, vegetation, and barley were sampled, and soil inorganic N availability measured in summer and/or autumn in the second and third year of the experiment. Cover crops increased the abundance of aboveground and belowground invertebrates compared to barley monoculture. The proportion of predatory arthropods increased, suggesting that cover crops improved the potential for biological control. The cover crop functional traits that were missing in barley monoculture (N2-fixation and deep roots) had selective effects. For example, legumes increased soil inorganic N availability and the abundance of aboveground herbivores, while deep-rooted species benefited earthworms. The species richness of cover crops did not affect invertebrates or soil N. Our results suggest that adding plant diversity to agroecosystems with cover crops supports invertebrate communities and their ecosystem functions. Additionally, significant effects on invertebrate-mediated ecosystem functions such as biological control may already be achieved at low levels of added vegetation diversity.
  • A long-term ecosystem monitoring dataset from the ICP Integrated Monitoring network : biogeochemical data from 1977–2020 across 14 European countries
    Weldon, James; Aas, Wenche; Albiniak, Barbara; Augustaitis, Algirdas; Baužienė, Ieva; Capelli, Camilla; Clarke, Nicholas; Cummins, Thomas; de Wit, Heleen A.; Dirnböck, Thomas; Djukic, Ika; Eklöf, Karin; Forsius, Martin; Futter, Martyn; Grandin, Ulf; Gromov, Sergei; Šmejkalová, Adéla Holubová; Ibañez, Ricardo; Indriksone, Iveta; Jutterström, Sara; Kobler, Johannes; Koger, Heidi; Kölbl, Angelika; Kostrzewski, Andrzej; Koukhta, Anna; Krám, Pavel; Kruszyk, Robert; Lasheras, Esther; Lõhmus, Kairi; Majewski, Mikołaj; Makkonen, Ulla; Markensten, Hampus; Miranda, Rafael; Mirtl, Michael; Moldan, Filip; Papitto, Giancarlo; Peterseil, Johannes; Pivoras, Ainis; Plha, Thomas; Pröll, Gisela; Rönnback, Pernilla; Santamaría, Carolina; Santamaría, Jesús Miguel; Skotak, Krzysztof; Elustondo, David; Valerio, Mercedes; Venier, Sarah; Vlaar, Lieke E.; Ukonmaanaho, Liisa; Vuorenmaa, Jussi; Wellbrock, Nicole
    Scientific data : 1 (Springer Nature, 2026)
    The International Cooperative Programme on Integrated Monitoring of Air Pollution Effects on Ecosystems (ICP IM) presents a comprehensive long-term dataset of ongoing integrated ecosystem monitoring from European forested catchments. The dataset encompasses measurements from 46 monitoring stations across 14 European countries, with temporal coverage mostly extending from the early 1990s to 2020 (48 sites are currently active). The integrated monitoring approach applies over 20 monitoring subprogrammes to simultaneously measure physical, chemical, and biological properties across multiple ecosystem compartments including atmosphere, precipitation, throughfall, soil water, groundwater, runoff water, soil, vegetation, and biota. All measurements follow standardised protocols detailed in the ICP IM Manual, ensuring data quality and comparability across sites and time periods. The dataset supports research on ecosystem responses to air pollution, climate change impacts, and biogeochemical cycling. Data are available under a Creative Commons By Attribution (CC BY) licence, providing valuable long-term environmental monitoring data for the scientific community.
  • Residual phosphorus is a significant pool in soil phosphorus cycling
    Yli-Halla, Markku; Uusitalo, Risto
    Agricultural and food science (Scientific Agricultural Society of Finland, 2026)
  • Jägarna använder allt mindre bly
    Husa, Miikka; Pellikka, Jani
    Jägaren : 2-3/2026 (Finlands viltcentral, 2026)