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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

  • How May the Increase in Pink Salmon (Oncorhynchus gorbucsha) Cause the Populations of the Atlantic Salmon (Salmo salar) to Decline?
    Keinänen, Marja; Vuorinen, Pekka Juhani
    Fishes : 1 (MDPI, 2025)
    Atlantic salmon (Salmo salar) populations in the Arctic River Teno (Tana) and other North Atlantic rivers have declined at the same time as pink salmon (Oncorhynchus gorbuscha) have begun to spawn extensively in these rivers in odd-numbered years. In the River Teno, especially, the number of one-sea-year Atlantic salmon ascendants has decreased. In this short review, we assess, based on current information, how the abundance of pink salmon may weaken the survival of Atlantic salmon. Our hypothesis is based on recent evidence from Atlantic salmon in the Baltic Sea showing that the high marine lipid content in the diet of Atlantic salmon post-smolts impairs their growth and survival and is manifested in low numbers of ascendants and in poor thiamine (vitamin B1) status in both juvenile and spawning Baltic salmon. The high energy density of lipids increases the need for thiamine in the metabolism, and the high content of highly unsaturated fatty acids (n–3 HUFAs), like docosahexaenoic acid (DHA, 22:6n–3), in marine fish lipids increases the rate of lipid peroxidation, which consumes thiamine as it acts as an antioxidant against lipid peroxidation. The review presents information that could be used in planning possible future research on the topic.
  • IPBES Business and Biodiversity Assessment : Chapter 2, data management report : Literature review
    Lankia, tuija; Egoh, Benis; Duan, Hongxia; Prodanova, Hristina; Paspaldzhiev, Ivan; Hochard, Jacob; Garcia Marques, Jaime; Willemen I, Louise; Schaafsma, Marije; Koh, Niak Sian; Krug, Rainer M.; López Cubillos, Sofia; Joo, Wooyeong (Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES), 2026)
  • Maaseudun taloudellinen elinvoima
    Kujala, Susanna; Hakala, Outi; Makkonen, Teemu; Lehtonen, Olli; Lemponen, Virpi; Vihinen, Hilkka; Voutilainen, Olli; Kinnunen, Pekka; Norkio, Antti
    Ruralia : 1/2026 (2026)
  • Valorization of carrot, cabbage, and red beet by-products : A review
    Lehto, Marja; Kymäläinen, Hanna-Riitta; Kahala, Minna M.; Järvenpää, Eila P.
    Agricultural and food science : 4 (Scientific Agricultural Society of Finland, 2025)
    Approximately 30% of vegetables end up as by-products during processing. Vegetable by-products have traditionally been used as animal feed, soil improvers, or raw material for biogas. In this literature review, we examine and discuss studies concerning the utilization of cabbage, carrot, and red beet by-products in a wide variety of applications, including technical applications. These vegetables are widely cultivated in northern climates as well as around the world, and there is a need to outline potential uses for their by-products. Numerous product ideas and research results exist concerning the use of by-products in food, feed, pharmaceuticals and cosmetics, biosorbents, composites and films, energy products, soil amendments and pesticides, enzymes, dyes and biosurfactants, and electrical products. Food and food additives were the most examined targets of carrot, cabbage, and red beet by-product valorization. These studies could be used, for example, in creating a company’s by-prod ct utilization strategy. High-value biochemicals, tailored nutraceuticals, feed additives, bioplastics, or biofuels may be realistic options in large-scale production. Environmental, safety, and economic aspects must be taken into account when utilizing by-products.
  • Whole-genome sequences of 240 indigenous African cattle from Egypt, Uganda, and South Africa
    Dlamini, Njabulo; Gao, Junxin; Ginja, Catarina; Kantanen, Juha; Ghanem, Nasser; Kugonza, Donald R.; Makgahlela, Mahlako; Elnahas, Ahmed; Zwane, Avhashoni; Zawedde, Barbara Mugwanya; Nakkazi, Christine; Behabura, Generous; Nxumalo, Khaniysani; Malima, Maano; Radwan, Mohamed Ali; Elsawy, Mohamed Hamada; Agaba, Morris; Fahim, Nadia Hamdi; Khfagy, Rana Atef; Agamy, Rania; Okwasiimire, Rodney; Waibi, Sarah; Lashmar, Simon; Crooijmans, Richard P. M. A.
    Scientific data : 1 (Springer Nature, 2026)
    Indigenous cattle are central to livestock production in Africa, valued for their adaptability to harsh tropical environments despite lower productivity than commercial breeds. Genome analyses offer critical insights into the genetic potential for enhancing both resilience and productive traits, supporting the advancement of worldwide cattle farming systems. Here, we generated whole-genome sequence data for 240 indigenous cattle representing breeds from distinct agro-climatic regions in Egypt, Uganda, and South Africa. The dataset comprises over ten terabytes of paired-end reads generated using the Illumina NovaSeq. 6000 platform, with an average genome coverage of approximately 10×. Post-filtering reads were mapped to the ARS-UCD1.2 reference genome with a mean mapping rate of 99.2% (range: 64.5–99.9%). Variant calling identified ~43 million SNPs and 6 million indels (≤50 bp) unevenly distributed across the genome. Functional annotation indicated that many variants were located within or near known genes. This comprehensive genomic resource provides a foundation for future studies of genetic diversity, breed identity, population structure, local adaptation, breed-specific traits, or strategies for global cattle conservation.