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Increasing anthropogenic pressure on the largest remaining tracts of old-growth boreal forest in Europe necessitates additional conservation of ecosystems and biodiversity in northeastern European Russia. In a regional network comprising 8 % of the Nenets Autonomous District and 13.5 % of the Komi Republic, 248 areas have varying protected statuses as state nature reserves (zapovedniks), national parks, reserves/sanctuaries (zakazniks), or natural monuments. Due to increased natural resource extraction in this relatively pristine area, designation of additional protected areas is critical for the protection of key ecological sites. The history of ecological preservation in these regions is herein described, and recent recommendations for incorporating additional ecologically representative areas into the regional network are presented. If the protected area network can be expanded, the overall environmental stability in these globally significant ecosystems may remain intact, and can help Russia meet the 2020 Aichi conservation targets, as set forth by the Convention of Biological Diversity.
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http://dx.doi.org/10.1007/s13280-015-0636-x | DOI Listing |
Plant Dis
September 2025
Institute of Plant Protection, University of Belgrade-Faculty of Agriculture, Department of Phytopathology, Nemanjina 6, Belgrade , Serbia, 11080.
The pathogenic soilborne and postharvest fungus , as newly reported pathogen in Serbia, caused significant disease symptoms on carrot roots and seedlings in inoculation assays. In October 2023, machine-washed and cold-stored carrot roots showed symptoms of black rot of patches and abundant sporulation. The influence of the postharvest treatment of machine washing was confirmed by additional sampling at the production site.
View Article and Find Full Text PDFPlant Dis
September 2025
Shenyang Agricultural University, College of Plant Protection, Nematology Institute of Northern China, Shenyang, China;
Root-knot nematodes (Meloidogyne spp.) cause catastrophic yield losses in global agriculture. This study identified itaconic acid (IA), through comparative metabolomic analysis (the study of small molecules in biological systems), as a key virulence-related metabolite produced by the fungus Trichoderma citrinoviride Snef1910.
View Article and Find Full Text PDFInd Health
September 2025
Institute of Health Policy and Management, College of Public Health, National Taiwan University, Taiwan.
The rapid expansion of delivery labor platforms in China has driven many people to move from rural to urban areas. Previous studies indicated that platform-based delivery work can be demanding, subject to algorithmic control, and lacking employment protections. While migrant workers are more likely to be exposed to adverse psychosocial working conditions and more vulnerable due to limited social services, few studies have examined the role of migrant status in mental health and its associations with psychosocial working conditions among platform delivery workers.
View Article and Find Full Text PDFJ Am Acad Psychiatry Law
September 2025
Dr. Dernbach is a medical toxicologist and current addiction psychiatry fellow, Department of Psychiatry, Harvard Medical School, Boston, MA. Dr. Appel is a Professor of Psychiatry and Medical Education, Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY.
Clinicians face the prospect of mandated reporting when a patient reports, either during the intake appointment or during the course of addiction treatment, their risky substance use-related behavior around a child. Beyond legal considerations, many factors might influence a clinician's decision whether or not to report the case to child protective services (CPS). Although there is literature regarding mandated reporting in the setting of pre- or perinatal substance use, there is limited literature regarding the mandated reporting obligation in the setting of postnatal substance use around children.
View Article and Find Full Text PDFCurr Opin Insect Sci
September 2025
Department of Entomology, University of Illinois Urbana-Champaign, Urbana, IL, 61801, USA. Electronic address:
The association of plants with beneficial soil microbes, including arbuscular mycorrhizal fungi (AMF) and plant growth-promoting rhizobacteria (PGPR), can enhance plant growth and nutrient uptake while modifying plant traits including growth rate, architecture, nutritional quality, secondary metabolites, phytohormones and volatile organic compounds (VOCs), necessary for interactions with insect pests and their natural enemies. Microbe-induced effects on insect herbivores and their natural enemies can be positive, neutral, or negative and are context dependent, creating the need for continued synthesis of published research to identify emerging patterns, recognize limitations, and guide future research. This perspective highlights three key pathways through which beneficial soil microbes drive interactions among agricultural plants, insect pests, and their natural enemies through the lens of applied research: (1) alterations in plant growth rate, architecture, and nutritional quality; (2) modifications of plant secondary metabolites and phytohormones; and (3) modifications in the emissions of volatile organic compounds.
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