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- Bibliografia Publikacji Pracowników IUNG-PIB jest zbiorem opisów bibliograficznych publikacji pracowników Instytutu.
- Czasopisma naukowe: Polish Journal of Agronomy (kontynuacja Pamiętnika Puławskiego); Nawozy i Nawożenie ( Fertilizers and Fertilization)
- "Pamiętnik Puławski" jest kontynuacją ukazującego się w okresie międzywojennym "Pamiętnika PINGW". Publikacja zawiera syntetyczne opracowania wyników badań prowadzonych przez pracowników IUNG, opatrzone streszczeniami w języku angielskimi i rosyjskim. W latach 1961-2010 opublikowano 152 zeszyty "Pamiętnika Puławskiego". Kontynuatorem tej publikacji jest czasopismo "Polish Journal of Agronomy"
- Zbiór zawiera instrukcje upowszechnieniowe, wdrożeniowe, zalecenia agrotechniczne, materiały szkoleniowe.
- Zbiór zawiera prace doktorskie obronione w IUNG-PIB oraz Monografie i Rozprawy Naukowe
Recent Submissions
Connectivity between regulating soil-based ecosystem services, soil properties, and environmental factors within agricultural land
(Frontiers, 2026) Pindral, Sylwia; Wnuk, Agnieszka; Coblinski, João Augusto; Smreczak, Bożena
Soils create a complex terrestrial system, in which many biotic and abiotic factors cross and interact with each other. The capacity of the soils to provide soil ecosystem services (SESs) varies according to their properties. Regulating soil-based ecosystem services (rSESs) plays a key role in the environmental stability maintenance, agricultural productivity, and the resistance of soil to climate and anthropogenic pressures. Despite the increasing importance of this research topic, the interconnections within the rSESs are weakly recognised, especially in the national spatial scale. For this reason, in the presented research, we aimed to find relations between individual SESs categorised as rSESs, soil properties, and environmental indicators. To achieve this, the distribution of individual SES values among the soil agronomy categories and land-use classes were analysed. The analysis and statistical evaluation were performed for Polish agricultural land as an example for the Central Europe pedoclimatic zone. Our results confirmed that soil texture plays a key role in the distribution of rSESs. However, rSESs do not function as an independent phenomenon, but rather as a self-regulating system. The role of soil texture in it is primal, supported strongly by the soil organic carbon (SOC) stocks, available water capacity (AWC), and vegetation density. The findings indicate that soil of high SOC and fine texture can play a crucial role as the buffer limiting and depleting the consequences of climate changes. All these results confirmed the functioning of soil as a very complex system regulating cycles and flows of water, energy, and nutrients in the environment. We believe that the approach presented in this research will become an important base for the creation of soil protection plans, new soil-management strategies, and policies adapted to the ongoing climate and land-use changes.
Phytochemical Profiles and Antioxidant Activity of Elaeagnus multiflora Thunb. Leaf and Fruit Extracts in Chemical and Erythrocyte-Derived Membrane Models
(MDPI, 2026-10-02) Męczarska, Katarzyna; Tarasiuk, Wiktoria ; Jędrejek, Dariusz ; Bieniek, Anna ; Lachowicz-Wiśniewska, Sabina ; Bonarska-Kujawa, Dorota ; Cyboran-Mikołajczyk, Sylwia
Elaeagnus multiflora Thunb. is a rich source of structurally diverse phytochemicals, yet the relationship between organ-specific composition, antioxidant activity, and protection of biological membranes remains insufficiently understood. In this study, XAD-16-purified phenolic-rich fractions obtained from leaves and fruits of the ‘Marianna’ cultivar were characterized using UHPLC–CAD–HR–QTOF–MS/MS and UHPLC–UV, and their antioxidant properties were evaluated using DPPH, CUPRAC, and ORAC assays as well as erythrocyte membranes and a lipid model of these membranes. Hereafter, these fractions are referred to as leaf and fruit extracts. The leaf extract was dominated by flavonol glycosides, with kaempferol derivatives as the major constituents, whereas the fruit extract contained higher contributions from gallic acid derivatives, flavan-3-ols, and hydrolysable tannins. The fruit extract showed stronger DPPH and CUPRAC activities than the leaf extract (IC50: 12.7 ± 0.7 vs. 63.5 ± 5.4 and 11.4 ± 2.0 vs. 33.1 ± 1.2 µg/mL, respectively), whereas the leaf extract exhibited greater ORAC activity (2.2 ± 0.3 vs. 6.0 ± 0.7 µg/mL). In AAPH-treated liposomes prepared from erythrocyte membrane lipids, the fruit extract showed stronger protection against lipid oxidation (IC50 = 3.8 ± 1.2 vs. 9.5 ± 1.1 µg/mL). Neither extract increased erythrocyte hemolysis relative to the control. Fluorescence measurements indicated more pronounced effects of the fruit extract on membrane-associated parameters, while the leaf extract produced no significant changes in DPH anisotropy or Laurdan generalized polarization. The results demonstrate that antioxidant efficacy depends on phytochemical composition and experimental context. Although the stronger DPPH and CUPRAC responses of the fruit fraction co-varied with its greater protection in AAPH-treated RBCL liposomes, this relationship was not reproduced across the remaining membrane models, and the superior ORAC response of the leaf fraction did not translate into greater membrane protection.
Editorial: Impact of plant bioactive compounds on human nutrition and health
(Frontiers Media SA, 2026) Kowalska, Iwona; Wojtunik-Kulesza, Karolina
Biostymulatory i produkty zwiększające odporność roślin na stres biotyczny na rynku polskim – ujęcie prawne i funkcjonalne
(SIGMA-NOT Sp. z o.o., 2026) Rutkowska, Agnieszka; Matyjaszczyk, Ewa
Historical geomorphology and structural glaciology of south-western Admiralty Bay, King George Island, Antarctica
(Taylor & Francis, 2026) Jennings, Stephen J. A.; Pudełko, Rafał
This study presents a 1:8000 geomorphological and structural glaciological map of southwestern Admiralty Bay, King George Island, based on a 1979 aerial survey. The map covers an area of 37.9 km2 and documents 16 462 structures and landforms. Large-scale landscape characteristics are determined by bedrock geology sculpted by overlying ice masses. The glaciers can be broadly separated into highly-crevassed tidewater glaciers, and less dynamic land-terminating glaciers. Proglacial areas contain ice-cored terrain abandoned by receding ice masses, with paraglacial and periglacial features superimposed on larger-scale landforms. Between 1979 and 2025, glacier cover decreased by 7.6 km2 or 25.5%, with the recession of tidewater glaciers exposing 5.8 km of new coastline and increasing marine surface area by 0.9 km2. This map provides a historical foundation for glaciological and landscape evolution studies, in addition to investigations that monitor changing terrestrial and marine ecosystems in a warming climate.