almási, csilla orosz, viktória tóth, timea mansour, mostafa m. demeter, ibolya henzsel, istván bogdányi, zsolt szegi, tamás andrás makádi, marianna
The carbon, nitrogen, phosphorus, and sulfur (CNPS) ratios of soils are known to be relatively stable parameters, characterizing different land uses. We hypothesized that the long-term application of sewage sludge compost (SSC) would not change these ratios but would increase the concentration of these elements and change the quality of organic mat...
Gómez Ramírez, Luis Fernando Abril Castro, Jorge Leonardo Cañas Álvarez, Jhon Jacobo
Contextualization: Biol is a liquid organic fertilizer, produced by the anaerobic fermentation of organic matter, used as a source of nutrients and microorganisms, to stimulate plant development and improve soil quality. Its use in pastures could contribute to increasing biomass production and reducing chemical fertilization and soil degradation. K...
calzoni, eleonora montegiove, nicolò cesaretti, alessio bertoldi, agnese cusumano, gaia gigliotti, giovanni emiliani, carla
Microplastics (MPs) are widespread environmental pollutants that have drawn significant attention due to their possible health risks to humans and animals, as well as their extensive presence in ecosystems. Recent growing evidence highlights a remarkable relationship between MPs and extracellular vesicles (EVs), nanoscale particles involved in inte...
Levavasseur, Florent
Résumé : Le recyclage des produits résiduaires organiques (PRO) en agriculture est un des piliers de la bioéconomie et de l’agroécologie. Ce recyclage est une pratique ancienne et de nombreuses recherches ont documenté ses effets. Dans ce cadre, mes recherches ont visé à combler des manques de connaissance, comme sur les effets de PRO plus récents,...
monsalve, eduardo rebolledo verduga, lita ferreira, felipe hurtado
Mangrove sediments serve as paleoenvironmental records of organic matter and nutrient accumulation. Ecuador, the world’s largest producer of whiteleg shrimp Penaeus vannamei in brackish waters, lost 43% of its continental mangroves between 1969 and 1999. Currently, more than 70,000 hectares of shrimp farms operate in estuaries with mangroves and wi...
arat, seren acarer pir, i̇nci tüfekci, mertol nurtaç, öz tüfekci, neşe
In this study, polysulfone/polyvinylpyrrolidone (PSf/PVP, 20 wt%/5 wt%)-based ultrafiltration (UF) membranes reinforced with different ratios (0.5 and 1 wt%) of cellulose nanocrystals (CNCs) and cellulose nanofibres (CNFs) were prepared by the phase inversion method. The effect of CNC, CNF, and CNC-CNF reinforcement on the morphology, roughness, cr...
Linh, Tran Ba Thang, La Cao Khoi, Chau Minh Phuong, Nguyen Thi Kim Thuc, Le Vinh
Published in
Open Agriculture
The investigation in three groups of pomelo trees (good, average, bad) was conducted. Each group included 15 orchards. The number of soil samples collected for analysis is 15 samples × 2 depths (0–15 cm and 15–30 cm) × 3 groups of plants = 90 soil samples. The results indicated that the soil texture of the good pomelo orchard group and the average ...
Wen, Jiucun Xu, Jie Jiang, Zaixing Liu, Tong Meng, Jiayi Zhang, Jiazhi Wei, Siyuan Shen, Zhihan Li, Yongfei Zhang, Xi
...
Published in
Frontiers in Earth Science
Introduction The Lower Jurassic Beipiao Formation in the western Liaoning of northeast China represents a significant case study for understanding the interplay between volcanic activity, sedimentary processes, and organic matter enrichment. Methods This study aims to investigate the lithofacies, depositional environments, and hydrocarbon potential...
hope, daniel cox, anthony zamora-duran, angelica johnson, kevin b.
Fine-grained organic-rich sediments (FGORSs) from anthropogenic impacts are a growing concern for bays and estuaries around the world. This study explores the relationships of infaunal community diversity and species abundances with FGORSs in the Indian River Lagoon and its tributaries. To examine these potential relationships, infauna was collecte...
suh, ryung lee, joo hun min, gyung lee, jaeyoung kong, hyunjoon park, eun-jin
High-temperature baking is a typical method to remove organic matter from diatoms, but it is not suitable for bio-silica because of the high crystallinity. This study provides a method using the VAUSTM to remove organic matter from diatoms more quickly and biocompatibly. The optimal frequency for organic matter removal was investigated for domestic...
