Results 41 to 50 of about 17,671 (259)

Influence of slurry acidification with H2SO4 on soil pH, N, P, S, and C dynamics: Incubation experiment

open access: yesEnvironmental Advances, 2023
Acidifying slurry with sulfuric acid (H2SO4) is practiced in some countries for reducing ammonia (NH3) emissions during slurry storage and spreading to land.
Yusra Zireeni   +2 more
doaj   +1 more source

Application of a novel schema for describing fossil fern foliage and investigating taxonomic and morphological change across the Cretaceous–Paleogene boundary in western North America

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise The Chicxulub asteroid impact at the Cretaceous–Paleogene (K–Pg) boundary triggered a mass extinction 66 million years ago. Ferns thrived in the aftermath of the extinction, evidenced by the well‐documented “fern spore spike.” However, fern macrofossil records across the K–Pg boundary are less understood.
Fern B. Holian   +9 more
wiley   +1 more source

Marked Spatial Variability in Acidity Characteristics of Purple Soil at Field Scale Induced by Citrus Plantation

open access: yesAgronomy
Purple soil, predominantly found in the Sichuan Basin of China with a favorable climate, is renowned for its fertility, making it an ideal soil for citrus cultivation. To investigate the effect of citrus plantation on the acidification characteristics of
Jiayi Luo   +3 more
doaj   +1 more source

Assessing the impact of acid rain and forest harvest intensity with the HD-MINTEQ model – soil chemistry of three Swedish conifer sites from 1880 to 2080 [PDF]

open access: yesSOIL, 2019
Forest soils are susceptible to anthropogenic acidification. In the past, acid rain was a major contributor to soil acidification, but, now that atmospheric levels of S have dramatically declined, concern has shifted towards biomass-induced acidification,
E. McGivney   +6 more
doaj   +1 more source

Sustainable Manufacturing Platforms for Closed‐Cycle Bioeconomy Applications

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The transition to a circular bioeconomy requires innovative production platforms that prioritize sustainability, resource efficiency, and waste minimization. Organic waste from agriculture, aquaculture, and food production represents an underutilized feedstock for biomanufacturing, contributing to a circular economy.
Yelizaveta Chernysh   +2 more
wiley   +1 more source

The Influence of Tree Species on the Recovery of Forest Soils from Acidification in Lower Saxony, Germany

open access: yesSoil Systems, 2022
Atmospheric acid deposition has increased sharply since the beginning of industrialization but has decreased considerably since the 1980s owing to clean-air policies.
Bernd Ahrends   +2 more
doaj   +1 more source

A Systemic Model for Understanding Business Interactions With Biodiversity and Ecosystems

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Biodiversity loss and ecosystem degradation represent critical threats to human well‐being and economic resilience, challenging businesses to understand and manage their interdependence with natural systems. This study develops a systemic framework—the BioModel—that elucidates the reciprocal relationship between businesses, biodiversity, and ...
Lino Cinquini   +2 more
wiley   +1 more source

Does Climate Risk Affect Employment Decisions? International Evidence

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study investigates the effect of climate risk on corporate employment decisions. Using a large sample from 41 countries, we find a positive association between climate risk and underinvestment in labor, notably manifesting as excessive employee layoffs.
Claude Francoeur   +3 more
wiley   +1 more source

Altered soil nitrogen retention by grassland acidification from near-neutral to acidic conditions: A plant-soil-microbe perspective

open access: yesFundamental Research
Grassland ecosystems are facing soil acidification, occurring either rapidly or gradually, alongside the persistent threats of acid deposition and nitrogen (N) pollution.
Baitao Gu   +5 more
doaj   +1 more source

Atmospheric Deposition Effects on Agricultural Soil Acidification State — Key Study: Krupanj Municipality

open access: yesArchives of Environmental Protection, 2014
Acidification, as a form of soil degradation is a process that leads to permanent reduction in the quality of soil as the most important natural resource.
Čakmak Dragan   +6 more
doaj   +1 more source

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