Results 31 to 40 of about 297,709 (292)

Manure Application Timing and Incorporation Effects on Ammonia and Greenhouse Gas Emissions in Corn

open access: yesAgriculture, 2022
Manure application influences ammonia (NH3) and greenhouse gas emissions; however, few studies have quantified the effects of manure application methods and timing on NH3, nitrous oxide (N2O), carbon dioxide (CO2), and methane (CH4) fluxes simultaneously.
Jessica Sherman   +3 more
doaj   +1 more source

Modeled soil erosion potential is low across California's annual rangelands

open access: yesCalifornia Agriculture, 2018
We used the Revised Universal Soil Loss Equation (RUSLE) to evaluate how different residual forage dry matter (RDM) levels affect erosion potential in rangelands across California. The model was adapted to operate in a geographic information system (GIS)
Wilson B. Salls   +9 more
doaj   +1 more source

Les sols, nouvelle frontière pour les savoirs et les politiques de l’environnement

open access: yesRevue d'anthropologie des connaissances, 2020
Despite its vital importance for ecosystems and societies, soil largely remains understood as an inert base, a backdrop for the biological and social life that exists at its surface. This special issue looks at the dynamics of production, circulation and
Germain Meulemans, Céline Granjou
doaj   +1 more source

The New Science of the Soil [PDF]

open access: yesScientific American, 1911
n ...
openaire   +3 more sources

Building soil by building community: How can an interdisciplinary approach better support community needs and urban resilience?

open access: yesFrontiers in Sustainable Cities, 2022
Given the interrelated problems of climate change, energy and resource scarcity, and the challenge of supporting critical natural systems in cities, urban dwellers may be exceptionally vulnerable to the impacts of climate change.
Erica L. Wohldmann   +8 more
doaj   +1 more source

Use of Vis-NIR and pXRF Spectrometers in Soil Science

open access: yesTürkiye Tarımsal Araştırmalar Dergisi, 2021
Physical and chemical analysis of soils with traditional methods usually brings some disadvantages to the environment and economy due to time, cost, and chemical waste outputs.
Gafur GÖZÜKARA
doaj   +1 more source

Fortifications and Paleo-Landscape of the Troitskii Urai I Hillfort

open access: yesПоволжская археология, 2019
The paper features the results of a comprehensive study of the fortifications of the Troitskii-Urai I hillfort. An analysis of a rampart section using the archaeological, geomorphological, palynological and soil science methods has made it possible to ...
Chizhevsky Andrei A.   +4 more
doaj   +1 more source

Karlag in the Fate of the Scientist Alexandra Zaitseva

open access: yesВестник Волгоградского государственного университета. Серия 4. История, регионоведение, международные отношения, 2022
ntroduction. The article examines the activities of the Russian repressed scientist, agronomistsoil scientist, laureate of the Lenin Prize in the field of agriculture Alexandra Zaitseva and her contribution to the development of agriculture in Kazakhstan.
Arailym S. Mussagaliyeva   +1 more
doaj   +1 more source

The epithelial barrier theory proposes a comprehensive explanation for the origins of allergic and other chronic noncommunicable diseases

open access: yesFEBS Letters, EarlyView.
Exposure to common noxious agents (1), including allergens, pollutants, and micro‐nanoplastics, can cause epithelial barrier damage (2) in our body's protective linings. This may trigger an immune response to our microbiome (3). The epithelial barrier theory explains how this process can lead to chronic noncommunicable diseases (4) affecting organs ...
Can Zeyneloglu   +17 more
wiley   +1 more source

Selected research opportunities in soil physics Oportunidades selecionadas de pesquisa em física do solo

open access: yesScientia Agricola, 1997
Selected research opportunities are discussed in order to guide soil science research, with emphasis on soil physics, with the aim of improving agricultural productivity and environmental quality.Oportunidades selecionadas de pesquisa são discutidas para
D.R. Nielsen   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy