Results 11 to 20 of about 28,742,694 (247)

The role of conservation soil management on soil and water protection at different spatial scales [PDF]

open access: yes, 2006
Agriculture has a direct impact on the soil environment, altering soil properties, surface characteristics and erosion risk. This has led to a move away from conventional tillage to the adoption of conservation practices, aiming to minimise soil ...
Cooper, Sophie E.
core   +7 more sources

Soil Water Potential Requirement for Germination of Winter Wheat

open access: yes
: In semi-arid climates, seed is often sown into soil with inadequate water for rapid germination. Distinguishing between adequate and marginal water can be difficult.
Lutcher, Larry K., Wuest, Stewart B.
core   +6 more sources

Reevaluating Diversity and the History of Women in Soil Science: A Necessary Step for a Real Change

open access: yesSpanish Journal of Soil Science, 2022
Over the last decades, diversity in science has focused on the inclusion of individuals from formerly under-represented backgrounds. While this is important, it can result in reducing the topic to a game of numbers and quotas, but individuals are not ...
Laura Bertha Reyes-Sánchez   +1 more
doaj   +1 more source

Underground Signals: The Ecological Power of Root Volatiles. [PDF]

open access: yesAdv Sci (Weinh)
Root volatiles mediate rhizosphere chemical communication, shaping interactions among plants, microbes, herbivores, and natural enemies. Their production, transport, and perception underpin ecological adaptation, multitrophic interactions, and plant resilience, offering opportunities for sustainable crop protection, resilient agroecosystems, and ...
Cao X   +31 more
europepmc   +2 more sources

Climate change impacts on the Alpine ecosystem: an overview with focus on the soil

open access: yesJournal of Forest Science, 2015
The Alpine ecosystem is very sensitive to climatic changes, which have an influence on glaciers, snow, vegetation and soils. The aim of this review is to illustrate the effects of global change on the Alpine soil ecosystem, which is an optimal marker to ...
S. Chersich   +4 more
doaj   +1 more source

Proteomic response to phosphorus deficiency and aluminum stress of three aluminum-tolerant phosphobacteria isolated from acidic soils

open access: yesiScience, 2023
Summary: Aluminum (Al)-tolerant phosphobacteria enhance plant growth in acidic soils by improving Al complexing and phosphorus (P) availability. However, the impact of Al stress and P deficiency on bacterial biochemistry and physiology remains unclear ...
Patricio Javier Barra   +7 more
doaj   +1 more source

Evaluating E. coli Transport Risk in Soil using Dye and Bromide Tracers [PDF]

open access: yes, 2012
Peer-reviewedThis is the author's version of a submitted article which was subsequently published in Soil Science Society of America Journal. The definitive version can be found at the journal website, Doi:10.2136/sssaj2011.0250Dye and bromide tracers ...
Brennan, Fiona P.   +6 more
core   +1 more source

Soil Inorganic Electron Acceptors and Carbon Substrates Hierarchically Govern Wetland Methanogenesis Temperature Response. [PDF]

open access: yesAdv Sci (Weinh)
ABSTRACT Wetlands constitute Earth's largest natural methane (CH4) source, yet projections of their climate feedback remain uncertain due to poorly constrained temperature sensitivity (Q10‐CH4) of microbial methanogenesis. While water table dynamics have been demonstrated to regulate wetland methanogenesis by altering key soil conditions such as ...
Qiu S   +6 more
europepmc   +2 more sources

26th soil science society of east africa conference on theme "Strategic Management of Soil Resources to Mitigate Climate Change for a Prosperous East Africa Region" [PDF]

open access: yesTropicultura, 2011
L'Organisation des Nations Unies, face aux inégalités croissantes a initié le processus des Objectifs du Millénaire pour le Développement (OMD) qui doivent être réalisés d'ici 2015.
Soil Science Society of East Africa
doaj  

A workflow for segmenting soil and plant X-ray computed tomography images with deep learning in Google’s Colaboratory

open access: yesFrontiers in Plant Science, 2022
X-ray micro-computed tomography (X-ray μCT) has enabled the characterization of the properties and processes that take place in plants and soils at the micron scale.
Devin A. Rippner   +12 more
doaj   +1 more source

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