Results 41 to 50 of about 1,985,892 (291)

THE INFLUENCE OF HUMUS ON SOIL AGGREGATION

open access: yesJournal of Soil Science, 1950
Summary S everal methods were used for extracting humus from a number of widely different soil types. The cementing power of the various humates was tested by mixing them with soil and determining the weight of water‐stable aggregates surviving wet sieving.
openaire   +1 more source

Soil macrofauna functional groups and their effects on soil structure, as related to agricultural management practices across agroecological zones of Sub-Saharan Africa [PDF]

open access: yes, 2010
This study aimed at understanding the effects of crop management practices on soil macrofauna and the links with soil aggregation and soil organic matter dynamics, which is key to the improvement of infertile or degrading soils in Sub-Sahara Africa. Soil
Ayuke, F.O.
core  

Extending Service Beyond Active Duty: Generalizability of Rheumatoid Arthritis Research Conducted Among U.S. Veterans

open access: yesArthritis Care &Research, Accepted Article.
Biomedical research involving United States Veterans continues to advance healthcare beyond the Veterans Health Administration. This is particularly true in rheumatoid arthritis (RA), where Veteran‐centric research has uncovered novel insights into pathogenesis, risk factors, and disease manifestations, informing clinical care and research across both ...
Austin M. Wheeler   +20 more
wiley   +1 more source

Soil Fragmentation and Friability. Effects of Soil Water and Soil Management [PDF]

open access: yes, 2002
Soil fragmentation is a primary aim in most tillage operations in order to create a soil environment favourable for crop establishment and growth. Soils vary around the world from those exhibiting a self-mulching nature to those of a hardsetting nature ...
Munkholm, Lars J.
core   +1 more source

Soil organic matter and soil structure changes with tillage practices and straw incorporation in a saline-sodic soil

open access: yesFrontiers in Plant Science
Soil salinity and sodicity pose significant challenges to sustainable agriculture by adversely affecting soil properties, crop growth, and yield. The study was conducted in an agricultural field located in Khipro, within the Sanghar district of Sindh ...
Azhar Ali Laghari   +6 more
doaj   +1 more source

Assessment of Soil Aggradation through Soil Aggregation and Particulate Organic Matter by Riparian Switchgrass Buffers

open access: yesAgronomy, 2017
The restoration of riparian zones has been an important issue in many regions for the recovery of ecosystem functions. The objective of this study was to assess soil aggradation in a 7-year established riparian switchgrass buffer (SGB) and in a non ...
Carmen O. Márquez   +3 more
doaj   +1 more source

Design of Soil Moisture Telemetry System Using cluster-based Wireless Sensor Networks

open access: yesJITeCS (Journal of Information Technology and Computer Science), 2023
Agriculture is an art and science used to cultivate the land, grow crops, and raise livestock. Agricultural land in Indonesia has different soil quality in each region. Soil quality for agriculture can have an impact on crops.
Annisa Widuri Murti Utami   +4 more
doaj   +1 more source

Self‐Cleaning Sensor Surfaces for Long‐Term Environmental Monitoring

open access: yesAdvanced Engineering Materials, EarlyView.
Long‐term use of unattended outdoor sensors without soiling or biofouling is achieved through generation of a micro‐ and nanorough cuvette surface by combing hydrophobic nanoparticles with fluorinated polymers, crosslinked and surface‐attached through CHic chemistry. The coating demonstrates self‐cleaning behavior and prolonged outdoor stability, which
Sanam Kumari Rajak   +4 more
wiley   +1 more source

Recycled Phosphorus from Biomass Ash: Fertilizer Performance Across Crops

open access: yesAgronomy
Biomass ashes represent a promising secondary phosphorus (P) source, yet their agronomic performance depends on feedstock origin, processing, and crop-specific interactions.
Philipp Koal   +2 more
doaj   +1 more source

Soil physical and biological properties in an integrated crop-livestock system in the Brazilian Cerrado [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2018
: The objective of this work was to evaluate the soil physical and biological properties in an integrated crop-livestock system (ICLS), with or without cattle grazing, in different seasons.
João de Andrade Bonetti   +4 more
doaj   +1 more source

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