Results 91 to 100 of about 13,251 (150)

Weed Management Influences the Accumulation of Organic Matter in the Soil and Productivity in Coffee Farming

open access: yesNew Zealand Journal of Crop and Horticultural Science, Volume 54, Issue 2, June 2026.
The management of weeds can influence organic matter (OM) and organic carbon (OC) levels, impacting the productivity and sustainability of coffee plantations. This study aimed to evaluate OM and OC levels in coffee soils under different weed management practices and their influence on coffee tree physiology and productivity. The experiment featured six
Indira Pereira de Oliveira   +9 more
wiley   +1 more source

Techno‐Economic and Environmental Assessment of Magnesium‐Impregnated Rice Husk Biochar for Nutrient Removal: A Scale‐Up and Prospective Soil Application Approach

open access: yesWater Environment Research, Volume 98, Issue 6, June 2026.
A sequential system using magnesium‐impregnated rice husk biochar was evaluated through techno‐economic and life‐cycle assessment. The biochar first removes nitrate and phosphate from water and is then reused as a soil amendment, though high magnesium chloride costs constrain feasibility, highlighting the need for process optimization for large‐scale ...
José Lugo‐Arias   +5 more
wiley   +1 more source

(Not) Covering Climate Risks: A Multimodal News Framing Analysis of Soil Health Reporting in the UK Press

open access: yesThe Geographical Journal, Volume 192, Issue 2, June 2026.
Short Abstract Risks to soil health from increased flooding and drought due to climate change are a priority risk area for the UK government, but our analysis of two years of UK newspaper coverage on this issue reveals very little attention to it. Our multimodal framing analysis shows that news reports are largely devoid of addressing the root causes ...
Antal Wozniak, Jill E. Hopke
wiley   +1 more source

Weed Warden: A low-cost weed detection device implemented with spectral triad sensor for agricultural applications. [PDF]

open access: yesHardwareX, 2022
Duncan L   +7 more
europepmc   +1 more source

Caterpillar's Spatial Metamorphosis: Heavy Equipment Manufacturing in the 21st Century

open access: yesSociology Lens, Volume 39, Issue 2, Page 345-358, June 2026.
ABSTRACT Caterpillar Inc., the world's largest heavy equipment manufacturer, grew rapidly in the 20th century before a crisis of overproduction in the early 1980s threatened its survival. In response, it launched the $2.8 billion “Plant with a Future” (PWAF) program, a sweeping material and ideological overhaul that remade the firm for the post‐Fordist
Utkarsh Kumar, Michael L. Dougherty
wiley   +1 more source

Reassessing the foundations of metric-affine gravity. [PDF]

open access: yesEur Phys J C Part Fields
François J, Ravera L.
europepmc   +1 more source

Home - About - Disclaimer - Privacy