Results 171 to 180 of about 1,879 (240)

Control System for the Navigation of the Agricultural Robots: A Review

open access: yesJournal of Field Robotics, Volume 43, Issue 5, Page 3474-3505, August 2026.
ABSTRACT Control systems for the navigation of autonomous agricultural robots—particularly those operating in uneven terrain and in the presence of static or dynamic obstacles—have advanced considerably in recent years. As conventional machinery evolves toward increasingly automated systems, the design of reliable navigation controllers has become ...
Edna Carolina Moriones Polanía   +3 more
wiley   +1 more source

Assembling seed dormancy genes into a system identified their effects on seedbank longevity in weedy rice. [PDF]

open access: yesHeredity (Edinb), 2020
Pipatpongpinyo W   +6 more
europepmc   +1 more source

Spot Treatment of Clethodim for Control of Weedy Rice

open access: yes75th Annual Conference Of The California Weed Science Society, 2023
openaire   +1 more source

Toxicity of Four Common Environmental Chemicals Across Caenorhabditis elegans Life Stages Supporting the One Health Concept

open access: yesEnvironmental Toxicology, Volume 41, Issue 8, Page 507-522, August 2026.
ABSTRACT Pesticides and pharmaceuticals are among the most common chemical groups in waterbodies and soils, and their universal distribution raises concerns about potential adverse effects on nontarget organisms and humans. Reproductive output disruption is of particular concern, as it transposes effects from the individual to the next generations at ...
Fábio Campos   +3 more
wiley   +1 more source

Responsibility Waan (crow): Holding safety, welcome, and representation in spirit

open access: yesGeographical Research, Volume 64, Issue 3, August 2026.
Abstract This article reimagines geographical research through an Indigenous, Country‐centred methodology. Drawing on my doctoral research into Indigenous approaches to weed management along River (Shoalhaven River, New South Wales, Australia), I explore how living methodologies, grounded in relational ethics, spiritual responsibility, and more‐than ...
Crystal Arnold
wiley   +1 more source

Developing soil‐test‐based sulfur fertilizer recommendations for soybean

open access: yesAgronomy Journal, Volume 118, Issue 4, July/August 2026.
Abstract Declining sulfur (S) inputs from atmospheric deposition, combined with greater S removal by high‐yielding crops, have increased concern about S deficiency in soybean [Glycine max (L.) Merr.]. We evaluated soybean yield and leaflet‐S concentration response to six fertilizer‐S rates (0, 11, 22, 34, 45, and 67 kg S ha−1) across 50 site‐years ...
Md. Enamul Haque Moni   +5 more
wiley   +1 more source

End‐of‐season corn stalk analysis as a tool to fine‐tune potassium and nitrogen management

open access: yesAgronomy Journal, Volume 118, Issue 4, July/August 2026.
Abstract Corn (Zea mays L.) requires proper nutrient management for optimal growth, and tissue testing plays an important role in refining recommendations. Corn stalk nitrate test (CSNT) is used to evaluate nitrogen (N) management; however, a comparable plant‐based diagnostic tool for potassium (K) is lacking. This study evaluated extractants for stalk‐
Gabriela Andrade L. Mengez   +7 more
wiley   +1 more source

Examining the Impact of Row Planting on Labor Use for Sustainable Food Production Among Maize Farmers in Rural Ghana

open access: yesAgribusiness, Volume 42, Issue 3, Page 1556-1571, Summer 2026.
ABSTRACT Smallholder farmers are reverting to traditional production methods due to the high opportunity costs and unintended consequences of new technologies. This study focuses on row planting technology, which is labor‐intensive and slow without mechanized operations.
Emmanuel Tetteh Jumpah   +4 more
wiley   +1 more source

Gibberellic acid application enhances seed yield, biomass, and plant growth in Kentucky bluegrass production

open access: yesCrop Science, Volume 66, Issue 4, July/August 2026.
Abstract Kentucky bluegrass (Poa pratensis L.) is a cool‐season grass used for forage and turf with seed production occurring primarily in the Pacific Northwest region of the United States. Climate change in this region, characterized by warmer winters, threatens Kentucky bluegrass flowering and seed yield due to altered vernalization patterns.
Xin Xin   +4 more
wiley   +1 more source

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