Results 171 to 180 of about 1,879 (240)
Control System for the Navigation of the Agricultural Robots: A Review
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]
Pipatpongpinyo W +6 more
europepmc +1 more source
Spot Treatment of Clethodim for Control of Weedy Rice
openaire +1 more source
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
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
The 21st Century Agriculture: When Rice Research Draws Attention to Climate Variability and How Weedy Rice and Underutilized Grains Come in Handy. [PDF]
Hanafiah NM +4 more
europepmc +1 more source
Developing soil‐test‐based sulfur fertilizer recommendations for soybean
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
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
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
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

