Results 31 to 40 of about 143 (129)

Evaluation of Preemergence and Postemergence Herbicide Programs on Weed Control and Weed Seed Suppression in Mississippi Peanut (Arachis hypogea)

Agronomy, 2020
Weed control and reducing weed seed deposition to the soil seedbank is a challenging issues for Mississippi peanut producers. Research was established during 2017 and 2018 at the Delta Research and Extension Center in Stoneville, Mississippi, to evaluate
John W. Seale, Taghi Bararpour, Jason A. Bond, Jeffrey Gore, Bobby R. Golden   +4 more
doaj   +1 more source

Cover Crops Impacts on Louisiana Corn Production and Soil Properties

Agrosystems, Geosciences &Environment, Volume 2, Issue 1, Page 1-8, 2019., 2019
Core Ideas Combination of cover crops with conservation tillage increased soil C. Cover crops significantly reduced nitrate‐N levels during the fallow season. Legume cover crops reduced N requirements when compared with non‐legumes. Conventionally managed, continuous monoculture row‐crop production has depleted the soil of nutrients, organic matter ...
Ina Sanchez, Lisa M. Fultz, Josh Lofton, Beatrix Haggard   +3 more
wiley   +1 more source

Why Hydrological Maze: The Hydropedological Trigger? Review of Experiments at Chuzhou Hydrology Laboratory

Vadose Zone Journal, Volume 17, Issue 1, Page 1-27, 2018., 2018
Core Ideas Hydropedological factors are key to revealing the hydrological maze. Hydropedological factor plays the role of “creator” in runoff composition and runoff generation. Hydropedological factor plays the role of “originator” of hydrological heterogeneity. Hydropedological factor plays the role of “producer” of hydrological puzzles.
Wei-Zu Gu, Jiu-Fu Liu, Henry Lin, Jin Lin, Hong-Wei Liu, Ai-Min Liao, Niu Wang, Wen-Zhon Wang, Tao Ma, Na Yang, Xue-Gang Li, Peng Zhuo, Zhao Cai   +12 more
wiley   +1 more source

Distribuição volumétrica e diâmetro de gotas de pontas de pulverização de energia hidráulica para controle de corda-de-viola Volumetric distribution and droplet size of hydraulic spraying nozzles for the control of scarlet morningglory

Planta Daninha, 2011
As pontas de pulverização são responsáveis pela formação das gotas, e cada ponta apresenta características próprias relacionadas ao espectro de gotas e perfil de deposição, específicas para determinados alvos.
M.C Ferreira, T.R Lohmann, A.P Campos, S.R Viel, A Figueiredo   +4 more
doaj   +1 more source

Spray Deposition on Weeds (Palmer Amaranth and Morningglory) from a Remotely Piloted Aerial Application System and Backpack Sprayer

Drones, 2020
This study was designed to determine whether a remotely piloted aerial application system (RPAAS) could be used in lieu of a backpack sprayer for post-emergence herbicide application.
Daniel Martin, Vijay Singh, Mohamed A. Latheef, Muthukumar Bagavathiannan   +3 more
doaj   +1 more source

Development and Preliminary Evaluation of a Machine Vision‐Guided Smart Sprayer Prototype Toward Precision Vegetable Weeding

Journal of Field Robotics, Volume 43, Issue 3, Page 1973-1987, May 2026.
ABSTRACT Sustainable weed management necessitates herbicide‐reduced, precision weed control. Recent advancements in machine vision and artificial intelligence (AI) for weed recognition and localization have created new opportunities for high‐precision weeding. Although blanket spraying systems are widely used for weed removal, machine vision‐guided, AI‐
Boyang Deng, Yuzhen Lu, Daniel Brainard
wiley   +1 more source

Efficacy of the Integrated Harrington Seed Destructor on Weeds of Soybean and Rice Production Systems in the Southern United States

Crop Science, Volume 57, Issue 5, Page 2812-2818, September–October 2017., 2017
Herbicide‐resistant weeds affect every major cropping system today. Worldwide, there are 47 and 51 confirmed cases of herbicide‐resistant weed populations in soybean [Glycine max (L.) Merr.] and rice (Oryza sativa L.) production systems, respectively. Alternatives to herbicides are necessary to help combat herbicide‐resistant weeds.
Lauren M. Schwartz‐Lazaro, Jason K. Norsworthy, Michael J. Walsh, Muthukumar V. Bagavathiannan   +3 more
wiley   +1 more source

Influence of Cereal Rye Management on Weed Control in Soybean

Frontiers in Agronomy, 2020
Cereal rye as a cover crop is often used to improve soil health and as part of integrated weed management programs. Despite this, cereal rye biomass is often not managed for optimal weed suppression.
Kurt M. Vollmer, Mark J. VanGessel, Quintin R. Johnson, Barbara A. Scott   +3 more
doaj   +1 more source

Influence of differential light interception through manipulation of row orientation, spacing, and mulch on weed suppression and peanut yield

Agronomy Journal, Volume 117, Issue 6, November/December 2025.
Abstract Alabama, located in the northern subtropics, is the third‐largest producer of peanut [Arachis hypogaea (L.)] in the United States. Historically, herbicides have been the primary means of weed control in peanut. However, increasing cases of herbicide‐resistant weeds and a lack of commercially available herbicide‐tolerant technology have limited
Ankit Yadav, William Yates, David P. Russell, Zahoor A. Ganie, Andrew J. Price, Aniruddha Maity   +5 more
wiley   +1 more source

Can black soldier fly (Hermetia illucens) larvae affect germination of Palmer amaranth (Amaranthus palmeri) seeds in dairy manure?

Agrosystems, Geosciences &Environment, Volume 8, Issue 3, September 2025.
Abstract Palmer amaranth (Amaranthus palmeri S. Watson) is classified as a noxious weed in Minnesota, necessitating its eradication within the state. Manure from livestock fed contaminated feed was identified as a major pathway for the introduction of Palmer amaranth in Minnesota. Black soldier fly larvae (Hermetia illucens L.) (BSFL) are known to feed
Eric Y. Yu, Navjot Singh, Melissa L. Wilson, Chelsea D. Miranda, Casey A. Flint, Jeffery K. Tomberlin, Roger L. Becker, Debalin Sarangi   +7 more
wiley   +1 more source