U.S. flagAn official website of the United States government
                    Here's how you know **Official websites use .gov**
                            
                            A **.gov** website belongs to an official government organization in the United States.
 **Secure .gov websites use HTTPS**
                            
                            A **lock** (                            
                              A locked padlock                                                      
                            
                            ) or **https://** means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.


Menu Agricultural Research Service
						
                    U.S. DEPARTMENT OF AGRICULTURE
 close



Research
                Research Home
                            National Programs
                            Research Projects
                            Scientific Manuscripts
                            International Engagement
                            Scientific Software/Models
                            Databases and Datasets
                            Office of Scientific Quality Review
            Media
                News & Features
                            Multimedia
                            Briefing Room
                            Down on the Farm
                            Press Room
                            Science in Your Shopping Cart
                            Scientific Discoveries
                            Tellus
                            Under the Microscope
            About ARS
                About ARS Home
                            Staff Directory
                            Labs and Research Centers (Map)
                            Headquarter Offices
                            Organizational Chart
                            Employee Services (REE Employees Only)
                            Office of Outreach, Diversity, and Equal Opportunity
            Work With Us
                Work With Us Home
                            ARS Vacancies at USAJOBS
                            Careers at ARS Information
                            Scientific Collaborations
                            Extramural Agreements
                            1890 Faculty Research Sabbatical ProgramSearch small
                    Search
            
            ARS Home
                                About ARS
                                Contact Us




ARS Home Research





- Educational Resources
- Outreach Activities
- National Agricultural Library
- Archives
- Publications
- Manuscripts (TEKTRAN)
- Software
- Datasets
- Freedom of Information Act and Privacy Act Reference Guide

Weed Biology & Biosystematicsitem
                            Pollinators and other beneficial insects within two brassicaceous oilseeds and a cover crop mix under evaluation as fallow surrogates for dryland production systems of the northern Great Plains
                                        (Apr 2024)item
                            Establishment of the wasp Tetramesa romana in northern California for biological control of arundo donax and the role of release plot manipulation
                                        (Mar 2024)item
                            Increasing large wildfire in the Eastern United States
                                        (Dec 2023)item
                            The Tree-crop remote sensing of evapotranspiration eXperiment (T-REX): A science-based path for sustainable water management and climate mitigation
                                        (Dec 2023)item
                            Recent contributions of molecular population genetic and phylogenetic studies to classical biological control of weeds
                                        (Dec 2023)item
                            Early impacts of invasive shrub removal on riparian arthropod communities
                                        (Dec 2023)item
                            Coupling water, solute, and sediment transport into a new computationally efficient hydrologic model
                                        (Nov 2023)item
                            Multivariate evaluation of cold tolerance in domestic and
foreign populations for addressing climate mismatch in
biological control of Alternanthera philoxeroides in the USA
                                        (Nov 2023)item
                            What alligator weed distribution models in its native and invaded ranges tell us about its invasion story and biological control
                                        (Nov 2023)item
                            Exotic herbivores and fire energy drive standing herbaceous biomass but do not alter compositional patterns in a semiarid savanna ecosystem
                                        (Oct 2023)item
                            The infuence of wildfire on invasive plant abundance and spatial structure in eastern ponderosa pine savanna
                                        (Sep 2023)item
                            Sweet corn yield prediction using machine learning models and field-level data
                                        (Jul 2023)item
                            Bioherbicidal Activity of Albifimbria verrucaria (formerly Myrothecium verrucaria) on Glyphosate-Resistant Conyza canadensis
                                        (Jul 2023)item
                            Retention and release of black phosphorus nanoparticles in porous media under various physicochemical conditions
                                        (Jul 2023)item
                            Divalent cation contributions to the co-transport and deposition of functionalized multi-walled carbon nanotubes and soil nanoparticles in porous media in the presence of bentonite or geothite nanoparticles: Experiment and
                                        (Jul 2023)item
                            Genetic diversity of North American popcorn germplasm and the effect of population structure on nicosulfuron response
                                        (Jul 2023)item
                            An outlook on sweet corn production from the last three decades (1990s-2010s)
                                        (Jun 2023)item
                            Observing bees and wasps: Why surveys and monitoring programs are critical and how they can improve our understanding of these beneficial hymenopterans
                                        (Jun 2023)item
                            Uninvited guests: Identifying parasites and other nest associates of solitary bees and wasps using artificial nest sites in north central Florida
                                        (Jun 2023)item
                            The new wildfire season
                                        (Jun 2023)item
                            Phenotypic trait differences between Iris pseudacorus in native and introduced ranges support greater capacity of invasive populations to withstand sea level rise
                                        (May 2023)item
                            Toxicity of herbicides used for control of waterhyacinth in the California Delta towards the planthopper Megamelus scutellaris released for biological control
                                        (May 2023)item
                            Tropical lacustrine sediment microbial community response to an extreme El Niño event
                                        (Apr 2023)item
                            Statistical analysis, machine learning modeling, and text analytics of aggregation attachment efficiency: Mono and binary particle systems
                                        (Apr 2023)item
                            Decreased latency in landsat-derived land surface temperature products: A case for near-real-time evapotranspiration estimation in California
                                        (Apr 2023)item
                            Sexual dimorphism in excess power index of four North American native bees (Hymenoptera, Andrenidae, Apidae, and Halictidae)
                                        (Apr 2023)item
                            Wrack burial limits germination and establishment of yellow flag iris (Iris pseudacorus L.)
                                        (Mar 2023)item
                            Noteworthy collections North Dakota
                                        (Mar 2023)item
                            Artificial pollination of kiwifruit (Actinida chinensis Planch. var. chinensis)(Ericales: Actinidiaceae) results in greater fruit set compared to flowers pollinated by managed bees (Apis mellifera L. (Hymenoptera: Apidae)
                                        (Mar 2023)item
                            Vegetative vs. sexual reproduction varies widely in an invasive plant species across western North America
                                        (Mar 2023)item
                            Controls on flood managed aquifer recharge through a heterogeneous vadose zone: Hydrologic modeling at a site characterized with surface geophysics
                                        (Mar 2023)item
                            No evidence sowing date influences optimum plant density of sweet corn grown in the Midwestern United States
                                        (Mar 2023)item
                            Snap bean response to pyroxasulfone in a diversity panel
                                        (Feb 2023)item
                            Genetic diversity and structure of Crupina vulgaris (common crupina): A noxious rangeland weed of the western United States
                                        (Feb 2023)item
                            4-Hydroxyphenylpyruvate dioxygenase (HPPD) inhibiting herbicides: past, present, and future
                                        (Feb 2023)item
                            Invasive aquatic vegetation in the Sacramento-San Joaquin Delta and Suisun Marsh: The history and science of control efforts and recommendations for the path forward
                                        (Feb 2023)item
                            Comparing three collection methods for pollinating insects within electric transmission rights-of-ways
                                        (Jan 2023)item
                            Probabilistic assessment of cereal rye cover crop impacts on regional crop yield and soil carbon
                                        (Jan 2023)item
                            Evaluation of partitioned evaporation and transpiration estimates within the DisALEXI modeling framework over irrigated crops in California
                                        (Dec 2022)item
                            High genetic diversity in the landscape suggests frequent seedling recruitment by Euphorbia virgata Waldst. & Kit. (leafy spurge) in the northern U.S
                                        (Dec 2022)item
                            Prediction of attachment efficiency using machine learning on a comprehensive database and its validation
                                        (Nov 2022)item
                            A global assessment of the species composition and effectiveness of watermelon pollinators and the management strategies to inform effective pollination service delivery
                                        (Nov 2022)item
                            A computationally efficient hydrologic modeling framework to simulate surface-subsurface hydrological processes at the hillslope scale
                                        (Nov 2022)item
                            Evidence of sweet corn yield losses from rising temperatures
                                        (Oct 2022)item
                            Pollination biology and insect visitation of pasqueflower (Ranunculaceae: Pulsatilla patens ssp. multifida) in the Little Missouri National Grasslands of North Dakota
                                        (Oct 2022)item
                            Comparison of two milkweed (Asclepias) sampling techniques on eastern Nebraska grasslands
                                        (Oct 2022)item
                            Biology of immature stages and host range characteristics of Sudauleutes bosqi (Coleoptera: Curculionidae), a candidate biological control agent of exotic Ludwigia spp. in the USA
                                        (Oct 2022)item
                            Response of soil carbon dioxide efflux to temporal repackaging of rainfall into fewer, larger events in a semiarid grassland
                                        (Sep 2022)item
                            Estimating local eradication costs for invasive Miscanthus populations throughout the eastern and midwestern United States
                                        (Jul 2022)item
                            Everything edamame: biology, production, nutrition, sensory and economics, volume 1
                                        (Jul 2022)item
                            Variation in reproductive mode across the latitudinal range of an invasive Russian knapweed
                                        (Jul 2022)item
                            Stable carbon isotope values of syndepositional carbonate spherules and micrite record spatial and temporal changes in photosynthesis intensity
                                        (Jul 2022)item
                            Biological control of leafy spurge
                                        (Jun 2022)item
                            Germination niche breadth of invasive Iris pseudacorus (L.) suggests continued recruitment from seeds with global warming
                                        (Jun 2022)item
                            Multiple genomic regions govern tolerance to sulfentrazone in snap bean (Phaseolus vulgaris L.)
                                        (Jun 2022)item
                            Identifying the geographic origins of invasive Megathyrsus maximus in the United States using molecular data
                                        (May 2022)item
                            Coyote and porcupine spread Russian olive seeds through endozoochory
                                        (May 2022)item
                            Biogeochemical cycle of mercury and controlling technologies: Publications in critical reviews in environmental science & technology during 2017–2021
                                        (May 2022)item
                            Contrasted impacts of yellow flag iris (Iris pseudacorus) on plant diversity in tidal wetlands within its native and invaded distribution ranges
                                        (Apr 2022)item
                            Deteriorating weed control and variable weather portends greater soybean yield losses in the future
                                        (Mar 2022)item
                            CropPol: A dynamic, open and global database on crop pollination
                                        (Mar 2022)item
                            Prescribed fire and other fuel-reduction treatments alter ground spider assemblages in a Southern Appalachian hardwood forest
                                        (Feb 2022)item
                            High-intensity fire experiments to manage shrub encroachment: Lessons learned in South Africa and the United States
                                        (Feb 2022)item
                            Significance of application timing, formulation, and cytochrome P450 genotypic class on sweet corn response to dicamba
                                        (Feb 2022)item
                            Toward understanding the impact of nuisance algae bloom on the reduction of rice seedling emergence and establishment
                                        (Jan 2022)item
                            Effects of the fungal bioherbicide, Alternaria cassia on peroxidase, pectinolytic and proteolytic activities in sicklepod seedlings
                                        (Nov 2021)item
                            Prosopis glandulosa persistence is facilitated by differential protection of buds during low- and high-energy fires
                                        (Nov 2021)item
                            Solar energy development impacts flower-visiting beetles and flies in the Mojave Desert
                                        (Oct 2021)item
                            Historical trends in sweet corn plant density tolerance using era hybrids (1930–2010s)
                                        (Sep 2021)item
                            Prescribed burning communication kit
                                        (Sep 2021)item
                            Taxonomic evaluation of a bioherbicidal isolate albifimbria verrucaria, formerly myrothecium verrucaria
                                        (Aug 2021)item
                            Diminishing weed control exacerbates maize yield loss to adverse weather
                                        (Aug 2021)item
                            Biological control of water hyacinth, Pontederia crassipes (C. Mart.) Solms (Pontederiaceae), in California: Release and re-distribution of biological control agents 1987–2006
                                        (Jul 2021)item
                            Differential structure and functional gene response to geochemistry associated with the suspended and attached shallow aquifer microbiomes from the Illinois Basin, IL
                                        (Jul 2021)item
                            Salinity and inundation effects on Iris pseudacorus: implications for tidal wetland invasion with sea level rise
                                        (Jun 2021)item
                            Climate mismatch between introduced biological control agents and their invasive host plants: improving biological control of tropical weeds in temperate regions
                                        (Jun 2021)item
                            First report of Mummenhoffia alliacea (Brassicaceae)for New York
                                        (Jun 2021)item
                            Biological and host range characteristics of Lysathia flavipes (Coleoptera: Chrysomelidae), a candidate biological control agent of invasive Ludwigia spp. (Onagraceae) in the USA
                                        (May 2021)item
                            Diversity and origins of Butomus umbellatus (flowering rush) invasion in North America
                                        (May 2021)item
                            Identification of Watermilfoil, Discovery of Hybrid Watermilfoil, and Their Implications for Aquatic Plant Management in the Clark Fork River, Western MT, USA
                                        (May 2021)


Return to top


Research
                            Media
                            About ARS
                            Work With Us


Connect with ARS Sign up


ARS Home
                            USDA.gov
                            Plain Writing
                            Policies & Links
                            Civil Rights Statements
                            FOIA
                            Accessibility Statement
                            Privacy Policy
                            Non-Discrimination Statement
                            Quality of Information
                            USA.gov
                            WhiteHouse.gov