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ARS Home » Research » Manuscripts by Strategic Topical Areas
Ecosystem Response to Environment Change
item Digital mapping of agricultural soils texture of the Brazilian Cerrado biome (Jan 2025)
item Lamb survivability: a new approach to an old problem (Jan 2025)
item Estimation of leaf area index in sagebrush steppe with low cost unoccupied aerial systems (Jan 2025)
item The growing threat of multiyear droughts (Jan 2025)
item Cheatgrass fuels reduction following targeted grazing (Jan 2025)
item Evaluating machine learning algorithms to model time series of vegetation indices in tallgrass prairie (Dec 2024)
item Towards a Theory of Pastoralist and Rancher Identity: Insights for Understanding Livestock Systems in Transformation (Dec 2024)
item Benchmarking performance in Targhee sheep in development of a genetic reference flock (Dec 2024)
item The Jones Ranch: An Early Ranching Family in the Truckee Meadows (Dec 2024)
item Data from: Assessing agronomic and physiological traits during reproductive developmental stages for breeding Upland drought tolerant cotton (Dec 2024)
item Assessing agronomic and physiological traits during reproductive developmental stages for breeding upland drought tolerant cotton (Nov 2024)
item Sheep dietary preferences in targeted grazing: Demographic, management, and weather effects in northern mixed-grass prairie (Nov 2024)
item Modeling time series of vegetation indices in tallgrass prairie using machine and deep learning algorithms (Nov 2024)
item Hyperspectral reflectance and machine learning for multi-site monitoring of cotton growth (Nov 2024)
item Quantifying rangeland fractional cover in the Northern Great Basin sagebrush steppe communities using high-resolution unoccupied aerial systems (UAS) imagery (Nov 2024)
item Pathways to sustaining agriculture and communities in the Ogallala region (Nov 2024)
item Social interactions and movement patterns of rangeland-raised beef cows and their calves (Oct 2024)
item Genetic Parameters for Mycoplasma Ovipneumoniae Nasal DNA Copy Number Provide Progress to Promote Domestic and Bighorn Sheep Coexistence on Public Lands (Oct 2024)
item Net zero initiative in U.S. beef and dairy systems: Intergrative on-farm recommendations for greenhouse gas reduction (Oct 2024)
item Exponential or unimodal relationships between nighttime ecosystem respiration and temperature at the eddy covariance flux tower sites (Oct 2024)
item Evaluation of an in-pasture weighing system to measure body weight change of growing cattle grazing wheat pasture (Sep 2024)
item Maternal methane, carbon dioxide, and oxygen flux compared to progeny gas flux (Sep 2024)
item Calibration guide for watershed modeling with distributed groundwater modeling: Application for the SWAT+ model (Aug 2024)
item Hyperspectral reflectance and machine learning for multi-site monitoring of cotton growth (Aug 2024)
item The LTAR Grazing Land Common Experiment at the Great Basin (Aug 2024)
item Assessment of genetic diversity and population structure of U.S. Polypay sheep from breed origins to future genomic selection (Aug 2024)
item Investigating the impact of irrigation practices on hydrologic fluxes in a highly managed river basin (Aug 2024)
item Influence of weather variability on vegetation dynamics and eddy fluxes in tallgrass prairie (Jul 2024)
item Climate smart agriculture: Assessing needs and perceptions of California's farmers (Jun 2024)
item Johnston Draw (Idaho) high resolution pre-fire vegetation map 2023 (May 2024)
item Genome-wide associations with longevity and reproductive traits in U.S. rangeland ewes (May 2024)
item Great Basin ALMANAC (May 2024)
item Eastern gamagrass responds inconsistently to nitrogen application in long-established stands and within diverse ecotypes (Apr 2024)
item A variety-specific analysis of climate change effects on California winegrapes (Apr 2024)
item Genetic impact of external Targhee sires at the U.S. Sheep Experiment Station: A case study of introgression (Mar 2024)
item The use of the Lawson Aerator on rangelands (Mar 2024)
item Eastern gamagrass model simulation parameters for diverse ecotypes: Leaf area index, light extinction coefficient, and radiation use efficiency (Feb 2024)
item Integrated cheatgrass control from herbicides to perennial restoration seeding (Jan 2024)
item A framework for parameter estimation, sensitivity analysis, and uncertainty analysis for holistic hydrologic modeling using SWAT+ (Jan 2024)
item Forage yield and nutritive value of summer legumes as affected by row spacing and harvest timing (Dec 2023)
item Combined purebred and crossbred genetic evaluation of Columbia, Suffolk, and crossbred lamb birth and weaning weights: Systematic effects and heterogenous variances (Dec 2023)
item Mapping rangeland health indicators in East Africa from 2000 to 2022 (Dec 2023)
item Assessing the impact of groundwater saturation excess runoff on hydrologic features and processes in a watershed modeling setting (Nov 2023)
item Machine learning algorithms improve MODIS GPP estimates in United States croplands (Nov 2023)
item Diverse eastern gamagrass ecotypes: General characteristics, ploidy levels, and biogeography (Sep 2023)
item Design thinking for responsible Agriculture 4.0 innovations in rangelands (Sep 2023)
item Field scale SWAT+ modeling of corn and soybean yields for the contiguous United States: National agroecosystem model development (Aug 2023)
item Effect of ewe birth litter size and estimation of genetic parameters on ewe reproductive life traits (Jun 2023)
item Hyperspectral reflectance and machine learning to monitor legume biomass and nitrogen accumulation (Jun 2023)
item Foraging behavior of Raramuri Criollo vs. Angus cattle grazing California Chaparral and Colorado Plateau shrublands (Jun 2023)
item Cooling effects of increased green fodder area on native grassland in the northeastern Tibetan Plateau (May 2023)
item Report: Climate Conversations with the Oklahoma Association of Conservation Districts Area Meeting Attendees (May 2023)
item Peanut seed germination detection based on unmanned aerial systems (UAS) and deep learning (Apr 2023)
item Plant parameterization and APEXgraze model calibration and validation for U.S. land resource region H grazing lands (Mar 2023)
item Tropical tree simulation with a process-based, daily timestep simulation model (ALMANAC): Description of model adaptation and examples with coffee and cocoa simulations (Feb 2023)
item Assessment of aggregate stability methodologies for calcareous silty soils in Idaho's Magic Valley (Feb 2023)
item Assessment of infiltration methodologies for calcareous silty soils in Idaho's Magic Valley (Feb 2023)
item Augmenting the national agroecosystem model with physically based spatially distributed groundwater modeling (Feb 2023)
item An approach for prioritizing natural infrastructure practices to mitigate flood and nitrate risks in the Mississippi-Atchafalaya River Basin (Jan 2023)
item Using whole genome sequence to compare variant callers and breed differences of US sheep (Jan 2023)
item Effects of two categorically differing emergent wetland plants on evapotranspiration (Jan 2023)
item Evaluation of cotton emergence using multi-band spectral imagery for organic production systems (Nov 2022)
item Using UAS-multispectral images to predict cord yield under different planting dates (Nov 2022)
item Unraveling the effects of management and climate on carbon fluxes of U.S. croplands using the USDA Long-Term Agroecosystem (LTAR) network (Sep 2022)
item Clean Water Act at 50: Celebrating the golden anniversary of the blue policy (Sep 2022)
item Modeling the distribution of wild cotton Gossypium aridum in Mexico using flowering growing degree days and annual available soil water (May 2022)
item Simulation of pesticide and metabolite concentrations using SWAT+ landscape routing and conditional management applications (Apr 2022)
item Integrated assessment of nitrogen runoff to the Gulf of Mexico (Nov 2021)
item A hydropedological approach to simulate streamflow and soil water contents with SWAT+ (May 2021)