205 datasets found for "Population"
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Federal
ComBase: A Web Resource for Quantitative and Predictive Food Microbiology
Department of Agriculture —
ComBase includes a systematically formatted database of quantified microbial responses to the food environment with more than 65,000 records, and is used for:... -
Federal
USDA's Expanded Flavonoid Database for the Assessment of Dietary Intakes, Release 1.1 - December 2015
Department of Agriculture —
This database was developed with support from the Office of Dietary Supplements, National Institutes of Health for flavonoid intake studies. The database is a useful... -
Federal
Growth and Yield Data for the Bushland, Texas, Sunflower Datasets
Department of Agriculture —
This dataset consists of growth and yield data for each season when sunflower (Helianthus annuus L.) was grown for seed at the USDA-ARS Conservation and Production... -
Federal
Prediction of Cattle Fever Tick Outbreaks in United States Quarantine Zone
Department of Agriculture —
[NOTE - 11/24/2021: this dataset supersedes an earlier version https://doi.org/10.15482/USDA.ADC/1518654 ] Data sources. Time series data on cattle fever tick... -
Federal
Data from: Multilocus microsatellite analysis of 'Candidatus Liberibacter asiaticus' associated with citrus Huanglongbing worldwide
Department of Agriculture —
Huanglongbing (HLB) is one of the most destructive citrus diseases in the world. The disease is associated with the presence of a fastidious, phloem-limited ฮฑ-... -
Federal
Quadrat-based monitoring of desert grassland vegetation at the Jornada Experimental Range, New Mexico, 1915-2016
Department of Agriculture —
The data set covers a 101-year period (1915-2016) of quadrat-based plant sampling at the Jornada Experimental Range in southern New Mexico. At each sampling event, a... -
Federal
Data from: Population dynamics of an invasive forest insect and associated natural enemies in the aftermath of invasion
Department of Agriculture —
Datasets archived here consist of all data analyzed in Duan et al. 2015 from Journal of Applied Ecology. Specifically, these data were collected from annual sampling... -
Federal
Data from: Rapid and cost-effective screening of genetic markers associated with pyrethroid resistance in <i>Musca domestica</i> using RNAse H2 PCR (rhPCR)
Department of Agriculture —
Pyrethroid resistance, particularly knockdown resistance (kdr), is widespread in insect pest populations, but rarely has kdr been associated with field-level pest... -
Federal
SGS-LTER Long-term Monitoring Project: Spotlight Rabbit Count on the Central Plains Experimental Range, Nunn, Colorado, USA 1994-2006, ARS Study Number 98
Department of Agriculture —
This data package was produced by researchers working on the Shortgrass Steppe Long Term Ecological Research (SGS-LTER) Project, administered at Colorado State... -
Federal
Data from: Plant strategies for maximizing growth during drought and drought recovery in Solanum melongena L. (eggplant)
Department of Agriculture —
Data usage: This data represents the collection of physiological and biometric data of above- and below-ground plant traits in four species of Solanum melongena of... -
Federal
Data and Code from: Smart vision-based monitoring system for AI-driven moth population estimation using camera-equipped trap imaging
Department of Agriculture —
Real-time, image-based monitoring for stored product insect pests could increase timely treatments and protection for postharvest products throughout the supply... -
Federal
SGS-LTER Effects of grazing on ecosystem structure and function (GZTX): Net Primary Production on the Central Plains Experimental Range, Nunn, Colorado, USA 1992-2011, ARS Study Number 32
Department of Agriculture —
This data package was produced by researchers working on the Shortgrass Steppe Long Term Ecological Research (SGS-LTER) Project, administered at Colorado State... -
Federal
Data from: Avian Sentinels Neural Nest: AI-Powered Bird Monitoring System for Real-Time Detection and Species Identification
Department of Agriculture —
Traditional bird deterrent methods, such as scarecrows, loud noise emitters, and netting, can become less effective over time due to bird habituation. This study... -
Federal
Geisinger Rural Aging Study - Metadata document and dataset variables
Department of Agriculture —
The Geisinger Rural Aging Study (GRAS) was initiated between 1994-99 as a longitudinal study of health outcomes in relation to nutritional status among 21,645... -
Federal
<b>Data from: Cover crop interseeding effects on aboveground biomass and corn grain yield in western North Dakota</b>
Department of Agriculture —
Cover crops can provide many benefits, but the short growing season and variable weather in the northern Great Plains makes it difficult to include them in rainfed... -
Federal
Data from: Fall diet supplements have delayed and context-dependent effects on honey bee (Hymenoptera: Apidae) colony size and profit
Department of Agriculture —
Colonies, apiaries, and diet treatments Colonies used in this study were part of an existing commercial beekeeping operation. The colonies were on pallets containing... -
Federal
SGS-LTER Long Term Nitrogen Percentages in Grass, Forb and Shrub Species on the Central Plains Experimental Range, Nunn, Colorado, USA 1983 - 2008, ARS Stusy Number 6
Department of Agriculture —
This data package was produced by researchers working on the Shortgrass Steppe Long Term Ecological Research (SGS-LTER) Project, administered at Colorado State... -
Federal
SGS-LTER Effects of grazing on ecosystem structure and function (GZTX): Bite Counts on the Central Plains Experimental Range, Nunn, Colorado, USA 1993-2008, ARS Study Number 32
Department of Agriculture —
This data package was produced by researchers working on the Shortgrass Steppe Long Term Ecological Research (SGS-LTER) Project, administered at Colorado State... -
Federal
Varroa Pop
Department of Agriculture —
Varroa Pop simulates the growth of Varroa mite population in honey bee colonies. The program demonstratres how Varroa mites influence colony population growth...
205 datasets found for "Population"