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35 Titles Match Your Query
Showing 1 through 35 of 35
1. Crop Sequence Calculator [USDA_ARS_CSC]
The Crop Sequence Calculator software is an interactive program for viewing crop sequencing information and calculating returns. [Summary provided by the USDA.]

2. Hortonian Infiltration and Run-Off/On Model [USDA_ARS_HIRO2]
HIRO2 (Hortonian Infiltration and Run-Off/On) is a spatially distributed rainfall-runoff model for event-based studies of space-time watershed processes. A grid-based routing hierarchy was defined ...

3. Irrigator Pro for Corn [USDA_ARS_IP]
Irrigator Pro is an expert system designed to provide irrigation scheduling recommendations based on scientific data resulting in conservation minded irrigation management. The success of Irrigator ...

4. PhenologyMMS - Crop Simulation Model [USDA_ARS_PhenologyMMS]
PhenologyMMS is a simulation model that outlines and quantifies the developmental sequence of different crops under varying levels of water deficits, provides developmental information relevant to ...

5. Global Rainfall Predictor [USDA_ARS_RainSIM]
The Global Rainfall Predictor (Global RainSIM) forecasts the daily rainfall based upon two databases.The first was the average number of days in a month with precipitation (wet days) that were compiled ...

6. Great Plains Framework for Agricultural Resource Management (GPFARM) [USDA_ARS_GPFARM]
GPFARM is a simulation model computer application. It incorporates state of the art knowledge in agronomy, animal science, economics, weed science and risk management into a user-friendly, decision ...

7. Resampling Validation of Sample Plans (RVSP) [USDA_ARS_RVSP]
Resampling Validation of Sampling Plans (RVSP) is a software package that enables users to validate multiple arthropod sampling plans through resampling of actual independent data sets. Plans include ...

8. Root Zone Water Quality Model (RZWQM) [USDA_ARS_RZWQM]
The Root Zone Water Quality Model (RZWQM) simulates major physical, chemical, and biological processes in an agricultural crop production system. RZWQM is a one-dimensional (vertical in the soil profile) ...

9. Automated Registration and Orthorectification Package (AROP) [USDA_ARS_AROP]
Accurate geo-referencing information is a basic requirement for combining remote satellite imagery with other geographic information. To detect changes in time-series satellite images, it is extremely ...

10. Cotton Production Model [USDA_ARS_COTTON_P]
A new process-based cotton model, CPM, has been developed to simulate the growth and development of upland cotton (Gossypium hirsutum L.) throughout the growing season with minimal data input. CPM ...

11. Crop Yield Editor [USDA_ARS_YIELD_EDITOR]
Yield Editor is a tool which allows the user to select, apply and analyze a variety of automated filters and editing techniques used to process and clean yield data. The software imports either AgLeader ...

12. DRIFTSIM - Development of a User-Friendly Computer Program to Predict Drift Distances of Spray Droplets [USDA_ARS_DRIFTSIM]
Computer simulation provides a means of determining the relative effects of various factors on spray drift while field experiments to measure spray drift have the limitation that many variables cannot ...

13. Soil - Plant - Atmosphere - Water (SPAW) Hydrologic Budget Model [USDA_ARS_SPAW]
The Soil - Plant - Atmosphere - Water (SPAW) Hydrologic Budget Model is a daily hydrologic budget model for agricultural fields and ponds (wetlands, lagoons, ponds and reservoirs). Included are irrigation ...

14. Soil Temperature and Moisture Model [USDA_ARS_STM2]
The Soil Temperature and Moisture Model model predicts the soil temperature and moisture conditions based on very limited user inputs. The input requirements are: 1. A general soil characterization ...

15. CFITIM Model: Estimates parameters in several equilibrium and non-equilibrium transport models from solute breakthrough curves [USDA_ARS_CFITIM]
Traditionally, a two-parameter partial differential equation has been used to describe the one-dimensional convective-dispersive equilibrium transport of chemicals in field soils. The parameters in ...

16. CHAIN 2D Model: Simulates the movement of water, heat and multiple solutes in two-dimensional variably-saturated porous media [USDA_ARS_CHAIN_2D]
CHAIN-2D is a computer program for simulating two-dimensional variably saturated water flow, heat transport, and the movement of solutes involved in sequential first-order decay reactions. The program ...

17. California Landfill Methane Inventory Model [USDA_ARS_CALMIM]
CALMIM (California Landfill Methane Inventory Model) is a field-validated 1-dimensional transport and oxidation model that calculates annual site-specific landfill methane emissions based on the major ...

18. Dairy Gas Emissions Model [USDA_ARS_DairyGEM]
The Dairy Gas Emissions Model (DairyGEM) is a software tool for estimating ammonia, hydrogen sulfide, and greenhouse gas (GHG) emissions of dairy production systems as influenced by climate and farm ...

19. Dairy Greenhouse Gas Model [USDA_ARS_DairyGHG]
The Dairy Greenhouse Gas Model (DairyGHG) is a software tool for estimating the greenhouse gas emissions and carbon footprint of dairy production systems. A dairy production system generally represents ...

20. Global TempSIM - Java Tool to Predict Maximum and Minimum Daily Air Temperatures for Any Location on the Globe [USDA_ARS_Global_TempSIM]
The purpose of Global TempSIM tool is to estimate daily maximum and minimum air temperatures for a yearly cycle at any location on the globe. Global TempSIM predicts the daily average air temperature ...

21. GlobalRainSIM - Tool to Estimate Daily Rainfall Based Upon Two Databases [USDA_ARS_Global_RainSIM]
The purpose of the GlobalRainSIM tool is to estimate daily precipitation patterns for a yearly cycle at any location on the globe. The user input is simply the latitude and longitude of the selected ...

22. Integrated Farm System Model [USDA_ARS_IFSM]
The Integrated Farm System Model is a farm simulation model that predicts the long-term performance, environmental impact and economics of dairy, beef and crop farms over multiple years of weather. ...

23. Nearest Neighbor Soil Water Retention Estimator [USDA_ARS_kNearest]
The k-nearest neighbor (k-NN) technique is a non-parametric technique that can be used to make predictions of discrete (class-type) as well as continuous variables. The k-NN technique and many of ...

24. Nitrogen Decision Aid [USDA_ARS_NDA]
The Nitrogen Decision Aid is a computerized program that predicts the amount of N mineralized from planting to side-dress or 5-leaf growth-stage. By applying just enough N-fertilizer to reach the ...

25. Nitrogen Index Tool [USDA_ARS_NIT]
The effectiveness of nitrogen fertilizer in maximizing agricultural production and increasing economic returns for farmers has led to its widespread use. However, when this element is applied to a ...

26. Pathogen Modeling Program (PMP) [USDA_ARS_PMP]
The Pathogen Modeling Program (PMP) is a package of models that can be used to predict the growth and inactivation of foodborne bacteria, primarily pathogens, under various environmental conditions. ...

27. SamplePoint: A manual image-analysis program [USDA_ARS_SamplePoint]
SamplePoint is a manual image-analysis program designed to facilitate vegetation cover measurements from nadir digital images of any scale. Operating essentially as a digital point frame, the software ...

28. Snowmelt-Runoff Model (WinSRM) [USDA_ARS_WinSRM]
The Snowmelt-Runoff Model (WinSRM) is designed to simulate and forecast daily streamflow in mountain basins where snowmelt is a major runoff factor. Most recently, it has also been applied to evaluate ...

29. Solar Calc: Estimating Hourly Incoming Solar Radiation from Limited Meteorological Data [USDA_ARS_SolarCalc]
Two major properties which determine weed seed germination are soil temperature and moisture content. Incident radiation is the primary variable controlling energy input to the soil system and thereby ...

30. Stored Grain Advisor [USDA_ARS_SGA]
The Stored Grain Advisor (SGA) is a decision support system for the management of insect pests of farm-stored wheat. SGA predicts the likelihood of insect infestation, and recommends preventative ...

31. WinSRFR: An Integrated Hydraulic Analyses Application for Surface Irrigation Systems [USDA_ARS_WinSRFR]
WinSRFR is an integrated hydraulic analyses application for surface irrigation systems that combines a simulation engine with tools for irrigation system evaluation, design, and operational analysis. ...

32. GeoWind - Java Virtual Globe [GeoWind]
GeoWind is an open source GIS platform that integrates OGC as implemented in GeoTools within NASA's WorldWind.The vision of this effort is the creation of an open geospatial system that enables the ...

33. Scattering by Arbitrarily Inclined Leaves (SAIL) Model [USDA_ARS_SAIL]
The Scattering by Arbitrarily Inclined Leaves (SAIL) Model is a widely used model that describes light interaction in vegetation canopies. This model is based on very idealized canopy architectural ...

34. Small Watershed Hydrology (WinTR-55) Model [USDA_ARS_WinTR-55]
The Small Watershed Hydrology (WinTR-55) Model is a single-event rainfall-runoff small watershed hydrologic model. The model generates hydrographs from both urban and agricultural areas and at selected ...

35. Coleoptera, An Online Resource for Beetle Information and Identification [01-Beetle-Info-99]
(Summary adapted from the Scout Report Vol. 3, No. 7, December 8, 1999 and the Coeoptera WWW site) Roughly "one in four animals" on earth is a beetle. However, many species still remain undescribed. ...

Showing 1 through 35 of 35
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