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Found 1517 dataset(s) matching "url".

  • <p>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...

  • <p>Knowledge of the vertical distribution of surface residues, chemicals, or seeds following tillage operations is of paramount importance to a wide variety of soil research areas. SeedChaser is a...

  • <p>Purpose: The STM2 model predicts the soil temperature and moisture conditions based on very limited user inputs. The input requirements are:</p> <ol> <li>A general soil characterization (soil...

  • <p>Solar Calc: Estimating Hourly Incoming Solar Radiation from Limited Meteorological Data</p> <p>Two major properties which determine weed seed germination are soil temperature and moisture...

  • <p>SolarCalQ • Version 1.0 - Java model to simulate spectral quality at any location on the globe.</p> <p>The purpose of this JAVA model is to simulate the spectral quality of incident solar...

  • <p><strong>WeedCast Version 4</strong></p> <p>The WeedCast Software Suite is a decision aid that currently includes the WeedCast and WheatScout models. These models were created by the USDA ARS...

  • <p>Java Tool to extrapolate latitude and longitude from US Postal Service database</p> <p>The purpose of this tool is to estimate latitude and longitude from a user inputted zip code. This tool...

  • <p>Management Zone Analyst (MZA) is a decision-aid for creating within-field management zones based on quantitative field information. It mathematically breaks up a field into natural clusters or...

  • <p>DepositScan is a scanning program that can quickly evaluate spray deposit distribution on water sensitive paper or Kromekote cards. The program consists of a set of custom plugins that are used...

  • <p>DRIFTSIM can be used to determine the effects of major drift-causing factors on the mean drift distances up to 656 feet from the release point for individual water droplets or classes of...

  • <p>PhotoSim: Leaf Photosynthesis Model for Floriculture Crops program models the photosynthetic response of 13 floriculture crops to light, temperature, or carbon dioxide (CO2) and allows users to...

  • <p>Several years ago, our group released the Virtual Grower software to the public. Initially designed to help greenhouse growers determine heating costs and do simple simulations to figure out...

  • <p>Gas Flux from Band Application (GF-Band) is an MS Excel spreadsheet tool that calculates the effective gas flux from soil of a multiple-band area to which manure or fertilizer has been applied...

  • <p>IncA/C plasmids are a class of plasmids from Enterobacteraciae that are relatively large (49 to >180 kbp), are readily transferred by conjugation, and carry multiple antimicrobial resistance...

  • <p>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...

  • <p>Peanut Curing Manager (PECMAN) is a decision support system that assists drying facility managers with inventory control. It schedules sampling and removal times, estimates time remaining on...

  • <p>RIST (Rainfall Intensity Summarization Tool) is a Windows-based program designed to facilitate analysis of precipitation records.</p> <p>RIST has improved efficiency and output files suitable...

  • <p><strong>Purpose</strong></p> <p>Computer software for estimating variance and covariance components, correlations, and predicting genetic effects.</p> <p><strong>Software...

  • <p>This Microsoft Excel workbook (168.259 Mb) calculates Critical Ratios for triacylglycerols based on manually entered mass spectra, with isotope correction by isotope patterns calculated at...

  • <p>This Microsoft Excel workbook contains spreadsheets for calculating response-factor normalized triacylglycerol (TAG) compositions from response factors derived from GC-FID of fatty acid methyl...

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