Growing Degree Days Calculator app for iPhone and iPad

Growing Degree Days Calculator Download from App Store

4.6 ( 9696 ratings )
Utilities Education
Developer: Oklahoma State University
Free
Current version: 1.1.0, last update: 2 years ago
First release : 24 Nov 2016
App size: 5.52 Mb

This application is designed for winter wheat and winter canola producers outside of Oklahoma to use to calculate the number of growing days since the crop was planted (GDD>0). This calculation can be used for Sensor Based Nitrogen Management strategies that utilize the GreenSeeker Sensor and N-Rich Strip. Also included in this application is a cumulative Growing Degree Day (GDD) calculator. Crops included in this calculator are: Wheat, Grass hay, Alfalfa, Corn, Cotton, Peanut, Sorghum, and Soybean. The application uses user zip code to identify where temperature data is collected from.