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Sensor based nitrogen rate calculator for winter wheat. Active normalized difference vegetative index (NDVI) sensors are highly accurate in predicting …

Accurate estimates of ammonia volatilization losses from surface applications of urea in agriculture. Estimates are in percent of the total N rate app …

This app will give a greenhouse grower indication, if a fertilizer application is needed by entering SPAD, NDVI, or leaf nitrogen concentration.免費玩Nit …

Using this app, you can enter GreenSeeker sensor data into the calculator tailored for many different crops and regions, and get reliable mid-season f …

OState.TV is the official source of videos about Oklahoma State University, its people, its alumni, and more. With channels for content by topics or c …

The OState app is your mobile link to Oklahoma State University. Whether you are an OSU student, member of the faculty or staff, a visitor, alumni or …