Anyone interested in learning more about nitrogen management or looking for Continuing Education credits is invited to participate in the University of California (UC) Nitrogen Course. The webinar series is …
New Test Can Determine Nitrogen Levels in Soil
Nitrogen is the main nutrient added to cereal crops like corn, which makes them grow faster and stronger. But too much of a good thing could sometimes have negative outcomes. …
Nitrogen Levels in Navel Oranges
Citrus demands for nitrogen are greatest from bloom through June, making spring the best time to apply supplemental nitrogen fertilizer to navel oranges. Growers typically apply between 1/10 and 1/4 …
CA Nitrogen Assessment Brings Improvement Opportunities
Plants need nitrogen to grow, but excess nitrogen – from livestock facilities, septic systems, car exhaust and other sources – that escapes into groundwater and the air can impact the …
Rice Varieties Maximize Nitrogen
California rice growers may be paying attention to a new study from the University of Toronto, which unveiled what it calls ‘superstar’ rice varieties that use nitrogen efficiently.