Issue features phosphorus trends in Lake Erie region. Articles on getting current with phosphorus and potassium responses in Ohio, nitrogen management for sunflower, subsoil acidity and phosphogypsum ... and much more.
Results of the most recent survey of soil test levels for North America.
When correct decisions are made regarding the 4R’s (using the right nutrient source, at the right rate, at the right time, and in right place of application) there are many benefits, including better crop growth, decreased nutrient leakage to the environment, and the protection of natural areas and wildlife.
SAVE THE DATE! January 25-27, 2017 We are pleased to invite you to participate in the upcoming conference exploring the state of science of potassium in soils and plants.
Our quarterly series featuring current issues on plant nutrition from a North American perspective.
Newly revised, this practical guide to forage production was developed by the authors of the widely popular book Southern Forages.