'High nitrate levels' diaporamas de présentation

Hamline University Graduate School St. Paul, Minnesota

Hamline University Graduate School St. Paul, Minnesota. The Frog Malformities Issue: How Can My Students Help?. Hamline University Graduate School St. Paul, Minnesota. http://cgee.hamline.edu/frogs.

1.1k views • 51 slides

Nomenclature

508 views • 33 slides

Forage Utilization and Grazing Management during a Drought

Forage Utilization and Grazing Management during a Drought. Dennis Hancock, PhD. Extension Forage Agronomist Crop and Soil Sciences. Overgrazing During Drought. Plants slow way down and go dormant Drought rarely kills most pasture species.

465 views • 27 slides

Faltering Fertilizer

Faltering Fertilizer. Rajat Bhageria .

317 views • 19 slides

220 views • 10 slides

Contaminants in Water

Contaminants in Water. Megan, Brittany, Hector, Jon. . What is Nitrate?. What is phosphate?. Nitrate (NO3) is a compound that contains nitrogen and water. Nitrogen comes from decomposing organic materials like manure, plants, and human wastes. salt of phosphoric acid

322 views • 8 slides