ENVS 2060 Lecture Notes - Lecture 25: Potassium Nitrate, Potassium Chloride, Cash Crop

• School: University of Guelph
• Department: Environmental Sciences
• Course: ENVS 2060
• Professor: John Lauzon

Document Summary

Phosphorus >> insert other slides missed from nutrients 1 on phosphorus. P h o s p h o r u s f e rt i l i z e r s a l e s i n o n ta r i o. B i o lo g i c a l t r a n s f o r m at i o n s i n t h e p h os p h o r u s. Ph a n d p h os p h o r u s a va i l a b i l i t y. P h o s p h o r u s s pe c i at i o n. Erosion of sediments with high p content into surface water bodies eutroication of surface water. High p content arises from application of p in excess of what the crops need (inorganic fertilizer, manure)