1. Nitrogen and Phosphorus Transport in Golf Green Sand Mixes Amended with Various Organic Materials

Nitrogen and Phosphorus are two important elements in turf and envirommental managenlent. Numerous studies have shown that nitrate and phosphate leachate is minimal off of sand golf greens amended with peat moss or inorganic amendments. Many new organic products are being used in golf course management. This study examined nitrate and orthophosphate leachate of organic amended greens with sphagurn pent moss, treated steer manure, biosolid/yard waste mix and steer + peat mix. The fertilization program...