Nitrogen-Bonded Aromatics in Soil Organic Matter and Their Implications for a Yield Decline in Intensive Rice Cropping

Author(s)

Klaus Schmidt-Rohr , Jingdong Mao and D. C. Olk

Publisher

Proc. Natl. Acad. Sci. USA

Year

2004

Volume

101

Pages

6351-6354

DOI

10.1073/pnas.0401349101