Nitrogen balance and groundwater nitrate contamination: Comparison among three intensive cropping systems on the North China Plain

✍ Scribed by X.T. Ju; C.L. Kou; F.S. Zhang; P. Christie

• Book ID: 116448851
• Publisher: Elsevier Science
• Year: 2006
• Tongue: English
• Weight: 449 KB
• Volume: 143
• Category: Article
• ISSN: 0269-7491
• DOI: 10.1016/j.envpol.2005.11.005