Effect of cation-anion balance of plants on soil acidification by nitrogen fertilizers.

• Grant number: 98/06835-5
• Support Opportunities: Research Grants - Meeting - Abroad
• Start date: August 20, 1998
• End date: August 26, 1998
• Field of knowledge: Agronomical Sciences - Agronomy - Soil Science
• Principal Investigator: Jorge de Castro Kiehl
• Grantee: Jorge de Castro Kiehl
• Host Institution: Escola Superior de Agricultura Luiz de Queiroz (ESALQ). Universidade de São Paulo (USP). Piracicaba , SP, Brazil