HOME | ABOUT US | COUNTRY LOCATIONS | PUBLICATIONS | DONORS | PARTNERS | FAQs | CONTACT US

• 
  • SSNM approach
  • SSNM in three steps
  • Initial concept of SSNM
  • Current version of the SSNM approach
• 
  • Principles of N management
  • Background on making an N Recommendation
  • Using the SSNM approach to formulate locally adapted N recommendation
  • Using the Leaf Color Chart (LCC) for fertilizer N management
  • FAQs on N Management
• 
  • Principles of P and K management
  • Background on making P and K recommendations
  • Using SSNM approach to formulate P recommendations
  • Using SSNM approach to formulate K recommendations
• 
• 
  • Bangladesh
  • China
  • India
  • Indonesia
  • Myanmar
  • Philippines
  • Vietnam
• 
• 
• 
• 
• 
• 
• 
• 
  • Introduction to SSNM version 1.1
  • N management
  • P&K management
  • Implementing SSNM recommendations
  • Making an SSNM recommendation for rice
• 
• 
  • SSNM: an approach for optimizing nutrient use in intensive rice production
• 
  • Nutrient omission plot
  • Potassium addition plot
  • Zinc addition plot

The step-by-step process of making an SSNM recommendation for any rice-growing location is available as a downloadable PowerPoint file.

The SSNM approach of developing and implementing improved fertilizer management for rice in Indonesia is explained in a paper written by collaborating scientists from Indonesian agricultural research institutions, the Southeast Asia Program (SEAP) of IPNI, and IRRI. Click here to go to Indonesia page to download a copy.