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Special edition of e-ifc on Nutrient Management in Maize
Christian Witt
Christian Witt

SEAP Newsletters 2008 - A summary of IPNI-IPI Southeast Asia Program activities • News from the region >more

Past Updates
IPNI Scholar Award

Awards of US$2,000 each will be conferred to deserving graduate students in sciences relevant to plant nutrition and management of crop nutrients. Graduate students attending a degree-granting institution in any country where IPNI has program are eligible. Application must be made by June 30, 2008. >more



Balancing Fertilizer Use And Profit In Asia’s Irrigated Rice Systems

About 90% of Asia’s population, particularly the most impoverished, depend on rice as a source of their calories. The production of sufficient rice in Asia at an affordable price for the poor relies on the effective use of fertilizers, especially in the irrigated lowlands that produce 75% of Asia’s rice. >more



Search IRRI's scientific books

Access to almost all of IRRI's scientific books are now in full view mode at Google Book Search. >more



Special edition of e-ifc on Nutrient Management in Maize

The second edition of the Electronic International Fertilizer Correspondent (e-ifc) published by the International Potash Institute (IPI) focuses on nutrient management in Rice. The reader will find eight chapters on rice, its importance, a new approach for nutrient management (SSNM) and new advisory and dissemination tools. >more



Special edition of e-ifc on Nutrient Management in Rice

The second edition of the Electronic International Fertilizer Correspondent (e-ifc) published by the International Potash Institute (IPI) focuses on nutrient management in Rice. The reader will find eight chapters on rice, its importance, a new approach for nutrient management (SSNM) and new advisory and dissemination tools. >more



NEW – Revised edition of successful publication Rice: A Practical Guide to Nutrient Management now available for sale and download

The first edition of Rice: A Practical Guide to Nutrient Management published in 2002 quickly became the standard reference for printed materials on Site-Specific Nutrient Management (SSNM) in rice. The revised edition of the practical guide is consistent with newer information provided in the SSNM web site and local training materials. >more



NEW - Increasing Productivity of Intensive Rice Systems through Site-Specific Nutrient Management

This book summarizes seven years of research to develop a new concept for Site-Specific Nutrient Management (SSNM) in irrigated rice systems and the tools needed for applying it in farmers’ fields. As part of IRRI’s Irrigated Rice Research Consortium (IRRC), this work has evolved into one of the largest and most important agronomic research projects in the world. More than 100 researchers and support staff in six countries collaborate in this unprecedented network of strategic on-farm and on-station research, representing disciplines such as soil science, agronomy, soil microbiology, pest management, and socioeconomics. >more



Regional Better Crops Articles

Regional articles published in better crops with plant food >more



Oil Palm - Nutrient Disorders and Nutrient Management

This newly published pocket guide provides essential and up-to-date information on how to do proper leaf sampling, quantitative surveys on deficiency symptoms, and other important guidelines that help you to maximise yields. >more



Fertilizer Chooser Software

Fertilizer Chooser is the final step in preparing a fertilizer program. Fertilizer Chooser assumes that a fertilizer recommendation for balanced plant nutrition is available and helps the user to translate a nutrient recommendation into the correct amounts of different fertilizers needed to make up the right amount of nutrients >more



Leaf Color Chart for Effective Nitrogen Management in Rice

Leaf color charts (LCC) offer substantial opportunities for farmers to estimate plant nitrogen (N) demand in real time for efficient fertilizer use and high rice yields. A new, standardized LCC for rice was developed based on the actual colors of rice leaves in Asia >more




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