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Measuring Crop-Available Phosphorus

John Kovar and Heitor Cantarella

Response of Cacao Seedlings to Fertilizer

Thomas Oberthür, Marianne Samson, Noel Janetski, Kate Janetski, and Myles Fisher

Ferramenta agronômica para recomendação de calagem e adubação em pastagens

O IPNI Brasil acaba de lançar mais uma ferramenta agronômica de uso gratuito para avaliação da fertilidade do solo e recomendação de calagem e adubação em pastagens. Agora, pecuaristas, agrônomos, téc ...

Artículos de cultivos de invierno en Informaciones Agronómicas

Trabajos publicados en la revista Informaciones Agronómicas de Hispanoamérica (2011-2017) e Informaciones Agronómicas del Cono Sur (2006-2017).

Revisión de experimentos de fertilización con fósforo en maíz y soja en la región pampeana

Presentación realizada por el Ing. Agr. Adrian Correndo en el Taller Agronómico de Problemas Específicos (TAPE) sobre Nutrición Mineral y Fertilización de Cultivos.

Potassium for fodder quality – 2016

Results of a field trial at Bessiebelle, Victoria

Publication Development and Knowledge Sharing

This project engages scientific authors, consultants, service providers, and other partners to identify suitable collaborators for IPNI SEAP, and then establish partnerships that add value to research ...

Seed Project and Incubator Program

This is an incubator project that identifies and then tests new ideas for research and market development.

El manejo del nitrógeno en cultivos de gramíneas de grano

Presentación realizada en el Simposio Fertiliza 2016 organizado por YPFB en Santa Cruz de la Sierra (Bolivia) el 15 y 16 de Diciembre de 2016.

Potassium research at Uruguay - Exploration of Responses to Potassium in Western Uruguay

Paper and presentation at the 2016 Soil Science Congress of Russia

Nitrogen mid-season

Yes - No - Wait

IPNI Nutrient Expert® for Android Tablets and Smart Phones

July 18, 2016. Penang, Malaysia – International Plant Nutrition Institute (IPNI) is pleased to announce the release of android-based versions of Nutrient Expert® for crops and geographies, i. e. , mai ...

Importancia del diagnóstico para la toma de decisión de la fertilización

Presentación en la Jornada de Actualización Técnica de Bunge realizada en Mar del Plata (Buenos Aires) el 3 de Junio de 2016.

Estrategias de manejo para optimizar el rendimiento y la calidad en cultivos invernales

Video y archivo de la presentación realizada en el Congreso "A Todo Trigo 2016" organizado por la Federación de Acopiadores y SEMA en Mar del Plata el 5 y 6 de Mayo de 2016. Link al video http://www. ...

Conceptos de utilidad para lograr un correcto muestreo de suelos

Ramiro Carretero, Pablo A. Marasas, Esteban Souza, y Agustín Rocha

The Role of Boron in Sustainable Intensification of Smallholder Cacao Systems in Sulawesi, Indonesia

We implement a project that adds value and strengthens activities of IPNI, Cocoa Care and fertilizer industry partners in sustainable intensification of cacao production systems. Specifically, we exec ...

Maíz 2014/15 en la Red de Nutrición de CREA Sur de Santa Fe - Establishing a Plant Nutrition Network for the CREA Region in Southern Santa Fé

En el presente informe se reportan los resultados de los ensayos de la Red de Nutrición de Largo Plazo correspondientes al cultivo de Maíz de la campaña 2014/15, desarrollado en dos sitios bajo rotaci ...

Background to Omission Trials

Summary of HRZ omission trials treatments and seasonal conditions

Mano a mano con los que saben en fertilización de cultivos

Dr. Pedro Barbagelata – EEA INTA Paraná. Ing. Agr. M. Sc. Gustavo Ferraris – EEA INTA Pergamino. Dr. Nahuel Reussi Calvo – Unidad Integrada INTA-FCA Balcarce. Laboratorio Fertilab. Ing. Agr. Cristian ...

Advancing Intensive Management of Corn Systems in Minnesota (Irrigated)

This project is focused on high-yield continuous corn systems - Irrigated.

Soja 2013/14 en la Red de Nutrición de CREA Sur de Santa Fe - Establishing a Plant Nutrition Network for the CREA Region in Southern Santa Fé

En el presente informe se reportan los resultados de los ensayos de la Red de Nutrición de Largo Plazo correspondientes al cultivo de Soja de primera (3) y de segunda (2) de la campaña 2013/14, desarr ...

Project Summary - Evaluation of late nitrogen applications to achieve yield potential and increased protein content in wheat

Background Growers and agronomists have to make a number of key tactical decisions, each season, in respect of their overall nitrogen management. These decisions include selecting the right rate based ...

On- farm precision nutrient prescription under pre- dominant cereal- cereal systems using Nutrient Expert®

The project was initiated to optimize nutrient usage and maximize cereal – cereal systems productivity in various rice growing ecologies and geographies in India. The research project will compare yie ...

Response to Potassium in the Rice-Wheat Cropping System of Red and Lateritic Soils

West Bengal soils, thought to be rich in K, showed a significant increase in grain yield of rice and wheat with K addition over the existing fertilisation practice.

Response of Groundnut to Balanced Fertilisation and Omission of Potassium

On-farm and on-station trials showed that balanced fertilisation (i. e. , applying the right rates of N, P, K, S, Zn, B, and Ca) helped in maximising groundnut yield, nutrient uptake, and farmer profi ...

Potassium, Sulphur and Zinc Application Improved Yield and Economics of Rice-Wheat Systems

On-farm experiments conducted at 60 locations in northern India demonstrated that yields and profits for rice and wheat increased significantly with a combined application of K, S and Zn along with fa ...

Potassium: A Key Nutrient for High Tuber Yield and Better Tuber Quality in Cassava

Potassium application led to increases in tuber yield, plant growth characteristics, tuber quality, K uptake and maintenance of available K in soil under cassava.

Advancing Intensive Management of Corn Systems in Minnesota (Rainfed)

This project is focused on high-yield continuous corn systems - Rainfed

Development and Validation of Nutrient Expert for Maize in Bangladesh

The project was initiated to develop and validate the Nutrient Expert for Maize, a site specific fertilizer recommendation tool for maize, in different maize growing areas of Bangladesh. The results f ...

Validation of fertilizer recommendations for soybean under high yielding crop production systems in Central and South of Russia

Fertilizer recommendations for soybean are developed and adjusted in field experiments conducted in Central and Southern Russia.

Trigo 2011/12 en la Red de Nutrición de CREA Sur de Santa Fe - Establishing a Plant Nutrition Network for the CREA Region in Southern Santa Fé

En el presente informe se reportan los resultados de los ensayos de la Red de Nutrición de Largo Plazo correspondientes al cultivo de Trigo de la Campaña 2011/12, desarrollado en tres sitios bajo rota ...

Assessment of Soil Potassium Supplying Capacity from Soil Nutrient Reserves and Dissemination of Nutrient Management Technologies through Nutrient Manager

Information generated from this project would help develop soil based coefficients on allowable draw down of soil K reserves, which can be used with Nutrient Manager for rice and maize in the determin ...

Seed-Placed Fertilizer Decision Aid

A commonly asked question is "How much fertilizer can I safely apply with the seed?" FertSeedDecisionAid was developed to help answer that question in a reasonably condition-specific manner. This easy ...