Download the Catalog of educational materials from the International Plant Nutrition Institute. The catalog is complete with order forms and instructions on ordering from IPNI.


4B Nutrition Des Plantes: Le Manuel Pour Améliorer La Gestion Des Elements Nutritifs (French - 4R Plant Nutrition Manual)

Le concept 4B pour la gérance des nutriments est une nouvelle approche novatrice pour les meilleures pratiques de la gestion des engrais adoptée par l'industrie des engrais dans le monde. Cette approche tient compte des dimensions économiques, sociales et environnementales de la gestion des éléments nutritifs et elle est essentielle à la durabilité des systèmes agricoles. Le concept est simple - appliquer la bonne source d'éléments nutritifs, à la bonne dose, au bon moment et au bon endroit, mais la mise en œuvre est axée sur le savoir et la spécifique au site. Le Manuel 4B nutrition des plantes est un livre de 130 pages (8½ x 11 po.). Le livre comporte plusieurs illustrations, des modules d'apprentissage et des études de cas.

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Best Management Practices for Turf and Lawn Fertilization

Lawns and other turf areas provide many benefits to humans. There are several factors and practices that go into the establishment and maintenance of a quality lawn, including appropriate and adequate nutrition through application of BMPs and the principles of the 4Rs - right source, at the right rate, right time, and right place.

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Forage Crop Pocket Guide

A practical guide to forage production that anyone can read and understand. This booklet is packed with useful facts and reference lists related to plant characteristics, fertilizer and nutrients, stand establishment, animal requirements, grazing, and forage quality, including hay and silage. It was developed by the authors of the book, Southern Forages. 56 pages 3.5 x 6 in.

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Forrajes De Las Américas (Spanish translation of Southern Forages)

The book is a translation and adaptation of the 4th edition of the popular textbook Southern Forages

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Grass and Legume Posters

The authors of Southern Forages have created two full-color posters: 1) Forage Legumes and 2) Forage Grasses. Each poster includes 30 photos with seed drawings and descriptions. Appropriate for classrooms, dealerships, seed stores, or on the farm. 24 x 30 in. Note: There is an increase in shipping costs if sent in a tube rather than folded. Please specify when ordering.

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IPNI Insights

IPNI Insights is a regional newsletter published by the International Plant Nutrition Institute (IPNI).

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Manual on the Nutrition and Fertilization of Banana

This publication emphasizes modern concepts of soil fertility and mineral nutrition in banana production, particularly diagnostic procedures which allow for the development of practical fertilizer recommendations for high yields. It summarizes information generated from more than 15 years of work conducted by the Costa Rican Banana Growers Association. It is presented from a perspective of efficient and economic use of mineral fertilizers and an objective evaluation of organic amendments and their contribution to the susceptibility of the banana production system. The manual is available both in English and Spanish, popular with a range of readers including farm managers, researchers, technicians, students, and others. 54 pages 8.5 x 11 in.

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Mathematics and Calculations for Agronomists and Soil Scientists (U.S./Imperial) - English

A Guide to Converting Biologically-Based Data into Economically and Scientifically-Based Practical Solutions The overall goal of this manual is to teach individuals - whether students or working professionals - how to propose, test, and implement innovative strategies that increase productivity while also protecting the environment.

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Nitrogen Notes

A basic understanding of the reactions of nitrogen in soils provides a solid foundation for making wise nutrient stewardship decisions. This series of fact sheets, written by IPNI staff, covers the major nitrogen fertilizer transformations that occur in crop production.

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Nutri-Facts - North American Edition

A series of fact sheets written by scientific staff of the International Plant Nutrition Institute (IPNI) that is focused on essential plant nutrients and their use.

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Plant Food Uptake Pocket Cards

Handy, pocket-size cards list nutrient needs of crops at various yield levels and the amounts removed in crop harvest. Indicate your choice by region. (North America)

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Plant Nutrition Today

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Site-Specific Management Guidelines

The objective of the Site-Specific Management Guidelines series is to provide a mechanism to assemble expert knowledge in a timely fashion on site-specific management in a form useful to farmers and their advisers. Each Guideline addresses a specific issue related to site-specific soil and crop management. Currently there are 45 titles in the series, which can be accessed from the list below.

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Soil Fertility Manual (Bound with cover)

The Soil Fertility Manual was first published in 1978. Since then, agriculture has seen many changes, such as adoption of conservation tillage, biotechnology, precision farming, and others. But the basic principles of soil fertility and agronomy have not changed. The underlying concepts of efficient nutrient management remain the same. The purpose of this manual is to help fertilizer dealers, crop advisers, Extension workers, consultants, teachers, and agronomists give farmers sound agronomic advice. The manual provides the reader with a working knowledge of essential soil-plant relationships, principles of nutrient management and the use of aglime, and a discussion of the unique balance of agriculture and the environment. It provides answers to common questions, and studied carefully, will motivate the reader to further learning and understanding about the fundamentals of crop production. The manual is useful as a self-study guide and can provide the basis for short courses or soil fertility workshops. It acts as a supplement to university textbooks and is an excellent resource for those preparing for the International Certified Crop Adviser (CCA) exams. 200 plus pages, 8.5 x 11 spiral bound.

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Soil Test Levels in North America: 2015 Summary Update

The 2015 Summary Update provides interpretive analysis of the results of the most recent survey of soil test levels for North America. This summary is a supplemental resource for the survey’s new web-based data access system found at This website provides new opportunities to view, compare, and contrast soil fertility data over the four most recent surveys (2001, 2005, 2010 and 2015). The site also provides full access to a range of charts, maps, and tabular data sets.

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Southern Forages: Modern Concepts for Forage Crop Management - 5th Edition (2015)

Southern Forages was first introduced in 1991 and has since gained wide recognition as a practical and reliable source of information on modern forage crop management. The Fifth Edition of Southern Forages, released in February, 2015, is an even more valuable book, with extensive chapter revisions, topic updates, and other improvements.

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