21 Jun 2017

Frontiers of Potassium Science Conference Website

Review the recorded oral presentations, posters, and conference proceedings.

20 Jun 2017

4R CCA Nutrient Management Specialist Study Guide

IPNI has developed a new study guide in support of the 4R Nutrient Management Specialist Certification program of the Certified Crop Adviser (CCA) program. Available for purchase today!

19 Jun 2017

Plant Nutrition Today 2017, Issue #2 No. 3

A quarterly series featuring current issues on plant nutrition. Our weekly highlighted article is "FERTILIZING FOR DELICIOUS TOMATOES?" by Dr. Rob Mikkelsen.

09 Jun 2017

Balanced Fertilization of Grain Crops in Egypt Can Double Yields

The Research with Impact series highlights case study examples of solution-driven research supported by IPNI.

22 May 2017

Special Better Crops Issue Focusing on the IPNI Global Maize Project

Advancing the Science on Ecological Intensification for Maize-based Cropping Systems

12 Apr 2017

Wildlife Food Plot Pocket Guide

A practical guide to forage production that provides a focus on information of interest to wildlife enthusiasts. The guide 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. Available for purchase in the Store!

29 Mar 2017

4R Phosphorus Management Practices for Major Commodity Crops of North America

Phosphorus plays crucial roles in biology and sustainability. It's particularly important in crop nutrition. 4R practices for phosphorus management have great potential to improve both crop yields and water quality. This paper reviews a science-based effort to describe such practices.