29 Mar 2012

4R Plant Nutrition: A Manual for Improving the Management of Plant Nutrition

This Manual is a wire-bound, +130 page (8½ x 11 in.) book filled with illustrations, learning modules, and case studies.

Orange orchard at the Nossa Senhora Aparecida farm, Brazil.
21 Mar 2012

Better Crops with Plant Food #1 2012

In the first Issue of Better Crops with Plant Food for 2012, we present a diverse collection of research stories that begins with a featured articles from southern Brazil, California, Northern Great Plains, China, and Vietnam. This Issue also highlights the recent IPNI Science Award winner for 2011, as well as the group of winners of the 2011 Crop Nutrient Deficiency Photo Contest ...and much more.

Richard Flavel receives IPNI scholars award in 2011
21 Mar 2012

IPNI Awards Available to Graduate Students and Scientists in 2012

“We are proud to continue to offer these awards as they clearly have many positive benefits,” explained IPNI President Dr. Terry Roberts.

21 Mar 2012

Nutrient Source Specifics

Kieserite is a naturally occurring mineral that is chemically known as magnesium sulfate monohydrate (MgSO4.H2O). It is mined from geologic marine deposits and provides a soluble source of both Mg and S for plant nutrition.