4R Plant Nutrition Manual Slide Set Now Available to Order

The International Plant Nutrition Institute (IPNI) has released one of its newest educational resources in support of 4R Nutrient Stewardship …our 4R Plant Nutrition Slide Set on PowerPoint.

The slide set is fully integrated for use with our 4R Plant Nutrition Manual and contains nine individual presentations (approximately 260 slides total). Each presentation corresponds to a chapter within the manual and includes detailed speaker notes. It is available for purchase in our store.