THE ROLE OF PLANT TISSUE ANALYSIS ANDFOR CROP NUTRITION

Session 2

IT DOESN’T LOOK RIGHT!

Source of interpretation criteria

What are some of the reasonswhy Plant Tissue may test highor low in a nutrient?

Qualify the sample

Assess nutrient status

Consider interactions

WHAT STORIES DO THE DIFFERENT N METHODS SAMPLE TELL?

Wheat

Canola

Wheat

Diagnostic aids

EARLY IN- CROP DEEP N

Nitrogen - the where and when !

GRAINPLAN INCROP N

Late protein boost?