The Metiris blog

Notes from the field.

Practical writing on plant nutrition, leaf sensing and making faster, better-informed fertilising decisions — straight from the people building the sensor.

Technology

Measuring plant nutrition with Metiris

How a handheld sensor reads eleven nutrients straight from the leaf — and why putting lab-grade analysis in the grower's hand changes fertilising decisions.

29 Jan 20265 min read

Agronomy

Soil analysis vs. leaf analysis

Soil shows you the environment; the leaf shows you the plant. Why the difference matters when you need to know how your crop is really performing.

3 Nov 20254 min read

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