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Ravensdown Academy

Learn farm science with Ravensdown

Clear insights, one topic at a time, to help you make smarter decisions on farm.

Featured videos
Ravensdown Academy Phosphate Retention
Does High Phosphate Retention Lock Up Fertiliser? The Science Explained
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Ravensdown Academy Earthworms
Do Earthworms Survive Fertiliser? Understanding Soil Biology
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Ravensdown Academy Nitrogen & Clover
Nitrogen in Pastures: Balancing Clover Fixation and Fertiliser Use
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Ravensdown Academy Granular Vs. Liquid Fertiliser
Liquid vs Granular Fertiliser: What the Science Really Says
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Ravensdown Academy Ryegrass
Which Ryegrass Should You Use? Understanding Ryegrass Types in NZ
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Ravensdown Academy Soil Test Depth
How Deep Should a Soil Test Be? Pastures vs Crops Explained
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Popular resources & guides
Ravensdown Academy Guides Molybdenum
Molybdenum – Boost Your Clover Growth!
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Ravensdown Academy Docs Nitrogen Fertiliser
Maximising Your Nitrogen Fertiliser Response for Dairy Pastures
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Ravensdown Academy Guides Superphosphate
What's so Super about Superphosphate?
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Questions? We're here to help

Call us on 0800 100 123, email at customer.centre@ravensdown.co.nz, or contact your dedicated agri manager.