Orbag
Regenerative farming knowledge base
The economics of
regenerative agriculture
Practical guides, crop calculators, and policy updates for Dutch farmers making the transition.
Calculate your farm businesscase
All topics
Soil health
Crop guides
Farm economics
GLB & policy
Carbon & ESG
Latest guides
๐ŸŒพ
The complete financial case for regenerative transition in Noord-Nederland
A detailed breakdown of input cost reductions, premium revenue potential, and transition timelines for clay soil farms in Groningen, Friesland, and Drenthe โ€” using official KWIN-AGV 2024 benchmarks.
๐Ÿชฑ
Soil organic matter: what it costs, what it earns
Every 1% increase in soil organic matter reduces fertiliser need by 15-20kg N/ha. Here's how to calculate the financial impact for your farm.
๐Ÿซ˜
Lentils and peas in Noord-Nederland: a practical rotation guide
Protein crops are the fastest-growing regen category for Dutch buyers. Yield expectations, market prices, and which varieties work on clay versus sandy soil.
๐Ÿ“‹
GLB 2023-2027: which eco-schemes pay most for regen practices?
The new Common Agricultural Policy rewards farmers for biodiversity, soil health, and reduced inputs. A plain-language breakdown of what you can claim.
๐ŸŒ
Carbon credits for Dutch arable farmers: what's realistic in 2026?
Market prices, certification requirements, and honest projections. Most farms can expect โ‚ฌ30-80/ha โ€” here's what determines where you land in that range.
๐Ÿ’ฐ
On the Way to PlanetProof: is the certification worth the cost?
Certification costs โ‚ฌ20-50/ha per year. Premium buyers pay 10-20% above conventional. A break-even analysis across five crop types.
๐ŸŒฟ
Winter wheat transition guide: from conventional to regenerative in 3 seasons
Step-by-step rotation design, variety selection for regen systems, and what to expect from yield and income in each transition year.
๐Ÿ”ฌ
Reading your soil analysis: what the numbers mean for regen transition
pH, CEC, organic matter, microbial activity โ€” which metrics matter most and what targets to set for a profitable regen system.
๐Ÿ›๏ธ
CSRD for food buyers: why your supply chain data matters now
From 2025, large food companies must report scope 3 emissions. Regen-certified farmers with traceable data will be preferred suppliers.
Crop calculators
๐ŸŒพ
Farm transition calculator
Full farm P&L โ€” current vs regenerative income across your whole rotation
โ†’ Open calculator
๐Ÿงฎ
Input cost reduction model
Calculate fertiliser and crop protection savings per crop per hectare
Coming soon
๐ŸŒ
Carbon credit estimator
Estimate your annual carbon sequestration potential and market value
Coming soon

New guides every month

Practical, number-based content for Dutch regen farmers and their advisors. No marketing.