Direct sowing per pocket March-April -fumure seeds base: 30 to 40 T manure / ha, 130 U of N / ha, 130U P / ha, 30U of K / ha manure maintenance: 200 U N / ha 04 inputs; Irrigation: 4000 to 5000m3 / ha
Fertilizer schedule
Cardoon Fertilizer Schedule
Use the stage cards as a planning checklist, then read country notes for local fertilizer language (rates are not prescriptions).
Stage checklist
Work in compost or well-rotted manure; add a balanced basal dressing if soil tests low in P/K.
Band a light starter fertilizer near the row; avoid burning young roots with high-salt products.
Side-dress with nitrogen for leafy growth if leaves pale; water in thoroughly.
Shift toward potassium and steady moisture for fruiting vegetables (tomato, pepper, cucurbits).
FAO fertilization notes
Excerpts from CropWhen calendar notes that mention fertilizer, manure, NPK, or related terms.
FAQ: fertilizing Cardoon
When should I fertilize Cardoon?
Follow the stage cards above (soil prep → planting → mid-season). Exact rates depend on soil tests and local packages — FAO notes below show how growers describe fertilization in different countries.
Can I copy NPK numbers from the notes?
Treat them as historical/field guidance, not a prescription for your plot. Units and products differ by country. Confirm with agricultural extension before applying.
Not a fertilizer prescription. Over-application wastes money and can harm plants and waterways. Follow local extension packages.