@inbook{88c50ac358ba4d01b8648863cca11f05,
title = "N, P and K budgets for some UK organic farming systems - implications for sustainability",
author = "S Fortune and JS Conway and L Philipps and JS Robinson and EA Stockdale and CA Watson and RM Rees and BC Ball and CD Campbell and CA Watson",
year = "2001",
language = "English",
pages = "286 -- 293",
editor = "RM Rees and BC Ball and CD Campbell and CA Watson",
booktitle = "Sustainable Management of Soil Organic Matter",
publisher = "CABI Publishing",
}