@article{6bc0e650c29211dcbb77000ea68e967b,
title = "The use of computer modelling to evaluate the agronomic, economic and environmental impacts of N management in contrasting organic rotations",
keywords = "Organic farming, field vegetables, computer modelling, fertility building crops, rotational planning, farm economics",
author = "Francis Rayns and Ulrich Schmutz and Chris Firth and Kristian Thorup-Kristensen and Kefeng Zhang and Clive Rahn",
year = "2006",
language = "English",
pages = "171--174",
journal = "Aspects of Applied Biology",
issn = "0265-1491",
publisher = "Association of Applied Biologists * Horticultural Research International",
number = "79",
}