Agriculture Reference
In-Depth Information
Ingham, R.E., Trofymow, J.A., Ingham, E.R. and Coleman, D.C. 1985. Interactions of bacteria,
fungi, and their nematode grazers on nutrient cycling and plant growth. Ecological
Monographs 55: 119-140.
Keatinge, R., Jackson, F., Kyriazakis, I. and Cork, S.A. 2002. Developing parasite control strate-
gies in organic systems. In: Powell, J. (ed.) Proceedings of the UK Organic Research 2002
Conference: Research in Context . 26-28 March 2002, Aberystwyth. Organic Centre Wales,
Institute of Rural Studies, University of Wales Aberystwyth, Aberystwyth. pp. 341-345.
King, C., Gunton, J., Freebairn, D., Coutts, J. and Webb, I. 2000. The sustainability indicator
industry: where to from here? A focus group study to explore the potential of farmer par-
ticipation in the development of indicators. Australian Journal of Experimental Agriculture
40(4): 631-642.
Kirchmann, H. and Ryan, M.H. 2004. Nutrients in organic farming - are there advantages
from the exclusive use of organic manures and untreated minerals? In: Fischer, T., Turner,
N., Angus, J., McIntyre, L., Robertson, M., Borrell, A. and Lloyd, D. (eds) New directions
for a diverse planet . Proceedings of the 4th International Crop Science Congress . 26 Sept.-1
Oct. 2004, Brisbane, Australia. The Regional Institute, Gosford. pp. CD-ROM.
Köpke, U. 2005. Organic agriculture: maintaining old principles in a changing environment?
In: IFOAM (ed.) 2005. Shaping Sustainable Systems . Proceedings of the 15th IFOAM Organic
World Congress . 20-23 September 2005, Adelaide Australia. International Federation of
Organic Agriculture Movements, Bonn.
Kuiper, J. 1997. Organic mixed farms in the landscape of a brook valley. How can a co-opera-
tive of organic mixed farms contribute to ecological and aesthetic qualities of a landscape?
Agriculture, Ecosystems and Environment 63(2-3): 121-132.
Lampkin, N. 1990. Organic Farming . Farming Press, Ipswich.
Lieblein, G., Østergaard, E. and Francis, C. 2005. Becoming an agroecologist through action
education. International Journal of Agricultural Sustainability 2(3): 147-153.
Lohr, L. 2005. Economic, social, and environmental benefits associated with US organic agri-
culture. In: Köpke, U., Niggli, U., Neuhoff, D., Cornish, P., Lockeretz, W. and Willer, H.
(eds) Researching Sustainable Systems . Proceedings of the First Scientific Conference of the
International Society of Organic Agriculture Research (ISOFAR), Held in cooperation with
the International Federation of Organic Agriculture Movements (IFOAM) and the National
Association for Sustainable Agriculture, Australia (NASAA) . 21-23 September 2005,
Adelaide Convention Centre, Adelaide, Australia. International Society of Organic
Agriculture Research, Institute of Organic Agriculture and Research Institute of Organic
Agriculture, Bonn and Frick. pp. 446-449.
Lotter, D.W. 2003. Organic agriculture. Journal of Sustainable Agriculture 21(4): 59-128.
Lotter, D.W., Seidel, R. and Liebhardt, W. 2003. The performance of organic and conventional
cropping systems in an extreme climate year. American Journal of Alternative Agriculture
18(3): 146-154.
Mäder, P., Fließbach, A., Dubois, D., Gunst, L., Fried, P. and Niggli, U. 2002. Soil fertility and
biodiversity in organic farming. Science 296(5573): 1694-1697 (and supplementary
material).
Manici, L.M., Caputo, F. and Babini, V. 2004. Effect of green manure on Pythium spp. population
and microbial communities in intensive cropping systems. Plant and Soil 263(1): 133-142.
Martini, E.A., Buyer, J.S., Bryant, D.C., Hartz, T.K. and Denison, R.F. 2004. Yield increases
during the organic transition: improving soil quality or increasing experience? Field Crops
Research 86: 255-266.
Millennium Ecosystem Assessment 2005. Millennium Ecosystem Assessment Synthesis Report .
Island Press, Washington DC.
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