Agriculture Reference
In-Depth Information
Allerberger, F., Fida, P., Grossgut, R., Schönbauer, M. and Würzner, H. 2003. Antibiotics in
horticulture and antibiotic feed additives in animal husbandry, Austria 2002. Wiener
Klinische Wochenschrift 115(17-18): 615-617.
Alvarez, C.E., Carraced, A.E., Iglesia E. and Martinez M.C. 1993. Pineapples cultivated by con-
ventional and organic methods in a soil from a banana plantation. A comparative study of
soil fertility, plant nutrition and yields. Biological Agriculture and Horticulture 9: 161-171.
APHA [American Public Health Association] 2002. Antibiotics in U . S . Agriculture: Escalating
Resistance Concerns and Policy Developments . <http://apha.confex.com/apha/130am/tech-
program/session_9107.htm>. Accessed 29 March 2005.
Aude, E., Tybirk, K., Michelsen, A., Ejrnæs, R., Hald, A.B. and Mark, S. 2004. Conservation
value of the herbaceous vegetation in hedgerows - does organic farming make a differ-
ence? Biological Conservation 118: 467-478.
Baars, A., Klundert von de, A.F. and de Reijer, A.W.J. 1983. Vegetatie, bodem, mineralenbalans
en energieverbruik van enkele gangbare en alternatieve agrarische bedrijven in Noord-
Holland . University of Utrecht.
Baudry, J., Burel, F., Aviron, S., Martin, M., Ouin, A., Pain, G. and Thenail, C. 2003. Temporal
variability of connectivity in agricultural landscapes: do farming activities help? Landscape
Ecology 18 (3): 303-314.
Barbera, G. and La Mantia, T. 1995. Analisi agronomica energetica. Filiere atte allo sviluppo di
aree collinari e montane: il caso dell'agricoltura biologica. Chironi G vo.1 RAISA-
University of Palermo.
Beck T. 1991. Vergleichende Bodenuntersuchungen von konventionell und alternative bewirt-
schafteten Betriebsschlägen. 2. Mitteilungen II. Bodenmikrobiologische Untersuchungen.
Landwirtschaftliches Jahrbuch 68 (4): 416-423.
Berry, N.A., Wratten, S.D., McErlich, A., and Frampton, C. 1996. Abundance and diversity of
beneficial arthropods in conventional and organic carrot crops in New Zealand. New
Zealand Journal of Crop and Horticultural Science 24: 307-313.
Bio Suisse 2001. Richtlinien f]ü]r die Erzeugung, Verarbeitung und den Handel von Erzeugnissen
aus biologischer (ökologischer) Produktion . Bio Suisse, Basel.
Bossio, D.A., Scow, K.M., Gunapala, N., Graham, K.J. 1998. Determinants of soil microbial
communities: Effects of agricultural management, season, and soil type on phospholipids
fatty acid profiles. Microbial Ecology 10: 1-12.
Bouwman, A.F. 1996. Direct emission of nitrous oxide from agricultural soils. Nutrient Cycling
in Agroecosystems 46: 53-70.
Bremond, J. 2002. TGRDEU as an Information system to support and establish sustainable
animal production systems. In: Thompson, R. (ed.) Proceedings of the 14th IFOAM Organic
World Congress . Victoria, Canada, 21 to 28 August 2002 . Canadian Organic Growers,
Ottawa. p. 40.
British Trust for Ornithology. 1995. The Effects of Organic Farming Regimes on Breeding and
Winter Bird Populations: Part1 . Summary Report and Conclusions . British Trust for
Ornithology, Thetford.
Brown, R.W. 1999. Margin/field interfaces and small mammals. Aspects of Applied Biology 54:
203-210.
Brown, S., Swingland, K.R., Hanbury-Tenison, R., Ghillean, T., Prance, G.T. and Myers, N.
2002. Changes in the use and management of forests for abating carbon emissions: issues
and challenges under Kyoto Protocol. In: Swingland, I.R. (ed.) Capturing Carbon and
Conserving Biodiversity - The Market Approach . Earthscan, London. pp. 42-55.
Burdick, B. 1994. Klimaänderung und Landbau - Die Agrarwirtschaft als Täter und Opfer .
Ökologische Konzepte . Stiftung Ökologie und Landbau, Bad Dürkheim.
Search WWH ::




Custom Search