Biological agriculture

This table is derived from Table III of R. A. Fisher and F. Yates, Statistical Tables for Biological, Agricultural and Medical Research, published by Oliver Boyd Ltd, Edinburgh, and by permission of the authors and publishers, and also from Table 12 of Biometrika Tables for Statisticians, Vol. 1, by permission of the Biometrika Trustees. [Pg.840]

Stonehouse, P., Clark, E.A. Ogini, Y.A. (2001) Organic and conventional dairy farm comparisons in Ontario, Canada. Biological Agriculture and Horticulture, 19, 115-125. [Pg.15]

Halberg, N. Kristensen, I.S. (1997) Expected Crop Yield Loss when converting to Organic Dairy Farming in Denmark. Biological Agriculture and Horticulture, 14, 25-41. [Pg.32]

Philipps, L and Stopes, C (1995) The impact of rotational practice on nitrate leaching losses in organic farming systems in the United Kingdom , Biological Agriculture and... [Pg.23]

Von Fragstein, P (1995) Manuring, manuring strategies, catch crops and N-fixation , Biological Agriculture and Horticulture, 11, 275-287. [Pg.24]

Velimirov A, Plochberger K, Huspeka U and Schott W (1992) The influence of biologically and conventionally cultivated food on the fertility of rats . Biological Agriculture and Horticulture, 8, 325-337. [Pg.40]

Langer, V. (1995). Pests and diseases in organically grown vegetables in Denmark A survey of problems and use of control methods , Biological Agriculture and Horticulture, 12 (2) 151-171. [Pg.410]

Barrett, H.R., Browne, A.W., Harris, P.J.C. and Cadoret, K. (2001). Smallholder farmers and organic certification accessing the EU market from the developing world . Biological Agriculture and Horticulture, 19 (2), 183-199. [Pg.464]

Oberson A, Fardeau JC, Besson JM, Sticher H (1993) Soil phosphorus dynamics in cropping systems according to conventional and biological agricultural soils. Biol Fertil Soils 16 111-117... [Pg.299]

Stable Isotopes as Tracers in Biological, Agricultural, Nutritional and Medical Research... [Pg.310]

Fisher, R.A., and Yates, F. (1963), Statistical Tables for Biological, Agricultural arui Medical Research, 6th ed., Hafner, New York, NY. [Pg.420]

We are grateful also to the Literary Executor of the late Sir Ronald A. Fisher, F. R. S., to Dr. Frank Yates, F. R. S., and to Longman Group Ltd., London, for permission to partially reprint Tables III and V from their book Statistical Tables for Biological, Agricultural and Medical Research, 6th ed., 1974. [Pg.452]

Elmholt, S. (1996). Microbial Activity, Fungal Abundance, and Distribution of Penicillum and Fusarium as Bioindicators of a Temporal Development of Organically Cultivated Soils. Biological Agriculture and Horticulture 13 123-140. [Pg.105]

Elmholt, S. and A. Kj oiler (1989). Comparison of the Occurrence of the Saprophytic Soil Fungi in Two Differently Cultivated Field Soils. Biological Agriculture and Horticulture 6 229-239. [Pg.105]

Fischer, A. and C. Richter (1986). Influence of Organic and Mineral Fertilizers on Yield and Quality of Potatoes. In Vogtmann, FI., Boehncke, E. and I. Fricke (1986). The Importance of Biological Agriculture in a World of Dimishing Resources. Proceedings of the 5 IFOAM International Scientific Conference at the University of Kassel (Germany) Kassel, 236-248. [Pg.106]

Krutzinna, C., Boencke, E. and H. J. Hermann (1996). Organic milk produktion in Germany. Biological Agriculture and Horticulture 13(4) 351-358. [Pg.111]

Moreby, S. J. and N. W. Sotherton (1997). A Comparison of some important Chick-food Insect Groups Found in Organic and Conventionally-Grown Winter Wheat Fields in Southern England. Biological Agriculture and Horticulture 15 (1-4) 51-60. [Pg.114]

Pfiffner, L. and U. Niggii (1996). Effects of bio-dynamic, organic and conventional farming on ground beetles (Col. Carabidae) and other epigaeic arthropods in winter wheat. Biological Agriculture and Horticulture 12 353-364. [Pg.117]

Pfiffner, L. and P. Mader (1997). Effects of biodynamic, organic and conventional production systems on earthworm populations. Entomological Research in Organic Agriculture. Biological Agriculture and Horticulture Special edition 15 3-10. [Pg.117]

Plochberger, K. and A. Velimirov (1992). Are Food Preference Test with Laboratory Rats a Proper Method for Evaluating Nutritional Quality Biological Agriculture and Horticulture 8 221-233. [Pg.118]

Scullion, J. and G. A. Ramshaw (1987). Effects of Manurial Treatments on Earthworm Activity in Grassland. Biological Agriculture and Horticulture 4 271-281. [Pg.121]

Influence of Biologically and Conventionally Cultivated Food on the Fertility of Rats. Biological Agriculture and Horticulture 8 325-337. [Pg.124]

Watson, C. A., Fowler, S. M. and D. Wilman (1994). Purchases and sales of N, P and K. Soil In-organic N and Nitrate Leaching on an organic horticultural holding. Biological Agriculture and Horticulture 10 (3) 189-196. [Pg.125]

Mathur, S.P., Owen, G., Dinel, H. and Schnitzer, M. (1993) Determination of Compost Biomaturity. I. Literature Review. Biological Agriculture and Florticulture 10, 65-85. [Viewable at http //www.nes. Coventry.ac.uk/bah/classic.htm.]... [Pg.215]

I am indebted to the Literary Executor of the late Sir Ronald A. Fisher, FRS, Cambridge, to Mr Frank Yates, FRS, Rothamsted, and to Messrs Oliver Boyd, Ltd, for permisston to reprint Tables la, lb, Ic, and Id, Table in, and Table VI. These are abridged from Tables V, III, and VI which are published in Statistical Tables for Biological, Agricultural, and Medical Research by Fisher and Yates (Oliver Boyd). [Pg.64]

Bugg, R. L., Ellis, R. T. and Carlson, R. W. (1989). Ichneumonidae (Hymenoptera) using extrafloral nectar of faba bean (Viciafaba L., Fabaceae) in Massachusetts. Biological Agriculture and Horticulture 6 107-114. [Pg.60]

Gerhardt, R.-A. 1997. A comparative analysis of the effects of organic and conventional farming systems on soil structure. Biological Agriculture and Horticulture 14 139-157. [Pg.45]

Verkleij, F.N. 1992. Seaweed extracts in agriculture and horticulture a review. Biological Agriculture and Horticulture 8 309-324. [Pg.51]

Anuebunwa, F.O. 2000. A bio-economic on-farm evaluation of the use of sweet potato for complementary weed control in a yam/maize/egusi/cassava intercrop in pigeon pea hedgerows in the rain forest belt of Nigeria. Biological Agriculture and Horticulture 18(2) 95-102. [Pg.72]

Bugg, R.L., McGourty, G., Sarrantonio, M., Lanini, W.T. and Bartolucci, R. 1996. Comparison of 32 cover crops in an organic vineyard on the north coast of California. Biological Agriculture and Horticulture 13(1) 63-81. [Pg.73]

Derrick, J.W. and Ryan, M.H. 1998. Influence of seed phosphorus content on seedling growth in wheat, implications for organic and conventional farm management in south east Australia. Biological Agriculture and Horticulture 16(3) 223-237. [Pg.74]

Fogelberg, F. 1999. Night-time soil cultivation and intra-row brush weeding for weed control in carrots (Daucus carota L.). Biological Agriculture and Horticulture 17(1) 31-45. [Pg.74]

Melander, B. 1998b. Interactions between soil cultivation in darkness, flaming and brush weeding when used for in-row weed control in vegetables. Biological Agriculture and Horticulture 16(1) 1-14. [Pg.77]

Rahkonen, J., Pietikainen,. J and Jokela, H. 1999. The effects of flame weeding on soil microbial biomass. Biological Agriculture and Horticulture 16(4) 363-368. [Pg.79]

Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...