Table Of Content

Agriculture, Ecosystems and Environment, 47 (1994) 355-357 Elsevier Science Publishers B.V., Amsterdam Contents of Agriculture, Ecosystems and Environment, Volume 47 Vol. 47 No. 1 October 1993 Publisher’s Announcement Seeking agricultural sustainability A. Farshad and J.A. Zinck (Enschede, Netherlands) An artificial productive ecosystem based on a fish/bacteria/plant association. 1. Design and management I. Quilleré (Versailles, France) ,D . Marie (Jouy-en-Josas, France), L. Roux, F. Gosse and J.F. Morot-Gaudry (Versailles, France) Agroclimatic analysis: a tool for planning sustainable durum wheat (Triticum turgidum var. durum) production in Ethiopia B. Simane (Aleppo, Syria) and P.C. Struik (Wageningen, Netherlands ) Effect of chromium on seed germination, seedling growth and yield of peas N.R. Bishnoi, A. Dua, V.K. Gupta and S.K. Sawhney (Hisar, India) Contribution of earthworms to carbon and nitrogen cycling in agro-ecosystems J.C.Y. Marinissen (Wageningen, Netherlands) and P.C. De Ruiter (Haren, Netherlands) Book Reviews Irrigation with Treated Sewage Effluent Saline Agriculture Biotic Interactions and Soilborne Diseases Announcement from the Publisher Announcement Guide for Authors Vol. 47 No. 2 Special Issue: Acidification of Soils Introduction Sulfate adsorption on a variable charge soil and on reference minerals L. Charlet, N. Dise and W. Stumm (Dubendorf, Switzerland ) Soil acidity and adsorbed anions in Swedish forest soils—long-term changes J.P. Gustafsson, G. Jacks, B. Stegmann and H.B. Ross (Stockholm, Sweden ) Soil solution response to acidic deposition in a northern hardwood forest 356 L.E. Rustad, I.J. Fernandez (Orono, ME, USA), R.D. Fuller (Plattsburgh, NY, USA), M.B. David (Urbana, IL, USA), S.C. Nodvin (Knoxville, TN, USA) and W.A. Halteman (Orono, ME, USA) Factors influencing the soil solution chemistry in Norway spruce stands in the Bohemian Forest, Austria M. Kazda and K. Katzensteiner (Vienna, Austria ) Time series analysis of changes in the soil solution: Evidence for approach to nitrogen saturation in Dutch forest soils A. Stein and N. Van Breemen (Wageningen, Netherlands) Effects of experimental acidification on C and N mineralization in forest soils T. Persson and A. Wirén (Uppsala, Sweden) Input-output relations of major ions in European forest ecosystems A. Liikewille, M. Bredemeier and B. Ulrich (Géttingen, Germany ) Studies on the mycorrhizal community infecting trees in the Liphook Forest fumigation experiment P.J.A. Shaw (Leatherhead, UK), J. Dighton and J. Poskitt steaniainniteiciten Cumbria, UK) Announcement from the Publisher Vol. 47 No. 3 December 1993 Dynamics of growth and biomass partitioning in field-grown bush bean (Phaseolus vulgaris L.), treated with the antiozonant ethylenediurea (EDU ) R. Kostka-Rick and W.J. Manning (Amherst, MA, USA) Emergence and flowering in Xanthium spinosum B.A. Auld (Orange, N.S.W., Australia) Effects of aromatic plants on potato storage: sprout suppression and antimicrobial activity D. Vokou, S. Vareltzidou (Thessaloniki, Greece) and P. Katinakis (Athens, Greece)... 223 Ring management of soils and crops in the West African semi-arid tropics: The case of the mossi farming system in Burkina Faso C.Y. Prudencio (Cotonou, Benin) Book Reviews Parasitic flowering plants Pesticide chemistry The pesticide hazard Environmental agriculture Integrated resources management Announcement from the Publisher 357 Vol. 47 No. 4 January 1994 Attenuation of the herbicidal activities of glufosinate-ammonium and imazapyr in two soils B.S. Ismail and A.R. Ahmad (Selangor, Malaysia) Development of a method to determine bioavailable phosphorus loss in agricultural runoff J.S. Robinson, A.N. Sharpley and S.J. Smith (Durant, OK, USA) Soil phosphorus in a managed Mediterranean woodland ecosystem: herbage response and cattle grazing effects Z. Henkin (Kiryat-Shmona, Israel), I. Noy-Meir (Jerusalem, Israel), U. Kafkafi (Rehovot, Israel), N. Seligman and M. Gutman (Bet Dagan, Israel ) Mineralization of p-nitrophenol in the rhizosphere of rice B. Rajasekhar Reddy and N. Sethunathan (Cuttack, India) Activities of dehydrogenase and protease in soil as influenced by monocrotophos, quinalphos, cypermethrin and fenvalerate V. Rangaswamy, B.R. Reddy and K. Venkateswarlu (Anantapur, India) Impact of phosphorus fertilization on VAM diaspores in two Swedish long-term field experiment A.M. Martensson and K. Carlgren (Uppsala, Sweden ) Interaction between mild salinity and sublethal SO, pollution on wheat (Triticum aestivum cultivar ‘Wilgoyne’ (Ciano/Gallo) ). II. Accumulation of sulphur and ions L. Huang, F. Murray and X. Yang (Murdoch, W.A., Australia) Author Index Announcement from the Publisher