Editors

Editor-in-Chief
Hans Lambers
The University of Western Australia, Perth, Australia
China Agricultural University, Beijing, China

Managing Editor
Lieve Bultynck
The University of Western Australia, Perth, Australia  

Marschner Review Editors
I. Cakmak, Istanbul, Turkey
A. Stokes, Montpellier, France  

Opinion Paper Editor
P.J. White, Dundee, UK 

Methods Paper Editor
P.J. Gregory, Reading, UK

Section Editors
F. E. Albornoz, Crawley (Perth), Australia; S. Arndt, Victoria, Australia; R. Aroca, Granada, Spain; E. Baggs, Aberdeen,UK; J. Barcelo, Barcelona, Spain; N.J. Barrow, Mount Claremont, Australia; L.E. de-Bashan, La Paz, Mexico; P. Bodelier, Wageningen, The Netherlands; A.C. Borstlap, Utrecht, The Netherlands; M.A. Bowker, Flagstaff, AZ, USA; L. Bragazza, Nyon, Switzerland; Z. Cai, Nanjing, China; R. CardinaelMontpellier, FranceY. CarrilloSydney, Australia; S. Cesco, Bolzano, Italy; P. Christie, Belfast, UK; S. CompantTulln, AustriaD. Coskun, Quebec, QC, Canada; M. Delgado Baquerizo, Sevilla, Spain; M.D. DentonAdelaide, Australia; F. DijkstraSydney, Australia; I. Dodd, Lancaster, UK; D.B. DresbøllTaastrup, DenmarkJ. DuranCoimbra, PortugalA. van der Ent, Brisbane, Australia; A. Erktan, Göttingen, Germany; A. Escudero, Salamanca, Spain; T. Ezawa, Sapporo, Japan; T. J. Fahey, Ithaca, NY, USA; W. Fricke, Dublin, IrelandT. George, Dundee, U.K.; C. GuppyArmidale, Australia; I. Hartley, Exeter, UK; H. HeYangling, ChinaX. He, Chongqing, China; M. Hodson, Oxford, UK; E.K. James, Dundee, U.K.; J. Jansa, Prague, Czech Republic; S. Jeffery, Newport, UK; E.J. Joner, Aas, Norway; K. KeiblingerVienna, AustriaT. Lehto, Joensuu, Finland; D. Lesueur, Hanoi, Vietnam; Y. Liang, Hangzhou, China; E. Lombi, Glen Osmond, Australia; J. F. Ma, Kurashiki, Japan; I. Malik, Vientiane, Laos; Z. MaoMontpellier, France; S. Marhan, Stuttgart, Germany; U. Mathesius, Canberra, Australia; M. L. McCormack, Lisle, IL, USA; T. McLaren, Lindau, Switzerland; B. MitterTulln an der Donau, Austria; M. Nikolić, Belgrade, Serbia; R. Ochoa-Hueso, Cádiz, Spain; R. S. Oliveira, Campinas, SP, Brazil; M. Öpik, Tartu, Estonia;  J. PangPerth, AustraliaE. Paterson, Aberdeen, Scotland, UK; K. PawlowskiStockholm, Sweden; A. M. Pirttila, Oulu, Finland; K. Png, Singapore, Singapore; J.R. Powell, Penrith, Australia; B. RewaldVienna, Austria; T. Rose, Lismore, Australia; A. SchnepfJülich, Germany; S. Schwinning, Tuscon, AZ, SA; L. Silva, Davis, USA; R. Simpson, Canberra, Australia; S. Spaepen, Leuven, Belgium; G. Striker, Buenos Aires, Argentina; F. Teste, San Luis, Argentina; S. VeresoglouBerlin, GermanyJ. Walck, Murfreesboro, TN, USA; A. Wasson, Canberra, Australia; M. Weih, Uppsala, Sweden; W. R. Whalley, Harpenden, UK; M. Wissuwa, Tsukuba, Japan; W-H Zhang, Beijing, China; F.J. Zhao, Nanjing, China; J. ZwiazekEdmonton, Canada.

Consulting Editors
A. Abrahão, Hohenheim, Germany; E. Ait Barka, Reims, France; M. Almagro, Murcia, Spain; M. Bakker, Villenave d'Ornon, France; D. Barker, Columbus, USA; C. Di Bene, Rome, Italy; G. Bergkvist, Uppsala, Sweden; B. Bond-Lamberty, College Park, USA; P. CapekRichmond, WA, USAP-L. ChagnonSherbrooke, Canada; J.M. Cheeseman, Urbana, IL, USA; C. Chen, Nathan, Australia;  A. T. Cross, Perth, Australia; T. Darch, Okehampton, UK; A. Denham, Hurstville, Australia; R.E. Drenovsky, University Heights, OH, USA; D.J. Eldridge, Sydney, Australia; M.P. FauconBeauvais, France J.E. Fernandez, Sevilla, Spain; J. Germida, Saskatoon, Canada; K. J. van Groenigen, Flagstaff, AZ, USA; L. Guo, Chengdu, China; P. E. Hayes, Perth, Australia; E. Hoffland, Wageningen, The Netherlands; B. G. HopkinsProvo, UT, USA; C. HuangAdelaide, Australia; E. Inselsbacher, Umea, Sweden; R.G. JoergensenWitzenhausen, Germany; H. JuottonenJyväskylä, Finland; C. Keller, Aix-en-Provence, France; H. J. Kronzucker, Toronto, Canada; G. Kudoyarova, Ufa, Russia; A. Kulmatiski, Logan, UT, USA; S.K. LamMelbourne, AustraliaB. B. LandaCordoba, Spain; L. S. Lannes, São Paulo, Brazil; L. Li, Beijing, China; J. López-Bucio, Morelia, Mexico; X. Lu, Shenyang, ChinaI. LubbersWageningen, The Netherlands; F.T. MaestreMadrid, SpainS. Manzoni, Stockholm, Sweden; V. Melino, Saudi Arabia; J. Mercado Blanco, Cordoba, Spain; U. Nielsen, Sydney, Australia; G. North, Los Angeles, CA, USA; E. Oburger, Vienna, Austria; I. Ostonen, Tartu, Estonia; F.M. PadillaAlmería, Spain; J.A. Palta, Perth, Australia; J. Postma, Jülich, Germany; M. Potthoff, Göttingen, Germany; J. Powers, St Paul, MN, USA; C.E. Prescott, Vancouver, Canada; M. Puschenreiter, Vienna, Austria; J. I. Querejeta, Murcia, SpainJ. Raven, Dundee, UK; R.J. Reid, Adelaide, Australia; M. Renton, Perth, Australia; I.T. Riley, Adelaide, Australia; A. Rodriguez, Coimbra, Portugal; A. D. RombolàBologna, Italy; K. RouskCopenhagen, Denmark; G. Rubio, Buenos Aires, Argentina; J. van RuijvenWageningen, The Netherlands; L. Sanita' di Toppi, Pisa, Italy; G. Santa Maria, Buenos Aires, Argentina; J. SardansBarcelona, Spain ; S. Shabala, Hobart, Australia; B. Sikes, Lawrence, KS, USA; L. Shaw, Reading, Berkshire, UK; S. SistlaAmherst, USA; J.-A. Subke, Stirling, UK; L. Suriyagoda, Peradeniya, Sri Lanka; C. TangMelbourne, Australia; M. Teles Oliviera, Vila Real, Portugal; J. Tian, Wuhan, China; J. Tian, Guangzhou, China; R. Tognetti, Campobasso, Italy; Y. Tsujii, Sydney, Australia; B. Vazquez-de-Aldana, Salamanca, Spain; D. VetterleinHalle, Germany; R. VianiSão Paulo, Brasil; P. Wang, St Lucia, AustraliaJ. Wasaki, Hiroshima, Japan; J. Weidenhamer, Ashland, OH, USA ; L. Weston, Wagga Wagga, Australia; W. WilckeKarlsruhe, GermanyG.L. WuYangling, China; S. Wu, Brisbane, AustraliaZ. Yan, Wuhan, China; J.B. YavittIthaca, USA; J. ZhangYunnan, China; J.L. Zhang, Lanzhou, China; D. Zhou, Nanjing, China; B. Zhu, Beijing, China.