Experience from Practice, SLU
2015Ͳ01Ͳ21 WILLOW VARIETIES FOR BIOMASS PRODUCTION Shortrotationwillow coppice • harvest interval,2Ͳ4years • firstharvest 3years afterplanting • shoots regrow fromstumpsafterharvest • iseasily removed if thesoils are decided forother crops StigLarsson European Willow Breeding AB 36dry tonnes/ha, Text om Agro-bränsle osv…atfirst harvest Plantprotected,certified SRCwillow varieties from1990to2015 Orm,Ulv,Rapp,Björn,Jorr,Tora,Jorunn,Unn, Astrid,Ingun,Jodis,Aud,Loden,Osk,Ivar,Halla, Helga,Hild,Valborg,Sven,Torhild,Olof,Asgerd, Gudrun,Tordis,Inger,Sherwood,Doris,Karin, TerraNova,Nora,Klara,Stina,Lisa,Dimitrios, Linnéa,Wilhelm,Erik,Birgit,Estelle……Winter, Ester,Emma,Bella • male varieties • female varieties • hermaphrodite 1 2015Ͳ01Ͳ21 Varieties aremade fordifferentclimatic areas Stillproduced andmarketed varieties Orm,Ulv,Rapp,Björn,Jorr,Tora,Jorunn,Unn, Astrid,Ingun,Jodis,Aud,Loden,Osk,Ivar,Halla, Helga,Hild,Valborg,Sven,Torhild,Olof,Asgerd, Gudrun,Tordis,Inger,Sherwood,Doris,Karin, TerraNova,Nora,Klara,Stina,Lisa,Dimitrios, Linnéa,Wilhelm,Erik,Birgit,Estelle……Winter, Ester,Emma,Bella Tora,Sven,Tordis,Torhild,Olof,Inger,TerraNova, Klara,Linnéa,Wilhelm,Erik,Estelle……Winter,Ester, Emma,Bella • SW/Lantmännenvarieties • EWBvarieties • Frosttolerantvarieties • Heattolerantvarieties Rahula,Finland Text om Agro-bränsle osv… Dimitrios Klara Larissa,Grekland 2015Ͳ01Ͳ21 Platsförsidfot 7 2 2015Ͳ01Ͳ21 Caima,Portugal Variety testatAllasia Plantin Cavallermaggiore,Oct 2008 TerraNova 2015Ͳ01Ͳ21 Platsförsidfot 9 Inger Dimitrios Salixalbainthenationalpark Kopacki Rit,close toOsijek,Croatia 2001 3 2015Ͳ01Ͳ21 Objective forEWB: Fromcrosstocertified variety within 4years! Crosses aremade inJanuaryͲFebruary Female flowers Ca 10.000 plantor om året korsas fram Det tar 10 år att få fram en ny sort 29 registrerade EU-sorter Ca 10 på marknaden Ca 2 nya sorter varje år Crosses in greenhouse 4 2015Ͳ01Ͳ21 Text om Agro-bränsle osv… Seedlings from differentcrosses 20.000seeds in athimble Selected seedlings Minicutting propagation 5 2015Ͳ01Ͳ21 Rooted plantsfromminicuttings Propagation ingreenhouse Fortransportof rooted plants PlantinginMay 6 2015Ͳ01Ͳ21 Enköping Text om Agro-bränsle osv… 2,5months after planting Energyforlocal use Production ofheatandpower Cleaning ofwaste water Recirculation ofash andsludge Remediation ofpolluted soils,e.g.forCd Corvinus Univ.Exp.Farm,Soroksár Petrimajor, Hungary Environmental aspects • Noinsecticides areused • Nofungicides areused • Limited amount of herbicides areused • Nogenemodification • Limited use of machineries • Energyratio 1:20 PlantSalixforenergy,publichealth andenvironment • • • • plantrenewableenergy removecadmiumfromyourarablesoils* plantontheecologicalfocusarea createbiologicalvariability *Itisexpectedthatawillowplantationover5Ͳ6years, withtwoharvestscycles,willremoveabouthalf ofthecadmiumcontantintherootzoneofactualsoil! 7 2015Ͳ01Ͳ21 EWBlicense partners • RosenhällsgårdEnergiAB,Billeberga,Sweden • DanlingGrowing,Ikast,Denmark • BionovaHungary Kft.,Budapest,Hungary • Ekoinnowacje JanBocian,Lodz,Poland • SIALatvijas Bioenergijas Kompanija,Riga,Latvia • Salix Energy,village Strilche,Ukraine • Kubeshop s.r.o.,Bratislava,Slovakia • Billy&Thomas,Ireland • ABAHOYCoLtd,Finland Text om Agro-bränsle osv… Thanks foryour attention! Newlicense partnersare welcome tostart production andsale of our EWBwillow varieties! 8
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