Texas, USA 2010 - International Herbage Seed Group
Texas, USA 2010 - International Herbage Seed Group Texas, USA 2010 - International Herbage Seed Group
Proceedings of theSeventh International Herbage Seed ConferenceDallas, Texas USA11 – 13 April 2010G. R. Smith, G. W. Evers & L. R. Nelson (eds)Organizing CommitteeL. R. Nelson, Chairman; G. W. Evers; G. R. Smith;T. Butler; B. Burson; and L. RedmonReviewersPhil Rolston, Athole Marshall, Gerald Evers and Birte Boelt2010 Executive Committee of International Herbage Seed GroupBirte Boelt, PresidentPhil Rolston, President ElectBarthold Feidenhans‟l, Secretary / TreasurerAthole Marshall, Newsletter EditorDonald Loch, MemberJohn Hampton, MemberMario Falcinelli, MemberTrygve Aamlid, MemberWilliam C. Young III, MemberConference SponsorsGrasslanz Technology LimitedNoble FoundationBarenbrug USAOregon Seed CouncilPogue Agri Partners Inc.Texas AgriLife Researchi
Table of ContentsORAL PRESENTATIONS:Introduction to Texas 1L.R. NelsonTexas Foundation Seed Service – A production and commercialization unit for 5Texas AgriLife ResearchR. Steven BrownChanges in seed crop management – the Oregon experience, 1990-2009 9W.C. Young IIITexas herbage seed production in contrasting climates 17G.W. EversThe influence of planting density on seed yield and seed yield components of 22Cleistogenes songoricaX.Wei, Y.R.Wang, J.Y.Zhang, J.H.Tai, X.Y.Li and X.W.HuVariation in seed shattering in a germplasm collection of Panicum coloratum L. 26var. makarikariensis GoossensA. Tomás, G. Berone, N. Dreher, C. Barrios and M. PisaniHarvest methods and seed yield potential in Brachiaria hybrids 33E. A. Pizarro, M. Hare, J. H. Antezana Rojas, R. R. Ramón, I. G. Miranda,A. Chávez Chena, A. Balbuena, and J. W. MilesAlfalfa seed production in semi-humid climate of the southeast Europe 38Ð. Karagić, S. Katić, D. Milić, S. Vasiljević and B. MilońevićOn-farm conversion of straw to bioenergy – A value added solution to grass seed residue 43G.W. Mueller-Warrant, G.M. Banowetz, G.R. Whittaker, and H.M. El-NashaarPerennial ryegrass (Lolium perenne L) seed crop response to spring nitrogen: 50a comparison of New Zealand and Oregon resultsM.P. Rolston, J.M. Hart, B. McCloy, and R. ChynowethIn-season assessment of plant nitrogen status for perennial ryegrass 55seed production using remote sensingM.D. Flowers, J.M. Hart, W.C. Young III, C.J. Garbacik, M.E. Mellbye,T.B. Silberstein, and N. AndersonModelling critical NDVI curves in perennial ryegrass 60R. Gislum and B. BoeltHarvest loss in ryegrass seed crops 64M.P. Rolston and R.J. ChynowethPredicting spring nitrogen for perennial ryegrass seed crops from NDVI 69R.J. Chynoweth, M.P. Rolston, J.A.K. Trethewey, and B.L. McCloy.ii
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Proceedings of theSeventh <strong>International</strong> <strong>Herbage</strong> <strong>Seed</strong> ConferenceDallas, <strong>Texas</strong> <strong>USA</strong>11 – 13 April <strong>2010</strong>G. R. Smith, G. W. Evers & L. R. Nelson (eds)Organizing CommitteeL. R. Nelson, Chairman; G. W. Evers; G. R. Smith;T. Butler; B. Burson; and L. RedmonReviewersPhil Rolston, Athole Marshall, Gerald Evers and Birte Boelt<strong>2010</strong> Executive Committee of <strong>International</strong> <strong>Herbage</strong> <strong>Seed</strong> <strong>Group</strong>Birte Boelt, PresidentPhil Rolston, President ElectBarthold Feidenhans‟l, Secretary / TreasurerAthole Marshall, Newsletter EditorDonald Loch, MemberJohn Hampton, MemberMario Falcinelli, MemberTrygve Aamlid, MemberWilliam C. Young III, MemberConference SponsorsGrasslanz Technology LimitedNoble FoundationBarenbrug <strong>USA</strong>Oregon <strong>Seed</strong> CouncilPogue Agri Partners Inc.<strong>Texas</strong> AgriLife Researchi
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