Effects of herbicide application to control sward composition in different management variants

References

• Andueza , D , Cruz , P , Farruggia , A , Baumont , R , Picard , F and Michalet-Doreau , B. 2010 . Nutritive value of two meadows and relationships with some vegetation traits . Grass Forage Sci. , 65 ( 3 ) : 325 – 334 .
   Web of Science ®Google Scholar
• Balvanera , P , Pfisterer , AB , Buchmann , N , He , J-S , Nakashizuka , T , Raffaelli , D and Schmid , B. 2006 . Quantifying the evidence for biodiversity effects on ecosystem functioning and services . Ecol Lett. , 9 ( 10 ) : 1146 – 1156 .
   PubMed Web of Science ®Google Scholar
• Bernhardt-Römermann , M , Römermann , C , Sperlich , S and Schmidt , W. 2011 . Explaining grassland biomass – the contribution of climate, species and functional diversity depends on fertilization and mowing frequency . J Appl Ecol. , 48 ( 5 ) : 1365 – 2664 .
   Web of Science ®Google Scholar
• Bochi-Brum , O , Garcia , R , Bodas , R , Calleja , A , Andres , S and Lopez , S. 2011 . Nutritive value of herbage from mountain hay meadow managed under traditional and intensive harvest systems as affected by nitrogen fertilisation and time of cutting . Anim Prod Sci. , 51 ( 6 ) : 549 – 556 .
   Web of Science ®Google Scholar
• Borcard , D , Legendre , P and Drapeau , P. 1992 . Partialling out the spatial component of ecological variation . Ecology. , 73 ( 3 ) : 1045 – 1055 .
   Web of Science ®Google Scholar
• Bruinenberg , MH , Valk , H , Korevaar , H and Struik , PC. 2002 . Factors affecting digestibility of temperate forages from seminatural grasslands: a review . Grass Forage Sci. , 57 ( 3 ) : 292 – 301 .
   Web of Science ®Google Scholar
• Bruinenberg , MH , Van Gelder , AH , Gonzalez Perez , P , Hindle , VA and Cone , JW. 2004 . Estimating rumen degradability of forages from semi-natural grasslands, using nylon bag and gas production techniques . NJAS-Wagen J Life Sci. , 51 ( 4 ) : 351 – 368 .
   Web of Science ®Google Scholar
• Čop , J , Lavrenčič , A and Košmelj , K. 2009 . Morphological development and nutritive value of herbage in five temperate grass species during primary growth: analysis of time dynamics . Grass Forage Sci. , 64 ( 2 ) : 122 – 131 .
   Web of Science ®Google Scholar
• Duru , M , Cruz , PP , Raouda , AHK , Ducourtieux , C and Theau , JP. 2008 . Relevance of plant functional types based on leaf dry matter content for assessing digestibility of native grass species and species-rich grassland communities in spring . Agron J. , 100 ( 6 ) : 1622 – 1630 .
   Web of Science ®Google Scholar
• Dykmans , A , Mack , H and Weissbach , F. 1999 . “ The effect of grassland extensification on yield, forage quality and botanical composition at different grassland locations ” . In Landbauforschung Völkenrode. Mitteilungen der Bundesforschunganstalt für Landwirtschaft. [Farming research Völkenrode. Announcements of the Federal Agricultural Research Center (FAL)]. 206 125 – 139 .
   Google Scholar
• Fowler , N. 1981 . Competition and coexistence in a North Carolina grassland: II. The effects of the experimental removal of species . J Ecol. , 69 ( 3 ) : 843 – 854 .
   Web of Science ®Google Scholar
• Frame , J and Laidlaw , AS. 2011 . Improved grassland management. , New , Ramsbury , UK : Crowood .
   Google Scholar
• Gesellschaft für Ernährungsphysiologie . 2008 . Neue Gleichungen zur Schätzung der umsetzbaren Energie für Wiederkäuer von Gras- und Maisprodukten [New equations for estimation of metabolisable energy for ruminants from grass and maize products] . Proc Soc Nutr Physiol. , 17 : 191 – 198 .
   Google Scholar
• Grime , JP. 1998 . Benefits of plant diversity to ecosystems: immediate, filter and founder effects . J Ecol. , 86 ( 6 ) : 902 – 910 .
   Web of Science ®Google Scholar
• Grime , JP , Hodgson , JG and Hunt , R. 1988 . Comparative plant ecology: a functional approach to common British species , London , UK : Unwin Hyman .
   Google Scholar
• Hedemann , H-A. 1950 . Entwicklung und Struktur des Sollinggewölbes [Development and structure of the Solling Uplands] [dissertation] , Clausthal-Zellerfeld , Germany : Bergakademie Clausthal .
   Google Scholar
• Isselstein , J. 2005 . “ Enhancing grassland biodiversity and its consequences for grassland management and utilisation ” . In McGilloway, DA, editor. Grassland: a global resource , 305 – 320 . Wageningen , The Netherlands : Wageningen Academic Press. p .
   Google Scholar
• Jiang , L , Wan , SQ and Li , LH. 2009 . Species diversity and productivity: why do results of diversity-manipulation experiments differ from natural patterns? . J Ecol. , 97 ( 4 ) : 603 – 608 .
   Web of Science ®Google Scholar
• Kesting , S , Wrage , N and Isselstein , J. 2009 . Herbage mass and nutritive value of herbage of extensively managed temperate grasslands along a gradient of shrub encroachment . Grass Forage Sci. , 64 ( 3 ) : 246 – 254 .
   Web of Science ®Google Scholar
• Keuter A Hoeft I Veldkamp E Corre MD. Nitrogen response efficiency of a managed and phytodiverse temperate grassland Plant Soil. 2012 [Internet]. [cited 2012 Dec 11]; 14 http://dx.doi.org/10.1007/s11104-012-1344-y (http://dx.doi.org/10.1007/s11104-012-1344-y)
   Google Scholar
• Klapp , E. 1954 . Wiesen und Weiden. Behandlung, Verbesserung und Nutzung von Grünlandflächen , Berlin , Germany : Paul Parey .
   Google Scholar
• Klapp , E , Opitz , von and Boberfeld , W . 2006 . Taschenbuch der Gräser. , 13th , Stuttgart , Germany : Ulmer .
   Google Scholar
• Klapp , E and Stählin , A. 1936 . Standorte, Pflanzengesellschaften und Leistung des Grünlandes , Stuttgart , Germany : Ulmer .
   Google Scholar
• Klimek , S , Richter , gen , Kemmermann , A , Hofmann , M and Isselstein , J. 2007 . Plant species richness and composition in managed grasslands: the relative importance of field management and environmental factors . Biol Conserv. , 134 ( 4 ) : 559 – 570 .
   Web of Science ®Google Scholar
• Klotz , S , Kühn , I and Durka , W. 2002 . BIOLFLOR – Eine Datenbank zu biologisch-ökologischen Merkmalen der Gefäßpflanzen in Deutschland . Schriftenreihe für Vegetationskunde. , 38 : 41 – 281 .
   Google Scholar
• Lavorel , S. 1999 . Ecological diversity and resilience of Mediterranean vegetation to disturbance . Divers Distrib. , 5 ( 1–2 ) : 3 – 13 .
   Google Scholar
• Lewis , GC and Hopkins , A. 2000 . “ Weeds, pests and diseases of grassland ” . In Hopkins A, editor. Grass its production & utilization. , 3rd , London , UK : Blackwell Science Ltd .
   Google Scholar
• Lopez , S , Carro , MD , Gonzalez , JS and Ovejero , FJ. 1991 . Rumen degradation of the main forage species harvested from permanent mountain meadows in North-western Spain . J Agr Sci. , 117 ( 03 ) : 363 – 369 .
   Web of Science ®Google Scholar
• McLaren , JR and Turkington , R. 2010 . Ecosystem properties determined by plant functional group identity . J Ecol. , 98 ( 2 ) : 459 – 469 .
   Web of Science ®Google Scholar
• Miller , RG. 1981 . Simultaneous statistical inference , New York , NY : Springer .
   Google Scholar
• Mokany , K , Ash , J and Roxburgh , S. 2008 . Functional identity is more important than diversity in influencing ecosystem processes in a temperate native grassland . J Ecol. , 96 ( 5 ) : 884 – 893 .
   Web of Science ®Google Scholar
• Opitz , von and Boberfeld , W . 1994 . Grünlandlehre [Grassland science] , Stuttgart , Germany : Ulmer .
   Google Scholar
• Petersen , U , Wrage , N , Köhler , L , Leuschner , C and Isselstein , J. 2012 . Manipulating the species composition of permanent grasslands – a new approach to biodiversity experiments . Basic Appl Ecol. , 13 ( 1 ) : 1 – 9 .
   Web of Science ®Google Scholar
• Pinheiro , J , Bates , D , DebRoy , S and Sarkar , D . 2009 . The R Core Team . NLME: linear and nonlinear mixed effects models. R package version , 3 : 1 – 96 .
   Google Scholar
• Pywell , RF , Bullock , JM , Tallowin , JB , Walker , KJ , Warman , EA and Masters , G. 2007 . Enhancing diversity of species-poor grasslands: an experimental assessment of multiple constraints . J Appl Ecol. , 44 ( 1 ) : 81 – 94 .
   Web of Science ®Google Scholar
• Quijas , S , Schmid , B and Balvanera , P. 2010 . Plant diversity enhances provision of ecosystem services: a new synthesis . Basic Appl Ecol. , 11 ( 7 ) : 582 – 593 .
   Web of Science ®Google Scholar
• R Development Core Team . 2011 . R: a language and environment for statistical computing , Vienna , Austria : R Foundation for Statistical Computing .
   Google Scholar
• Renne , I and Tracy , B. 2007 . Disturbance persistence in managed grasslands: shifts in aboveground community structure and the weed seed bank . Plant Ecol. , 190 ( 1 ) : 71 – 80 .
   Web of Science ®Google Scholar
• Roscher , C , Schumacher , J , Baade , J , Wilcke , W , Gleixner , G , Weisser , WW , Schmid , B and Schulze , ED. 2004 . The role of biodiversity for element cycling and trophic interactions: an experimental approach in a grassland community . Basic Appl Ecol. , 5 ( 2 ) : 107 – 121 .
   Web of Science ®Google Scholar
• Roxburgh , SH and Wilson , JB. 2000 . Stability and coexistence in a lawn community: experimental assessment of the stability of the actual community . Oikos. , 88 ( 2 ) : 409 – 423 .
   Web of Science ®Google Scholar
• Roy , J. 2001 . “ How does biodiversity control primary productivity? ” . In Terrestrial global productivity , Edited by: Saugier , B and Mooney , HA . San Diego , CA : Academic Press .
   Google Scholar
• Schrader , A and Kalthofen , H. 1974 . “ Gräser ” . In Biologie—Bestimmung—Wirtschaftliche Bedeutung , Berlin , Germany : VEB Deutscher Landwirtschaftsverlag .
   Google Scholar
• Schwartz , MW , Brigham , CA , Hoeksema , JD , Lyons , KG , Mills , MH and van Mantgem , PJ. 2000 . Linking biodiversity to ecosystem function: implications for conservation ecology . Oecologia. , 122 ( 3 ) : 297 – 305 .
   PubMed Web of Science ®Google Scholar
• Seip , K , Breves , G , Isselstein , J and Abel , H. 2011 . Nitrogen excretion of adult sheep fed silages made of a mixed sward or of pure unfertilised grass alone and in combination with barley . Arch Anim Nutr. , 65 ( 4 ) : 278 – 289 .
   PubMed Web of Science ®Google Scholar
• Seng , M , Bonorden , S , Nissen , J , Isselstein , J and Abel , H. 2008 . Fermentation patterns and nutrient contents of forb-containing silages and their effects on microbial fermentation in the artificial rumen system RUSITEC . J Agri Sci. , 146 ( 3 ) : 333 – 341 .
   Web of Science ®Google Scholar
• Silletti , AM , Knapp , AK and Blair , JM. 2004 . Competition and coexistence in grassland codominants: responses to neighbour removal and resource availability . Can J Bot. , 82 ( 4 ) : 450 – 460 .
   Google Scholar
• Slocum , MG and Mendelssohn , IA. 2008 . Use of experimental disturbances to assess resilience along a known stress gradient . Ecol Indic. , 8 ( 3 ) : 181 – 190 .
   Web of Science ®Google Scholar
• Šmilauer P Šmilauerová M. Asymmetric relationship between grasses and forbs: results from a field experiment under nutrient limitation Grass Forage Sci. 2012[Internet]. [cited 2012 Jul 3]; 13 http://dx.doi.org/10.1111/j.1365-2494.2012.00888.x (http://dx.doi.org/10.1111/j.1365-2494.2012.00888.x)
   Google Scholar
• Symstad , AJ and Tilman , D. 2001 . Diversity loss, recruitment limitation, and ecosystem functioning: lessons learned from a removal experiment . Oikos. , 92 ( 3 ) : 424 – 435 .
   Web of Science ®Google Scholar
• ter Braak , CJF and Šmilauer , P. 1997–2004 . Canoco for windows 4.53. Wageningen , The Netherlands : Plant Research International .
   Google Scholar
• ter Braak , CJF and Šmilauer , P. 2002 . Canoco reference manual and CanoDraw for Windows User's guide: software for canonical community ordination (version 4.5) , Ithaca , NY : Microcomputer Power .
   Google Scholar
• Tillmann , P. 2010 . Anwendung der Nahinfrarotspektroskopie (NIRS) an Grünlandproben [Usage of near-infrared reflectance spectroscopy for grassland samples] . VDLUFA-Schriftenreihe. , 66 : 145 – 150 .
   Google Scholar
• Tilman , D. 1997 . Distinguishing between the effects of species diversity and species composition . Oikos. , 80 ( 1 ) : 185
   Web of Science ®Google Scholar
• Touzard , B and Clement , B. 2001 . Plant diversity dynamics in an eutrophic alluvial reed bed after experimental small-scale disturbances . Bot Helv. , 111 ( 1 ) : 45 – 58 .
   Web of Science ®Google Scholar
• van Soest , PJ , Mertens , DR and Deinum , B. 1978 . Preharvest factors influencing quality of preserved forage . J Anim Sci , 47 ( 3 ) : 712 – 720 .
   Web of Science ®Google Scholar
• Vandvik , V and Birks , H. 2002 . Partitioning floristic variance in Norwegian upland grasslands into within-site and between-site components: are the patterns determined by environment or by land-use? . Plant Ecol. , 162 ( 2 ) : 233 – 245 .
   Web of Science ®Google Scholar
• Venables , WN and Ripley , BD. 2002 . Modern applied statistics with S. , 4th , New York , NY : Springer .
   Google Scholar
• Virágh , K. 1987 . The effect of herbicides on vegetation dynamics: a five year study of temporal variation of species composition in permanent grassland plots . Folia Geobot. , 22 ( 4 ) : 385 – 403 .
   Web of Science ®Google Scholar
• Virágh , K. 1989 . An experimental approach to the study of community stability – resilience and resistance . Acta Botanica Hungarica. , 35 ( 1–4 ) : 99 – 125 .
   Web of Science ®Google Scholar
• Voigtländer , G and Jacob , H. 1987 . Grünlandwirtschaft und Futterbau , Stuttgart , Germany : Ulmer .
   Google Scholar
• Waide , RB , Willig , MR , Steiner , CF , Mittelbach , G , Gough , L , Dodson , SI , Juday , GP and Parmenter , R. 1999 . The relationship between productivity and species richness . Annu Rev Ecol Syst. , 30 : 257 – 300 .
   Google Scholar
• White , TA , Barker , DJ and Moore , KJ. 2004 . Vegetation diversity, growth, quality and decomposition in managed grasslands . Agric Ecosyst Environ. , 101 ( 1 ) : 73 – 84 .
   Web of Science ®Google Scholar
• Wilman , D and Riley , JA. 1993 . Potential nutritive value of a wide range of grassland species . J Agri Sci. , 120 ( 1 ) : 43 – 50 .
   Web of Science ®Google Scholar
• Wrage , N , Strodthoff , J , Cuchillo , MH , Isselstein , J and Kayser , M. 2011 . Phytodiversity of temperate permanent grasslands: ecosystem services for agriculture and livestock management for diversity conservation . Biodivers Conserv. , 20 ( 14 ) : 3317 – 3339 .
   Web of Science ®Google Scholar
• Yandell , BS. 1997 . Practical data analysis for designed experiments , Boca Raton , FL : Chapman & Hall/CRC .
   Google Scholar
• Zuur , AF , Ieno , EN , Walker , N , Saveliev , AA and Smith , GM. 2009 . Mixed effects models and extensions in ecology in R , New York , NY : Springer .
   Google Scholar