Volume 74, 2012, Gore

Articles

• The changing face of southern New Zealand farming: opportunities of land use change

  R.J. Copland, D.R. Stevens

  1-6

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• The use of a nitrification inhibitor (DCnâ„¢) to reduce nitrate leaching under a winter-grazed forage crop in the Central Plateau

  M. Shepherd, A. Stafford, D. Smeaton

  103-103

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• Issues related to the management of nutrients on organic dairy farms: Nitrate leaching and maintaining soil nutrient levels

  D.J. Horne, E.F. Dijkstra, A.S. Palmer, P. Carey

  109-113

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• Has the eco-efficiency of sheep and beef farms changed in the last 20 years?

  A.D. Mackay, A.P. Rhodes, I. Power, M.E. Wedderburn

  11-16

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• Nitrogen loss mitigation using duration-controlled grazing: Field observations compared to modelled outputs

  C.L. Christensen, M.J. Hedley, J.A. Hanly, D.J. Horne

  115-119

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• Using nitrogen fertiliser to decrease phosphorus loss from high phosphorus soils

  R.J. Dodd, R.W. Mcdowell, L.M. Condron

  121-125

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• Evaluating perennial ryegrass cultivars: improving testing

  G.A. Kerr, D.F. Chapman, E.R. Thom, C. Matthew, A. van der Linden, D.B. Baird, E. Johnston, J.R. Corkran

  127-135

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• Can herb-clover mixes increase lamb liveweight gains in spring?

  S.C.S. Sinhadipathige, P.R. Kenyon, P.D. Kemp, S.T. Morris, P.C.H. Morel

  137-141

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• Understanding Plantain (Plantago lanceolata L.) responses to defoliation in Uruguay

  W. Ayala, E. Barrios, R. Bermúdez, N. Serrón

  143-145

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• Long term pasture growth patterns for Southland New Zealand: 1978 to 2012

  L.C. Smith

  147-151

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• Anticipating the unexpected - managing pasture pest outbreaks after large-scale land conversion

  T.A. Jackson, R.J. Townsend, J.E. Dunbar, C.M. Ferguson, S.D.G. Marshall, S.M. Zydenbos

  153-157

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• Performance of new dairy pastures

  A.L. Taylor, T.J. Fraser, W. McG King

  159-164

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• AR37 endophyte effects on porina and root aphid populations and ryegrass damage in the field

  A.J. Popay, B. Cotching, A. Moorhead, C.M. Ferguson

  165-169

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• Integrating high yielding crops into a Taranaki dairying system

  K.A. Macdonald, J. Clough, J.M. de Ruiter, C.B.Glassey T. Sears, N. Sears

  17-23

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• Status of clover root weevil and its biocontrol agent in the South Island after six years.

  C.M. Ferguson, M.R. Mcneill, C.B. Phillips, S. Hardwick, D.M. Barton, J.M. Kean

  171-175

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• Giant buttercup - modelling the financial benefits of control on a Golden Bay dairy farm

  Graeme Bourdôt, Warren King, Grant Rennie

  177-181

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• Seasonal differences in the capacity of perennial ryegrass to respond to gibberellin explained

  C.C. Ball, A.J. Parsons, S. Rasmussen, C. Shaw, J.S. Rowarth

  183-187

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• Progress towards marker-assisted selection in forages

  M.J. Faville, A.G. Griffiths, M.Z.Z. Jahufer, B.A. Barrett

  189-194

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• Which way forward in the quest for drought tolerance in perennial ryegrass?

  C. Matthew, A. van der Linden, S. Hussain, H.S. Easton, J.-H B. Hatier, D. J. Horne

  195-200

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• Yield of Italian ryegrass mixed with red clover and balansa clover

  T.P. Ryan-Salter, A.D. Black

  201-207

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• Economic values for evaluating pasture plant traits

  D.F. Chapman, J.R. Bryant, W.H. Mcmillan, E.N. Khaembah

  209-215

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• Evaluating the Agronomic Effectiveness of Fertiliser Products

  D.C. Edmeades, R.M. Mcbride

  217-224

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• Potential water quality impact and agronomic effectiveness of different phosphorus fertilisers under grazed dairying in Southland

  R.W. Mcdowell, L.C. Smith

  225-229

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• Pasture growth and quality on West Coast dairy farms

  D.E. Dalley, G. Gardner

  231-235

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• Pasture growth and quality on Southland and Otago dairy farms

  D.E. Dalley, T. Geddes

  237-241

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• Modelling the impact of surplus pasture management techniques on production and profit in a pasture-based dairy system

  K.T. Wynn, P.C. Beukes, A.J. Romera

  243-247

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• Farmlet testing of the DairyNZ Conservation Demo

  C.G. Roach, P.C. Beukes, A.J. Romera

  249-253

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• Cleancropâ„¢ Brassica System: The development of herbicide resistant brassica crops for New Zealand farming systems

  A. Dumbleton, S. Gowers, A. Conner, M. Christie, P. Kenny, H. Mulcock, B. Charteris

  25-25

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• RPR revisited (1): Research, recommendations, promotion and use in New Zealand

  B.F. Quin, M. Zaman

  255-268

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• RPR revisited (2): Long-term farmer experience helps define the role of RPR in grazed pastures

  M. Zaman, B.F. Quin

  269-275

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• Nutritional evaluation of five species of forage brassica

  C.T. Westwood

  31-37

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• The effectiveness of the nitrification inhibitor dicyandiamide (DCD) for mitigating nitrogen leaching losses from a winter grazed forage crop on a free draining soil in northern Southland.

  L.C.Smith T.Orchiston R.M. Monaghan

  39-44

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• Opportunities to decrease the water quality impact of spring forage crops on dairy farms

  S.J. Dennis, R.W. Mcdowell, D.R. Stevens, D. Dalley

  45-50

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• Assessments of N leaching losses from six case study dairy farms using contrasting approaches to cow wintering

  J.M. Chrystal, R.M. Monaghan , D. Dalley, T. Styles

  51-55

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• Reducing nitrous oxide emissions from grazed winter forage crops

  T.J. van der Weerden, T.M. Styles

  57-62

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• A comparison of the intake of cows grazing swedes and kale and consequent condition score change.

  B.R. Thompson, D.R. Stevens

  63-67

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• Understanding the role of spring grazing of lucerne in the Central Otago environment

  D.R. Stevens, B.R. Thompson, A. Carruthers, A.J. Wall, M.J. Casey, R. Phiskie, P. Young, D.J. Moot

  69-75

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• President's address 2012

  Jacqueline Rowarth

  7-10

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• Effects of weather variability on sheep and beef farming in northern Southland, New Zealand: A modelling analysis

  F.Y. Li, R. Vibart, R.A. Dynes, I. Vogeler, M. Brown

  77-83

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• Winter management practices to optimise early spring pasture production: a review

  A.J. Wall, D.R. Stevens, B.R. Thompson, C.L. Goulter

  85-90

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• Establishment of lucerne (Medicago sativa) sown on five dates with four inoculation treatments

  K. Wigley, D.J. Moot, Q. Khumalo, A. Mills

  91-96

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• Plant population, yield and water use of lucerne sown in autumn at four sowing rates

  D.J. Moot, K.M. Pollock, B. Lewis

  97-102

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