Vol. 66 (2013)

New Zealand Plant Protection - Volume 66

DOI: https://doi.org/10.30843/nzpp.2013.66

Published: 2013-01-08

Foreword

G. Follas

xii-xiii
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A review of methods for assessing and managing market access and biosecurity risks using systems approaches

L.E. Jamieson, H.N. DeSilva, S.P. Worner, D.J. Rogers, M.G. Hill, J.T.S. Walker

1-9
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Why is Napier sea port a hot spot for invasive ants

D.N. Gunawardana, L.R. Peacock, A.R. Flynn, T.T. Ashcroft, O.R. Green

10-16
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Interception and hot water treatment of mites and nematodes on root crops from the Pacific Islands

N.E.M. Page-Weir, L.E. Jamieson, N.L. Bell, T.C. Rohan, A. Chhagan, G.K. Clare, A.M. Kean, V.A. Davis, M.J. Griffin, P.G. Connolly

17-28
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A biochemical viability assay is compatible with molecular methods for species identification

N.K. Richards, L.M. Winder, I.I. Iline, M.A. Novoselov, M.R. McNeill, C.B. Phillips

29-33
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Proof of concept for a biochemical test that differentiates between heattreated and nonheattreated food products

I.I. Iline, M.A. Novoselov, C.B. Phillips

34-39
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Eradication programme for four noxious weeds in New Zealand

E.Yamoah NA, G.S.C. Gill, E. Massey

40-44
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The potential of using low oxygen and ethyl formate or ethyl acetate to disinfest fresh fruit in storage

L.E. Jamieson, N.E.M. Page-Weir, A. Chhagan, P.G. Connolly, J. Poulton, A.M. Kean

45-53
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The potential of ethyl formate carbon dioxide to control a range of horticultural pests

M.J. Griffin, L.E. Jamieson, A. Chhagan, N.E.M. Page-Weir, J. Poulton, V.A. Davis, F. Zulhendri, P.G. Connolly

54-62
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Postharvest management of New Zealand flower thrips (Thrips obscuratus) on apricots using ethyl formate or pyrethrumbased treatments

A. Chhagan, L.E. Jamieson, M.J. Griffin, N.E.M. Page-Weir, J. Poulton, F. Zulhendri, R. Feng, P.G. Connolly, V.A. Davis, S. Olsson, S.P. Redpath, A.M. Kean, A.B. Woolf

63-74
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Efficacy of phosphine fumigation of apples for codling moth (Cydia pomonella) disinfestation

D.J. Rogers, B.L. Bycroft, K.G. Somerfield, D.W. Brash, D. Klementz, L.M. Cole, N. Sharma, N.M. Taylor, B.B.C. Page, P.G. Connolly, B.C. Waddell

75-81
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Efficacy of methyl bromide used at reduced rates to control larvae and adults of goldenhaired bark beetle Hylurgus ligniperda

K.G. Somerfield, B.L. Bycroft, D.W. Brash, J.N. Clark, D.I. Hedderley, J.W. Armstrong

82-88
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Confirmation of glyphosate resistance in two species of ryegrass from New Zealand vineyards

H. Ghanizadeh, K.C. Harrington, T.K. James, D.J. Woolley

89-93
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Susceptibility of great bindweed (Calystegia silvatica) to herbicides

T.L. Gawn, K.C. Harrington, C. Matthew

94-98
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Sleeper thistles in New Zealand status and biocontrol potential

M.G. Cripps, G.W. Bourd?t, S.V. Fowler

99-104
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Survey of ripgut brome and other species on Canterbury hill/high country roadsides

K.N. Tozer, R.H. Bryant, C.A. Cameron, G.R. Edwards

105-109
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Weed population dynamics for contrasting organic pasture establishment techniques

K.C. Harrington, P.D. Kemp, D.J. Horne, X.Z. He

110-117
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Fenoxaprop for control of yellow bristle grass in pasture and its efficacy on other C₄ grasses

T.K. James, A. Rahman, C.A. Dowsett, M.R. Trolove

118-123
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How accurate are methods for predicting phenology in New Zealand

J.M. Kean

124-131
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Multiple species mating disruption of leafrollers in cherries in Central Otago

G.F. McLaren, D.M. Suckling, A.M. El-Sayed, B.T. Hislop, T.F.S. Jones

132-137
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Laboratory bioassays of new synthetic and microbial insecticides to control Eucalyptus tortoise beetle Paropsis charybdis

T.M. Withers, M.C. Watson, M.S. Watt, T.L. Nelson, L.A. Harper, M.R.H. Hurst

138-147
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Observations on Philobota sp (Lepidoptera Oecophoridae) near Hamilton in 2012

P.J. Gerard

148-152
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Effect of black legume aphid Aphis craccivora honeydew on survival of the parasitoid Microctonus aethiopoides

P.J. Gerard, K.R. Carswell, T.M. Eden

153-156
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Predation by Ostenia robusta on Costelytra zealandica pupae

R.J. Chynoweth, J.W.M. Marris, K.F. Armstrong, A. Chomic, J. Linton, R.B. Chapman

157-161
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Does Psa affect kiwifruit susceptibility to leafrollers

M.G. Hill

162-169
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Recent progress on detecting understanding and controlling Pseudomonas syringae pv actinidiae a short review

J.L. Vanneste

170-177
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Survival of Pseudomonas syringae pv actinidiae in nonkiwifruit green compost

J.L. Vanneste, J.M. Oldham, G. Clark, C.M. Felman

178-183
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Predicting the potential global distribution of Pseudomonas syringae pv actinidiae (Psa)

H.A. Narouei Khandan, S.P. Worner, E.E. Jones, S.L.H. Villjanen-Rollinson, L. Gallipoli, A. Mazzaglia, G.M. Balestra

184-193
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Effects of canopy density on spray deposition in kiwifruit

R.E. Gaskin, D.W. Manktelow, S. Cook, W.A. May, R.M. van_Leeuwen

194-198
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The effect of rainfall on copper spray residues on kiwifruit foliage fruit and canes

R.E. Gaskin, D.B. Horgan, K.D. Steele, R.M. van_Leeuwen

199-203
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Impact of cereal rotation strategies on soil inoculum concentrations and wheat takeall

R.F. van_Toor, S.L. Bithell, S.F. Chng, A. McKay, M.G. Cromey

204-213
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Leptosphaeria maculans/L biglobosa disease progression in oilseed rape and timing of ascospore release under New Zealand conditions

S. Lob, M.V. Jaspers, H.J. Ridgway, E.E. Jones

214-222
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Sweetpotato cultivar susceptibility to postharvest soft rot caused by Rhizopus stolonifer

S.L. Lewthwaite, P.J. Wright, C.M. Triggs

223-228
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Application of a suspension concentrate formulation of Bacillus velezensis to control root rot of hydroponicallygrown vegetables

M. Kanjanamaneesathian, R. Wiwattanapatapee, W. Rotniam, A. Pengnoo, W. Wongpetkhiew, V. Tanmala

229-234
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Surveillance methods to determine tree health distribution of kauri dieback disease and associated pathogens

N.W. Waipara, S. Hill, L.M.W. Hill, E.G. Hough, I.J. Horner

235-241
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Phosphorous acid for controlling Phytophthora taxon Agathis in kauri glasshouse trials

I.J. Horner, E.G. Hough

242-248
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Susceptibility of four grapevine rootstocks to Cylindrocladiella parva

D.S. Brown, M.V. Jaspers, H.J. Ridgway, C.J. Barclay, E.E. Jones

249-253
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Evaluation of methods for long term storage of the boysenberry downy mildew pathogen Peronospora sparsa

A.M. Herath Mudiyanselage, M.V. Jaspers, H.J. Ridgway, M. Walter, G.I. Langford, E.E. Jones

254-258
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Codling moth (Cydia pomonella) mating disruption outcomes in apple orchards

J.T.S. Walker, P.L. Lo, R.M. Horner, N.M. Park, J.G. Hughes, T.M. Fraser

259-263
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Development of multiple species mating disruption to control codling moth and leafrollers (Lepidoptera Tortricidae)

P.L. Lo, J.T.S. Walker, R.M. Horner, D.I. Hedderley

264-269
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The use of sex pheromone lures to compare pear and apple leafcurling midge phenology

D.R. Wallis, P.W. Shaw

270-273
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Resistance of Venturia inaequalis to demethylation inhibitor and dodine fungicides in four New Zealand applegrowing regions

R.M. Beresford, P.J. Wright, P.N. Wood, N.M. Park, N.J. Larsen, B.M. Fisher

274-283
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Resistance of Venturia inaequalis to quinone outside inhibitor (QoI) fungicides in New Zealand apple orchards

S.L.H. Viljanen-Rollinson, S.M. Thompson, S. Keenan, S.R. Bulman, P.J. Wright, P.N. Wood, N.M. Park, R.M. Beresford

284-292
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A synthetic agar assay for determining sensitivity of Venturia inaequalis to anilinopyrimidine fungicides in New Zealand apple orchards

N.J. Larsen, R.M. Beresford, P.N. Wood, P.J. Wright, B.M. Fisher

293-302
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Evaluation of three models for predicting Venturia inaequalis ascospore release in Southern Brazil

S.A.M. Alves, R.M. Beresford

303-307
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Isolation spore production and Kochs postulates of Elsinoe pyri

R.W.A. Scheper, P.N. Wood, B.M. Fisher

308-316
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Evaluation of spray deposition in potatoes using various spray delivery systems

R.L. Roten, A.J. Hewitt, M. Ledebuhr, H. Thistle, R.J. Connell, T.M. Wolf, S. Sankar, S.J.R. Woodward

317-323
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Evaluation of selected entomopathogenic fungi and bioinsecticides against Bactericera cockerelli (Hemiptera)

N.A. Mauchline, K.A. Stannard

324-332
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Biorational insecticides for control of the tomato potato psyllid

N. Jorgensen, R.C. Butler, J. Vereijssen

333-340
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Subsampling plants to monitor tomatopotato psyllid (Bactericera cockerelli) and associated insect predators in potato crops

G.P. Walker, F.H. MacDonald, N.J. Larsen, P.J. Wright, A.R. Wallace

341-348
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A field trial to assess action thresholds for management of Bactericera cockerelli in main crop processing potatoes at Pukekohe

G.P. Walker, F.H. MacDonald, A.J. Puketapu, P.J. Wright, P.G. Connolly, J.A.D. Anderson

349-355
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A survey of Maori potato (taewa) seed tubers for the presence of Candidatus Liberibacter solanacearum

A.J. Puketapu, R. Gardner-Gee, L.K. Tooman, S.S. Beard

356-364
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The impact of post acquisition period on detection of Candidatus Liberibacter solanacearum in tomato potato psyllid

W.R.M. Sandanayaka, L.K. Tooman, R.E. Hewett

365-373
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Developing an ecological riskbased approach to manage phytosanitary pest risks on export Pinus radiata logs from New Zealand

S.M. Pawson, C.M. Romo, J. Kerr, M.K-F. Bader, E.G. Brockerhoff

374-374
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A nondestructive method to assess rot root severity of Lactuca sativa L

P. Suvarnaphaet, V. Tanmala, M. Kanjanamaneesathian

375-375
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Poster Abstracts

How fresh is that frass

M.A. Novoselov, I.I. Iline, C.B. Phillips

376-376
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Grass grub distribution on the upper West Coast defined by soil sampling and pheromone trapping

R.J. Townsend, J.E. Dunbar, T.A. Jackson

376-376
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Behavioural responses of Cydia succedana to plant volatiles

N.J. Sullivan, L.M. Manning, K.C. Park

377-377
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Determining the propagule size required for Meloidogyne species to establish in managed and native soil in New Zealand

T.C. Rohan, L.T. Aalders, N.L. Bell

377-377
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Monitoring and manipulation of New Zealand flower thrips (Thrips obscuratus) in summerfruit orchards

M.E. Stanbury, E. de Vries, A.M. El-Sayed, F. Chinellato, K.M. Colhoun, B. Attfield, D.M. Suckling

378-378
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Development of citrophilus mealybug (Pseudococcus calceolariae) on grape roots

W.R.M. Sandanayaka, V.A. Davis, D. Cohen

378-378
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Investigating the potential of Beauveria bassiana as a biocontrol agent for Fullers rose weevil (Naupactus cervinus)

P.W. Shaw, D.R. Wallis, T.L. Nelson, T.A. Jackson

379-379
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Natural dispersal of Cotesia rubecula the recently introduced larval parasitoid of Pieris rapae through the South Island

G.P. Walker, F.H. MacDonald

379-379
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Practical management of agrichemical risk bridging the gap between regulation expectations and industry practice

D.W.L. Manktelow, N.M. Park, J.M. Maber, J.T.S. Walker, A.J. Hodson

380-380
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Spray Plan Manager a decisionsupport tool for regulatory compliance and improving agrichemical use practices

A.J. Hodson, M.J. Barley, L.R. Hodson-Kersey, J.T.S. Walker, D.W.L. Manktelow, N.M. Park

380-380
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Phase Doppler technology for infield assessment of drift potential

R.L. Roten, R.J. Connell, A.J. Hewitt

381-381
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Impact of covered structures on PsaV in kiwifruit vines

S.G. Casonato, S.M. Reynolds, M.A. Manning, I.J. Horner

381-381
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A virus survey of Vicia faba crops in Canterbury New Zealand during 201112

J.D. Fletcher, H. Ziebell, R.M. MacDiarmid

382-382
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Strains of YDV in autumn sown wheat grown in Canterbury

J.D. Fletcher, M.M. Davidson, A. Horrocks, S.M. Skill

382-382
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Phosphorous acid for controlling Phytophthora taxon Agathis in kauri field trials

I.J. Horner, E.G. Hough

383-383
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Screening supplements to enhance the biological control activity of HR42 against Colletotrichum acutatum

M.J. Vergara, N.J. Larsen, I.P.S. Pushparajah, K.R. Everett

383-383
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Analysis of potato crisp colour topography following infection by Candidatus Liberibacter solanacearum

S.L. Lewthwaite, T. Holmes, C.M. Triggs

384-384
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Tomato potato psyllid (Bactericera cockerelli Sulc) impacts on taewa seed quality and performance preliminary results

A.J. Puketapu, R. Gardner-Gee

384-384
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The potential number of generations of Bactericera cockerelli in New Zealand

J. Vereijssen, L.T. Tran, S.P. Worner

385-385
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Farmscale assessments of natural enemies for controlling Bactericera cockerelli in potatoes with Phacelia tanacetifolia as a border planting

F.H. MacDonald, G.P. Walker, P.G. Connolly, B. Hart

385-385
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Sulphur reduces egglaying in laboratory trials with tomato potato psyllid (Bactericera cockerelli)

R. Gardner-Gee

386-386
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Effects of sulphur on control of tomato potato psyllid in potato

P.J. Wright, G.P. Walker, D.I. Hedderley

386-386
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Effects of kaolin clay sulphur and fosetylaluminium on tomatopotato psyllid and zebra chip in fried potato crisps

P.J. Wright, G.P. Walker, D.I. Hedderley

387-387
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Effects of garlic oil on tomatopotato psyllid

P.J. Wright, G.P. Walker, D.I. Hedderley

387-387
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