Integrated pest management in New Zealand horticulture.

Author(s):  
D. M. Suckling ◽  
C. McKenna ◽  
J. T. S. Walker
2014 ◽  
Vol 67 ◽  
pp. 184-190 ◽  
Author(s):  
M.M. Davidson ◽  
R.C. Butler ◽  
N.M. Taylor ◽  
M-C. Nielsen ◽  
C.E. Sansom ◽  
...  

Bactericera cockerelli (tomato potato psyllid; TPP) is an important pest of solanaceous crops in New Zealand and North America A volatile compound that alters the behaviour of TPP could be developed into a component of an integrated pest management strategy for solanaceous crops One compound 2undecanone was found to increase the percentages of female and male TPP (65 P


2011 ◽  
Vol 141 (1-2) ◽  
pp. 32-38 ◽  
Author(s):  
Jacqui H. Todd ◽  
Louise A. Malone ◽  
Brian H. McArdle ◽  
Jayson Benge ◽  
Joanne Poulton ◽  
...  

2016 ◽  
Vol 69 ◽  
pp. 296-304 ◽  
Author(s):  
R.M. Horner ◽  
J.T.S. Walker ◽  
D.J. Rogers ◽  
P.L. Lo ◽  
D.M. Suckling

The sterile insect technique (SIT) is increasingly being evaluated as a potential complementary strategy for pest suppression or elimination New Zealands export fruit sector has an imperative to meet strict international phytosanitary requirements together with increasing market demand for residuefree produce SIT is a pestspecific method of insect control that can complement current Integrated Pest Management (IPM) strategies Successful SIT presents significant challenges the target pest must be a good candidate for suppression and strong stakeholder and community commitment is required to achieve and maintain suppression until areawide elimination is achieved Emerging sterilisation technologies and refinement of existing methods are making this technology progressively more efficient and costeffective This study reviewed the advantages of including SIT in an IPM programme and described the first use of codling moth SIT in New Zealand A pilot programme is currently underway to evaluate its potential to achieve local elimination of codling moth in Central Hawkes Bay apple orchards


2009 ◽  
Vol 62 ◽  
pp. 136-144 ◽  
Author(s):  
D.A.J. Teulon ◽  
P.J. Workman ◽  
K.L. Thomas ◽  
M-C. Nielsen

The tomato potato psyllid (Bactericera cockerelli (Sulc)) probably invaded New Zealand in the summer of 200506 The first authenticated records from May to June 2006 indicated that it was widely distributed in the Auckland area with a further record from Taupo so that no attempt was made to eradicate it By April 2009 records indicated that it had spread throughout much of New Zealand Its spread within New Zealand is likely to be from a combination of natural and human mediated dispersal The psyllid and the liberibacter it transmits will provide a serious challenge to the ongoing development of Integrated Pest Management in greenhouse crops (especially tomato and capsicum) outdoor tomatoes and potatoes The economic impact of this insect and disease in the 4 years it has been in New Zealand has been in millions of dollars in terms of increased management costs crop losses and loss of export markets


Author(s):  
J. R. Adams ◽  
G. J Tompkins ◽  
A. M. Heimpel ◽  
E. Dougherty

As part of a continual search for potential pathogens of insects for use in biological control or on an integrated pest management program, two bacilliform virus-like particles (VLP) of similar morphology have been found in the Mexican bean beetle Epilachna varivestis Mulsant and the house cricket, Acheta domesticus (L. ).Tissues of diseased larvae and adults of E. varivestis and all developmental stages of A. domesticus were fixed according to procedures previously described. While the bean beetles displayed no external symptoms, the diseased crickets displayed a twitching and shaking of the metathoracic legs and a lowered rate of activity.Examinations of larvae and adult Mexican bean beetles collected in the field in 1976 and 1977 in Maryland and field collected specimens brought into the lab in the fall and reared through several generations revealed that specimens from each collection contained vesicles in the cytoplasm of the midgut filled with hundreds of these VLP's which were enveloped and measured approximately 16-25 nm x 55-110 nm, the shorter VLP's generally having the greater width (Fig. 1).


2019 ◽  
Vol 30 (1) ◽  
pp. 25-32 ◽  
Author(s):  
Elizabeth H. Beers ◽  
Adrian Marshall ◽  
Jim Hepler ◽  
Josh Milnes

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