Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Maarten van Helden"'
Autor:
Madeleine G. Barton, Hazel Parry, Paul A. Umina, Matthew R. Binns, Thomas Heddle, Ary A. Hoffmann, Joanne Holloway, Dustin Severtson, Maarten Van Helden, Samantha Ward, Rachel Wood, Sarina Macfadyen
Publikováno v:
Agriculture, Vol 14, Iss 1, p 150 (2024)
Despite the known benefits of integrated pest management, adoption in Australian broadacre crops has been slow, in part due to the lack of understanding about how pests and natural enemies interact. We use a previously developed process-based model t
Externí odkaz:
https://doaj.org/article/44fbd797b483469f881cecfef0372f31
Autor:
Oliver P. Stuart, Matthew Binns, Paul A. Umina, Joanne Holloway, Dustin Severtson, Michael Nash, Thomas Heddle, Maarten van Helden, Ary A. Hoffmann
Publikováno v:
Insects, Vol 10, Iss 3, p 72 (2019)
Dermaptera (earwigs) from the Anisolabididae family may be important for pest control but their taxonomy and status in Australia is poorly studied. Here we used taxonomic information to assess the diversity of southern Australian Anisolabididae and t
Externí odkaz:
https://doaj.org/article/0b167266939a4f9b89fcf865ef81a546
Autor:
Coralie Laveau, Maarten van Helden, Guillaume Darrieutort, Daniel Esmenjaud, Gérard Demangeat
Publikováno v:
OENO One, Vol 47, Iss 3, Pp 191-194 (2013)
Aim: Grapevine plants from the Bordeaux wine region (France) showing symptoms of fanleaf degeneration, but negative for the two main fanleaf viruses were screened by ELISA for other nepoviruses that could explain the symptoms. Methods and results: EL
Externí odkaz:
https://doaj.org/article/cc6442118ad64a5ba67738e8655a2d44
Autor:
Daciana Papura, Christian Burban, Maarten van Helden, Xavier Giresse, Benoit Nusillard, Thomas Guillemaud, Carole Kerdelhué
Publikováno v:
PLoS ONE, Vol 7, Iss 5, p e36882 (2012)
Scaphoideus titanus, a leafhopper native to North America and invasive in Europe, is the vector of the Flavescence dorée phytoplasma, the causal agent of the most important form of grapevine yellows in European vineyards. We studied 10 polymorphic m
Externí odkaz:
https://doaj.org/article/658c1412136341b1b7391a7917e11464
Autor:
Matthew Binns, Thomas Heddle, Lamyaa Alhwash, Paul A Umina, Xuan Cheng, Maarten van Helden, Ary A. Hoffmann
Publikováno v:
Agricultural and Forest Entomology. 23:429-440
Autor:
Samantha Elizabeth Ward, Paul A. Umina, Hazel Parry, Amber Balfour‐Cunningham, Xuan Cheng, Thomas Heddle, Joanne C. Holloway, Caitlin Langley, Dustin Severtson, Maarten Van Helden, Ary A. Hoffmann
Publikováno v:
Pest management science. 78(8)
Estimating parasitoid abundance in the field can be difficult, even more so when attempting to quantify parasitism rates and the ecosystem service of biological control that parasitoids can provide. To understand how 'field observed' parasitism rates
Lifecycle of the invasive omnivore, Forficula auricularia , in Australian grain growing environments
Autor:
Ary A. Hoffmann, Matthew P. Hill, Maarten van Helden, Thomas Heddle, Sarina Macfadyen, Michael A. Nash, Matthew Binns, Paul A Umina
Publikováno v:
Pest Management Science
BACKGROUND The European earwig, Forficula auricularia (L.) (Dermaptera: Forficulidae), is regarded as an important beneficial in many orchard environments but has the potential to be a plant pest in other systems, including to grain crops. Due to its
Parasitoid communities and interactions with Diuraphis noxia in Australian cereal production systems
Publikováno v:
BioControl. 65:571-582
New information is presented on previously introduced aphid parasitoids using the newly arrived Russian wheat aphid (RWA), Diuraphis noxia Kurdjumov 1913 (Hemiptera: Aphididae) in South Australia including species diversity and relative abundance, po
Autor:
Peter M Ridland, Paul A Umina, Thomas Heddle, Samantha Ward, Elia I. Pirtle, Maarten van Helden
Publikováno v:
Austral Entomology. 59:238-252
The Russian wheat aphid, Diuraphis noxia (Mordvilko ex Kurdjumov), is one of the world's most economically important pests of grain crops and has been recorded from at least 140 grass species within Poaceae. It has rapidly dispersed from its native o
Publikováno v:
Journal of economic entomology. 115(2)
The Russian wheat aphid (Diuraphis noxia [Kurdjumov, Hemiptera: Aphididae], RWA) was first detected in Australia in 2016 and is threatening an annual cereal industry valued at nearly 10 billion AUD per annum. Considerable uncertainty surrounds the ec