Article
Multidisciplinary Sciences
Grant A. Hopkins, Nicholas Scott, Patrick Cahill
Summary: There is a lack of cost-effective and environmentally-friendly tools for managing marine biofouling on static artificial structures. This study tested the effectiveness of continuous bubble streams in controlling biofouling accumulation on a floating marina pontoon. The results showed that while the bubble streams were highly effective in the short term, improved system design is needed for long-term viability.
Review
Biotechnology & Applied Microbiology
Fanny Smagghe, Robert Spooner-Hart, Zhong-Hua Chen, Michelle Donovan-Mak
Summary: The increasing adoption of environmentally friendly agricultural pesticides can be attributed to the continuous development and optimisation of both strategies and availability of products for pest management. This aligns with the increase in global population, decline of arable land and health concerns about synthetic pesticides. Biopesticides are expected to represent a larger share of the global pesticide market in the future, and there are opportunities to utilize entomopathogens in protected cropping for integrated pest management. This review explores the current progress and future strategies for biopesticide products and IPM in protected cropping systems.
BIOLOGICAL CONTROL
(2023)
Article
Agriculture, Multidisciplinary
Ari Jarvinen, Terho Hyvonen, Sakari Raiskio, Sari J. Himanen
Summary: Pest management in intensive crop production currently underutilizes natural biological control, but intercropping can potentially benefit generalist arthropod predators. A two-year field experiment comparing intercropping and monocropping systems for turnip rape and faba bean revealed a lower abundance of pests in intercropped fields. The abundance of ground-dwelling predators did not differ between cropping systems, with carabid beetles and spiders being the dominant generalist predator taxa. The abundance of turnip rape pests reflected host crop proportions in each cropping system.
AGRICULTURE ECOSYSTEMS & ENVIRONMENT
(2023)
Review
Agriculture, Multidisciplinary
Chi Bao-Jie, Zhang Dong-Mei, Dong He-Zhong
Summary: The use of intercropping to control cotton pests and diseases is important for increasing yield, economic benefits, and natural enemies while reducing the occurrence of pests and diseases. However, inappropriate intercropping may increase labor requirements and result in inadequate control of pests and diseases.
JOURNAL OF INTEGRATIVE AGRICULTURE
(2021)
Review
Agronomy
Patrick L. Cahill, Ian C. Davidson, Javier A. Atalah, Chris Cornelisen, Grant A. Hopkins
Summary: Pests in bivalve aquaculture pose challenges to productivity and sustainability. Implementing integrated pest management (IPM) principles can improve economic and environmental outcomes. While IPM has been applied in some cases, data gaps and implementation barriers need to be addressed.
PEST MANAGEMENT SCIENCE
(2022)
Article
Agronomy
Jia-Peng Yang, Yue Zhang, Fang Yu, Hong Yang, Tong-Xian Liu, Xiao-Min Zhang, Da-Ming Hu, Yan Wang, Ren-Huai Dai
Summary: The optimal cold storage temperature for the early-stage pupae of Anisopteromalus calandrae was found to be 13 degrees Celsius, with the highest adult emergence rate (98.3%) after 90 days of storage at this temperature. Cold storage did not have a significant impact on longevity or fecundity of the adults, and also did not affect the developmental duration or fecundity of the offspring. This study provides important insights for managing Anisopteromalus calandrae populations under laboratory conditions and potential industrial production and development.
PEST MANAGEMENT SCIENCE
(2023)
Article
Entomology
Morgan N. Thompson, Raul F. Medina, Anjel M. Helms, Julio S. Bernal
Summary: This article discusses the impact of host-associated differentiation (HAD) on insect herbivores and their associated natural enemies, as well as the role of chemical ecology in this relationship. It is found that chemical cues emitted by plants and insect herbivores can influence the foraging behavior of associated natural enemies, leading to natural enemy HAD. Understanding the effects of HAD on biological control is of great significance for selecting effective biological control methods.
Article
Ecology
Yuntao Bai, Lan Wang, Xiaolong Yuan
Summary: The frequent occurrence of forest diseases and insect pests has a significant impact on the forest ecosystem, and the government needs to protect it. Forest pests and diseases are commonly managed through pesticide control, physical control, and biological control. Governments should consider both cost-effectiveness and impact on the ecosystem in their governance efforts. This article constructs a differential game model under these three modes and compares and analyzes the equilibrium results. The research concludes that the income generated by the unit control quantity is inversely proportional to the balanced control quantity under the biological control mode, while it is proportional under pesticide control and physical control modes. Additionally, the unit governance cost is proportional to the balanced control quantity under the biological control mode, but inversely proportional under pesticide control and physical control modes. Social forces tend to prefer pesticide control, while the government favors physical control.
FRONTIERS IN ECOLOGY AND EVOLUTION
(2023)
Article
Agronomy
Ge Xu, Apurbo Sarkar, Lu Qian
Summary: The study explored the effects and mechanisms of organizational participation in the joint control of pest and disease among kiwifruit growers in China. Results showed a positive relationship between organizational participation and pest and disease control, with organizational support, learning, and norms mediating the process. It is important to address group decision-making at the farm level for effective control mechanisms.
PEST MANAGEMENT SCIENCE
(2021)
Article
Environmental Sciences
Eugene Georgiades, Chris Scianni, Ian Davidson, Mario N. Tamburri, Matthew R. First, Gregory Ruiz, Kevin Ellard, Marty Deveney, Daniel Kluza
Summary: Vessel biofouling is a major pathway for the introduction of marine non-indigenous macro-organisms and pathogens, but the focus on pathogen translocation is lacking. More attention and measures are needed to prevent the risks to marine values posed by the translocation of pathogens.
FRONTIERS IN MARINE SCIENCE
(2021)
Article
Agronomy
Roohallah Saberi Riseh, Elahe Tamanadar, Najmeh Hajabdollahi, Masoumeh Vatankhah, Vijay Kumar Thakur, Yury A. Skorik
Summary: Chitosan, a candidate polymer for agricultural purposes, is biocompatible with other materials, easily digested and dissolved, non-toxic, highly adsorbent, and potentially biodegradable. It has become important in various industries. In agriculture, chitosan effectively solves the main problems of bacterial encapsulation, but further research is needed to improve encapsulation precision.
Article
Environmental Sciences
Morgan R. Ellis, Zach S. R. Clark, Eric A. Treml, Morgan S. Brown, Ty G. Matthews, Jacqueline B. Pocklington, Richard E. Stafford-Bell, Nathan J. Bott, Yi Heng Nai, Adam D. Miller, Craig D. H. Sherman
Summary: The spread of marine pests is increasing due to globalization and trade. This study evaluates the invasive ranges of two marine pests using environmental DNA (eDNA) assays and examines the spatial and temporal detection limits of eDNA in different oceanographic conditions. The findings suggest that eDNA signals are likely to be highly localized even in complex marine environments, highlighting the importance of eDNA methods for marine pest surveillance.
SCIENCE OF THE TOTAL ENVIRONMENT
(2022)
Article
Agronomy
D. Adeline Yeh, Bingyan Dai, Miguel I. Gomez, Vaughn M. Walton
Summary: This study utilizes a novel bioeconomic simulation framework to demonstrate the potential of incorporating fruit sampling in control strategies to reduce reliance on pesticides and control D. suzukii infestation. These findings provide valuable insights into the economic feasibility of using monitoring-based pest control strategies in organic berry production, with the assessment framework shedding light on the economics of pest management.
PEST MANAGEMENT SCIENCE
(2023)
Review
Chemistry, Analytical
Samantha MacDougall, Fatih Bayansal, Ali Ahmadi
Summary: Surveillance and management of the spread of plant pests and diseases are crucial for protecting crops and ecosystems. Traditional detection methods are expensive and require expertise, so there is a need for inexpensive and user-friendly options. Gas-sensing technologies that detect volatile organic compounds released by plants offer a potential solution, but there are challenges such as environmental factors and lack of research on field conditions.
Review
Agronomy
Joaquin Gomis-Cebolla, Colin Berry
Summary: This article reviews the potential of Bacillus thuringiensis (Bt) as an endophyte or rhizospheric bacterium, and evaluates whether Bt as an endophyte/rhizobacterium can simultaneously act against different phytopathogens (fungi, bacteria, insects, and viruses) while promoting plant growth.
PEST MANAGEMENT SCIENCE
(2023)
Article
Fisheries
Patrick L. Cahill, Javier Atalah, Shaun Cunningham, Andrew Day, Lauren Fletcher, Paul South, Barrie Forrest, Grant Hopkins
Summary: This study investigates the application of AcOH treatment in bivalve aquaculture, determining treatment parameters for different species and successfully controlling problematic pests, ultimately leading to improved production efficiency and quantity.
Article
Biochemistry & Molecular Biology
Eva Aylagas, Javier Atalah, Pablo Sanchez-Jerez, John K. Pearman, Nuria Casado, Jorge Asensi, Kilian Toledo-Guedes, Susana Carvalho
Summary: The study demonstrated the value of DNA-based monitoring in assessing the impact of anthropogenic disturbances on bacterial communities, comparing the performance of taxonomy-based and taxonomy-free approaches in detecting environmental alterations.
MOLECULAR ECOLOGY RESOURCES
(2021)
Article
Environmental Sciences
Javier Atalah, Lauren M. Fletcher, Barrie M. Forrest
Summary: The study found that P. doppelgangera has minimal impact on native mussels and rocky shore communities, and it is not an aggressive competitor or threat, contrary to previous beliefs. Its natural recruitment and spread potential are very limited.
MARINE ENVIRONMENTAL RESEARCH
(2021)
Article
Ecology
Javier Atalah, Ian C. Davidson, Maike Thoene, Eugene Georgiades, Kate S. Hutson
Summary: The aquatic ornamental species (AOS) trade is an important pathway for introducing non-indigenous species into aquatic environments. This study analyzed recent importation data from New Zealand to determine the composition and diversity of AOS. It also predicted potential changes in habitat suitability under future climate scenarios.
FRONTIERS IN ECOLOGY AND EVOLUTION
(2022)
Article
Green & Sustainable Science & Technology
Oliver Floerl, Javier Atalah, Ana B. Bugnot, Mitchell Chandler, Katherine A. Dafforn, Lisa Floerl, Anastasija Zaiko, Robert Major
Summary: The study reveals that over half of the coastlines associated with 30 global urban centres have been replaced by coastal infrastructure, with a projected 50-76% expansion over the next 25 years. The extent of coastal hardening is influenced by various predictor variables related to shipping, boating, regional economies, populations, and coastline length.
NATURE SUSTAINABILITY
(2021)
Article
Fisheries
Javier Atalah, Paul M. South, Dana K. Briscoe, Ross Vennell
Summary: Mussel aquaculture heavily relies on wild mussel populations for the supply of juvenile mussels for seeding farms. This study used hydrodynamic models to identify potential parental areas for green-lipped mussel spat across different settlement sites in New Zealand's largest aquaculture area. The results showed seasonal variations in parental areas and dispersal distances, with relatively minor inter-annual variability. The study also revealed regional variation in the potential for self-seeding and exporting mussel larvae to other areas. Understanding these dispersal and connectivity patterns is crucial for the management and conservation of parental populations and for ensuring the sustainability of shellfish farming operations.
Article
Environmental Sciences
John K. Pearman, Susanna A. Wood, Marcus J. Vandergoes, Javier Atalah, Sean Waters, Janet Adamson, Georgia Thomson-Laing, Lucy Thompson, Jamie D. Howarth, David P. Hamilton, Xavier Pochon, Laura Biessy, Katie A. Brasell, Jenny Dahl, Riki Ellison, Sean J. Fitzsimons, Henry Gard, Tania Gerrard, Rose Gregersen, McKayla Holloway, Xun Li, David J. Kelly, Reece Martin, Kiely McFarlane, Nicholas P. McKay, Adelaine Moody, Chris M. Moy, Sebastian Naeher, Rewi Newnham, Russleigh Parai, Mailys Picard, Jonathan Puddick, Andrew B. H. Rees, Lizette Reyes, Marc Schallenberg, Claire Shepherd, Julia Short, Kevin S. Simon, Konstanze Steiner, Charlotte Sunde, Marianna Terezow, John Tibby
Summary: Efficient monitoring methods for lakes are necessary for proactive protection and management. Using bacterial communities in lake surface sediments provides a rapid and cost-effective way to assess trophic states.
SCIENCE OF THE TOTAL ENVIRONMENT
(2022)
Review
Fisheries
Kate Suzanne Hutson, Allan James Mooney, Ingo Ernst, Alexander Karlis Brazenor, Max Scheel, Javier Atalah
Summary: A decision support tool was developed to manage problematic parasites in marine fish aquaculture, providing biologically relevant treatment intervals based on temperature and salinity factors. The tool, named BeNeZe, can help reduce infection burdens, improve fish welfare and production, and decrease treatment frequency.
REVIEWS IN AQUACULTURE
(2022)
Review
Agronomy
Patrick L. Cahill, Ian C. Davidson, Javier A. Atalah, Chris Cornelisen, Grant A. Hopkins
Summary: Pests in bivalve aquaculture pose challenges to productivity and sustainability. Implementing integrated pest management (IPM) principles can improve economic and environmental outcomes. While IPM has been applied in some cases, data gaps and implementation barriers need to be addressed.
PEST MANAGEMENT SCIENCE
(2022)
Article
Multidisciplinary Sciences
Mailys Picard, Xavier Pochon, Javier Atalah, John K. Pearman, Andrew Rees, Jamie D. Howarth, Christopher M. Moy, Marcus J. Vandergoes, Ian Hawes, Samiullah Khan, Susanna A. Wood
Summary: The frequency and intensity of cyanobacterial blooms is increasing worldwide, with most of the factors implicated being anthropogenic. The study conducted in New Zealand revealed the impacts of human settlement on lake ecosystems by reconstructing cyanobacterial communities over the last 1000 years. It was discovered that cyanobacteria were already present in the lakes before human arrival, but their abundance and richness significantly increased after European settlement, particularly in lakes where bloom-forming taxa became dominant.
SCIENTIFIC REPORTS
(2022)
Article
Fisheries
Lauren M. Fletcher, Ian C. Davidson, Bethany G. Bucknall, Javier Atalah
Summary: Biofouling growth on finfish aquaculture farms can have negative effects on productivity and fish health. This study examined the dynamics of biofouling recruitment and the stinging potential of anemones in New Zealand fish farms. The results showed high biofouling biomass and net occlusion, as well as the presence of nematocysts in anemones that can harm farmed salmon. The study highlights the need for effective cleaning strategies to manage biofouling risks and increase farmers' understanding of the potential impact on fish health.
Article
Food Science & Technology
Javier Atalah, Pablo Sanchez-Jerez
Summary: This study assessed the trends and environmental footprint of blue food consumption using a high-resolution dataset from Spain. The findings showed a reduction in the consumption of most wild species and an increase in consumption of carnivorous fish in farmed species. The consumption of high trophic-level species was associated with higher environmental footprints. The study recommends shifting consumption patterns towards farmed species with smaller environmental footprints and increasing consumers' environmental awareness.
FRONTIERS IN SUSTAINABLE FOOD SYSTEMS
(2022)
Article
Geochemistry & Geophysics
Sean Waters, Javier Atalah, Lucy Thompson, Georgia Thomson-Laing, John K. Pearman, Jonathan Puddick, Jamie D. Howarth, Lizette Reyes, Marcus J. Vandergoes, Susanna A. Wood
Summary: Lake ecosystems worldwide are experiencing eutrophication and degradation due to human activities. Limited data hinders the understanding of lake health at national scales, making long-term monitoring impractical. Analyzing sediment geochemistry provides an efficient method for assessing contemporary water quality and predicting trophic levels in unmonitored lakes.
APPLIED GEOCHEMISTRY
(2023)
Article
Environmental Sciences
Rose Gregersen, John K. Pearman, Javier Atalah, Sean Waters, Marcus J. Vandergoes, Jamie D. Howarth, Georgia Thomson-Laing, Lucy Thompson, Susanna A. Wood
Summary: Anthropogenic eutrophication, a pressing issue for lakes globally, is difficult to manage due to limited monitoring records. This study presents a taxonomy-free diatom-based biomonitoring method using environmental DNA metabarcoding data, offering an accurate and automated alternative for eutrophication monitoring.
JOURNAL OF ENVIRONMENTAL MANAGEMENT
(2023)
Article
Fisheries
Lauren M. Fletcher, Javier Atalah, Grant A. Hopkins
Summary: Vessel movements are considered a significant pathway for the secondary spread of marine non-indigenous species. A study in New Zealand found that a low proportion of vessels have pre-discharge treatments, indicating a potential biosecurity risk. Yachts were identified as having the highest risk scores due to their high frequency of use and likelihood of carrying bilge water when leaving port.
MARINE AND FRESHWATER RESEARCH
(2021)