Researchers at the University of Texas at Austin have found a natural fungus that can kill off local populations of tawny crazy ants, with 62% of infected populations disappearing entirely. The fungus is specific to crazy ants and has no effect on native species, making it a promising biocontrol agent for protecting sensitive habitats.
SourceUniversity of Texas at Austin·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateMar 28, 2022
A field cage study in Switzerland found that a parasitoid was highly specific to the invasive fruit fly Drosophila suzukii, with only 15% parasitism rate. In contrast, non-target species showed a very rare parasitism rate of 0.02%. The results support previous laboratory experiments and suggest low risk for non-target effects.
SourceCABI·JournalJournal of Pest Science·TypeExperimental study·DateMar 4, 2022
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SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.
The review suggests that Telenomus remus has high potential to successfully suppress fall armyworm and related pests. A regional approach could work well, and the use of T. remus will be best done as part of an Integrated Pest Management programme.
SourceCABI·JournalCABI Agriculture and Bioscience·TypeLiterature review·DateFeb 14, 2022
A new study confirms a tiny mite, Aculus crassulae, shows promise as a biological control agent against the invasive aquatic weed Crassula helmsii in the UK and Europe. The research reveals that A. crassulae favours C. helmsii, reducing its vegetative growth and promoting leaf senescence.
SourceCABI·JournalBiological Control·TypeExperimental study·DateFeb 8, 2022
A recent study found that cover cropping can reduce the population of Pseudomonas syringae, a common bacterial pathogen affecting agricultural crops. The researchers also discovered an increase in beneficial microbes such as Sphingomonas and Methylobacterium, which have been used as biocontrol agents against pathogens.
SourceAmerican Phytopathological Society·JournalPhytobiomes Journal·TypeExperimental study·DateFeb 1, 2022
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A recent study uses machine learning to rapidly discover bacterial isolates with antifungal properties, identifying promising new compounds for crop protection. The approach analyzes thousands of microbial genomes at once, allowing researchers to identify novel beneficial microbes and bypass traditional screening tactics.
SourceAmerican Phytopathological Society·JournalPhytobiomes Journal·TypeExperimental study·DateDec 7, 2021
Researchers have discovered that certain strains of Aspergillus can be used to degrade aflatoxins in crops, reducing the risk of food contamination. This biological control method utilizing biocontrol products is currently the most effective way to produce safe and healthy foods and feeds.
SourceAmerican Phytopathological Society·JournalPlant Disease·TypeExperimental study·DateNov 29, 2021
Researchers at Aarhus University have discovered that ants excrete chemical compounds that effectively inhibit plant pathogens, offering an alternative to current pesticides. The study suggests that applying ants and their chemical defenses could protect agricultural plant production.
SourceAarhus University·JournalJournal of Applied Ecology·DateSep 20, 2021
Researchers at the University of Vermont have developed granular formulations of insect-killing fungi that effectively killed up to 98% of winter tick larvae under laboratory conditions. The findings provide proof of concept for a safe and effective management strategy to protect moose from the devastating impact of winter ticks.
SourceMorris Animal Foundation·JournalBiocontrol Science and Technology·TypeExperimental study·DateAug 6, 2021
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A CABI-led study reveals that the success of Classical Biological Control in Europe, North Africa, and the Middle East is often dependent on factors like target pest, host plant, and release circumstances. The research highlights the need to consider these additional factors to increase the success of biological control introductions.
A new fungus strain, developed by Washington State University researchers, has shown promise in controlling varroa mites that harm honey bees. The fungus, Metarhizium, can survive in warm environments common in honey bee hives and kill mites without harming the bees.
SourceWashington State University·JournalScientific Reports·DateMay 27, 2021
Researchers at the University of Seville are studying the Type VI Secretion System (T6SS) in bacteria like Pseudomonas putida to develop biocontrol agents for sustainable agriculture. The T6SS is a molecular weapon that allows bacteria to quickly eliminate competitors and protect plants from diseases.
SourceUniversity of Seville·JournalProceedings of the National Academy of Sciences·DateMar 22, 2021
Researchers have identified 1,600 genes related to stable fly reproduction, which could lead to new biological controls. The study's findings have huge economic implications from tourism to agriculture, with estimated annual losses of $2.2 billion.
SourceUniversity of Cincinnati·JournalBMC Biology·DateMar 10, 2021
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A 13-year study in Florida found that biological controls significantly reduced the size of new paperbark tree populations after wildfires. The treatments helped to slow growth and inhibit reproduction, allowing land managers to prioritize removing large trees.
SourceCambridge University Press·JournalInvasive Plant Science and Management·DateMar 10, 2021
A recent CABI study has updated the list of potential biopesticide active ingredients for managing fall armyworm in Africa, with 41 products now registered across 30 countries. The review highlights the efficacy of eight additional biological control agents, including Aspergillus oryzae and thyme oil.
SourceCABI·JournalJournal of Applied Entomology·DateFeb 3, 2021
A new study reveals that a natural enemy of the Asian fruit fly Drosphila suzukii is actually a complex of at least two cryptic species. Only one parasitoid, from one genetic group, has been found to be suitable as a biological control agent against the pest.
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Research by University of Queensland-led team finds biological control techniques saving farmers $20.1 billion to $26.8 billion annually in Asia-Pacific region. Biological control helps regulate invasive pest threats, particularly in key crops like banana, breadfruit and coconut.
SourceUniversity of Queensland·JournalNature Ecology & Evolution·DateSep 3, 2020
Researchers discovered that biological control agents can substantially reduce SDS pathogen growth and promote soybean defense. Trichoderma isolates interact with roots and activate plant genes to fend off pathogens, providing a sustainable tool for managing yield losses.
SourceAmerican Phytopathological Society·JournalPlant Disease·DateSep 2, 2020
Scientists estimate nature-based solutions for agricultural pest control deliver $14.6-19.5 billion annually across 23 countries. Non-chemical crop protection (biological control) outperforms traditional Green Revolution methods, promoting rural growth and prosperity.
SourceCABI·JournalNature Ecology & Evolution·DateAug 31, 2020
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Sky-Watcher EQ6-R Pro Equatorial Mount provides precise tracking capacity for deep-sky imaging rigs during long astrophotography sessions.
Researchers found that Hawaiian tiger cowries are voracious predators of alien sponges, eating half their body weight weekly. The study suggests that cowries could help control invasive species, saving the state time and money.
SourceUniversity of Hawaii at Manoa·JournalMarine Ecology Progress Series·DateAug 18, 2020
A new CABI-led study suggests that governments should reallocate subsidies to encourage the use of lower-risk control options like biopesticides. The research also emphasizes the importance of enforcing pesticide regulations and mass media campaigns to inform farmers about recommended pesticides and sustainable management options.
SourceCABI·JournalThe Science of The Total Environment·DateJun 17, 2020
A new biocontrol agent, Dactylopius opuntiae 'stricta' biotype, has been found to be the most cost-effective method for controlling the invasive Opuntia stricta in Laikipia County, Kenya. This approach has shown significant reduction in the number of cladodes, flowers, and fruit of affected plants.
A new aflatoxin biocontrol product has been developed for use in Senegal, reducing contamination in groundnut and maize crops. The product, Aflasafe SN01, includes four atoxigenic isolates native to Senegal and is highly effective in hot, drought-prone areas.
SourceAmerican Phytopathological Society·JournalPlant Disease·DateMar 12, 2020
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Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.
The discovery of Puccinia abrupta var. partheniicola, or winter rust, provides a second natural enemy to combat parthenium, which is aggressively spreading and causing severe harm to humans and livestock. The presence of this biological control could significantly reduce biomass and seed production of the weed.
New research has identified three parasitoid species that could help control the fall armyworm, with potential for use in Integrated Pest Management plans. The study suggests Chelonus bifoveolatus, Coccygidum luteum, and Telenomus remus as viable biological control agents, offering a sustainable alternative to synthetic insecticides.
A new study by Oregon State University researchers identifies optimal locations and timing for releasing samurai wasps to control the brown marmorated stink bug, which devastates gardens and crops. The wasps lay eggs inside stink bug eggs, preventing hatching and reducing pest damage.
SourceOregon State University·JournalJournal of Economic Entomology·DateJun 12, 2019
A new study shows that using safe, native strains of Aspergillus flavus can be as effective, or even more effective, than commercial strains in reducing aflatoxin levels in corn crops. Native strains may perform better due to their adaptation to soil type and weather conditions.
SourceAmerican Society of Agronomy·JournalAgronomy Journal·DateApr 3, 2019
Celestron NexStar 8SE Computerized Telescope
Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.
Researchers have confirmed the presence of Telenomus remus, an egg parasitoid that could be a vital tool in fighting fall armyworm in Africa. The species has been shown to provide full control of fall armyworm with an 80-100 percent parasitism rate.
A non-native species of wasp, the samurai wasp, has been identified in British Columbia, Canada, prior to formal approval for its introduction. The wasp is a natural parasitoid of the brown marmorated stink bug, a globally spreading agricultural pest native to Asia.
SourcePensoft Publishers·JournalJournal of Hymenoptera Research·DateFeb 25, 2019
A study reveals that introducing a parasitic wasp to control the cassava mealybug can reduce crop losses, restore farm profitability, and slow deforestation. The approach provides a sustainable solution for tackling invasive species, promoting biodiversity conservation and profitable farming.
SourceCirad·JournalCommunications Biology·DateJan 7, 2019
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Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.
Scientists discovered Trissolcus japonicus, a parasitoid wasp, in European apple orchards, which could help control the invasive brown marmorated stink bug. The wasp was found to be highly effective in reducing stink bug densities below economic thresholds.
SourceSpringer·JournalJournal of Pest Science·DateNov 2, 2018
Researchers discovered that the western corn rootworm sequesters and activates plant toxins to evade nematode attacks. This strategy makes biological control methods ineffective, leaving farmers with limited options.
SourceMax Planck Institute for Chemical Ecology·DateNov 27, 2017
Researchers have identified a novel mechanism by which beneficial microbes produce plant hormones to control plant diseases. The study found that bacteria can efficiently control pathogen infections in model plants by producing cytokinin, allowing the plants to maintain tissue integrity and biomass yield.
SourceUniversity of Copenhagen - Faculty of Science·JournalScientific Reports·DateMar 17, 2016
A new open-access article provides an overview of the olive fruit fly, its biology and life history, and current control methods. The article discusses various techniques, including biological control programs and cultural practices, to help manage commercial olive orchards.
SourceEntomological Society of America·JournalJournal of Integrated Pest Management·DateSep 22, 2015
Aranet4 Home CO2 Monitor
Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.
Researchers report brown widow spider discovery in Tahiti and Cook Islands, but caution against alarm. The non-aggressive nature of the spider and a natural control agent make it less of a concern.
SourceEntomological Society of America·JournalJournal of Medical Entomology·DateAug 25, 2015
A new study from University of Michigan researchers reveals that competition between predators and parasites can strengthen biological control systems, rather than weaken them. This counterintuitive finding has potential applications for organic farming and pest control, where synthetic pesticides are not allowed.
SourceUniversity of Michigan·JournalNature Communications·DateJan 20, 2015
Researchers at the University of Kent have discovered a new strategy for controlling brown rot disease, a major problem for the UK's stone fruit producers. Biological control agents derived from UK cherries and plums show promise in preventing the disease in controlled conditions.
SourceUniversity of Kent·JournalAgronomy Journal·DateFeb 17, 2014
AmScope B120C-5M Compound Microscope
AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.
The University of California, Riverside has found that Tamarixia radiata, a wasp that targets the Asian citrus psyllid, poses no significant environmental risk. The wasp is being used for biological control in Florida, Texas, and other regions to combat the invasive pest.
SourceUniversity of California - Riverside·JournalJournal of Economic Entomology·DateFeb 4, 2014
A recent study found that the use of wasps to combat citrus greening disease is unlikely to threaten non-target insects. The parasitoid wasp Tamarixia radiata was tested against seven non-target psyllid species, with only one showing a low level of parasitization.
SourceEntomological Society of America·JournalJournal of Economic Entomology·DateFeb 3, 2014
A WSU study found plantings of sweet alyssum attract spiders and predatory insects that prey on woolly apple aphids, reducing their populations. The discovery is a boon for both organic and conventional tree fruit growers.
SourceWashington State University·JournalBiological Control·DateMay 14, 2013
A team of researchers has identified six new cryptic species that could serve as a potential biocontrol agent for the invasive Brazilian peppertree in Florida. The discovery highlights the importance of careful identification and assessment to address the complex issue of cryptic species complexes.
SourcePensoft Publishers·JournalZooKeys·DateFeb 6, 2013
A study by US Department of Agriculture scientists found that a lady beetle's diet influences its feeding patterns and physiology. The research suggests that plant material provides key nutrients lacking in insect prey diets, making mixed diets healthier for the beetles.
SourceUnited States Department of Agriculture - Research, Education and Economics·DateJan 11, 2013
Apple Watch Series 11 (GPS, 46mm)
Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.
Marshall Johnson, a renowned UC Riverside entomologist, has received the Distinguished Scientist of the Year Award from the International Organization for Biological Control – Nearctic Regional Section. He has made significant contributions to the field of biological control through his research and extension work, developing and imple...
SourceUniversity of California - Riverside·DateDec 6, 2012
The Entomological Society of America has recognized Dr. Donald A. Rutz, Dr. Kevin Heinz, and Dr. Florence Dunkel with awards for their contributions to extension entomology, horticultural entomology, and teaching respectively. The winners will be honored at the ESA's 60th Annual Meeting in Knoxville, Tennessee.
Researchers release Tamarixia radiata, a parasitic wasp that kills Asian citrus psyllid nymphs, potentially reducing pest densities and protecting citrus trees in California. The natural enemy is part of a larger integrated management program for the invasive pest.
Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C)
Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C) keeps Macs, tablets, and meters powered during extended observing runs and remote surveys.
The University of Guam's entomologist has received $205,500 in grants from the USDA to control the coconut rhinoceros beetle population on the island. The beetle has shown high resistance to current biocontrol methods, including pheromone-baited traps and a biocontrol virus.
Scientists at Oregon State University have discovered a freshwater species of zooplankton, Daphnia magna, that can eat the B. dendrobatidis fungus devastating amphibian populations worldwide. The finding offers a promising biological control method to combat this deadly disease.
SourceOregon State University·JournalBiodiversity and Conservation·DateAug 25, 2011
A US-based lab is searching for natural enemies of the invasive silverleaf nightshade weed, which can outcompete native plants and poison livestock. The lab aims to use biologically based approach to control the weed's spread in Europe and the US.
SourceUnited States Department of Agriculture - Research, Education and Economics·DateNov 24, 2010
Afla-Guard, a biological control developed for peanut cultivation, has shown promise in reducing aflatoxin levels on corn crops. In a two-year study, the product demonstrated an overall reduction of 85% in aflatoxin levels compared to control fields.
SourceUnited States Department of Agriculture - Research, Education and Economics·JournalJournal of Food Protection·DateSep 3, 2010
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GQ GMC-500Plus Geiger Counter logs beta, gamma, and X-ray levels for environmental monitoring, training labs, and safety demonstrations.
A new species of beetle, Himalusa thailandensis, has been found to feed on the invasive skunk vine, causing significant foliar damage. This discovery presents a potential biocontrol solution for controlling the spread of this invasive weed in the southern United States.
SourceUnited States Department of Agriculture - Research, Education and Economics·JournalZooKeys·DateJul 13, 2010
Mark Hoddle, a UC Riverside entomologist, is searching for invasive pests that could threaten California's $320 million avocado industry. He has already collected over 300 pest-infected avocados from Peru and is working to identify natural enemies.
Researchers have found that a tiny alien insect pest called cycad aulacaspis scale (CAS) can hide in hard-to-reach areas of native cycad plants, allowing it to evade natural enemies. The study's findings suggest the need for a new biological control organism that can target CAS in its secret hiding places.
SourceUniversity of Guam·JournalHortScience·DateJun 21, 2010
The USDA has released a new biocontrol, Megamelus scutellaris, to help control the invasive water hyacinth. The planthopper is highly host-specific and does not pose a threat to native or economically important species.
SourceUnited States Department of Agriculture - Research, Education and Economics·DateMay 18, 2010
ARS scientists have developed a biocontrol agent that uses neuropeptide mimics to kill aphids, potentially reducing pesticide use and environmental harm. The treatment was found to be highly effective in killing 90-100% of aphids within three days, comparable to insecticides on the market.
SourceUnited States Department of Agriculture - Research, Education and Economics·JournalPeptides·DateMay 17, 2010
Rigol DP832 Triple-Output Bench Power Supply
Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.
Researchers are using two tiny insects, the predatory mite and the lady bug, to control European red mites and two-spotted spider mites in Pennsylvania apple orchards. By reducing pest mite numbers, biological control saves growers millions in integrated pest management costs.
SourcePenn State·JournalBiological Control·DateNov 2, 2009
A CSIRO-led study is investigating the use of a rust fungus to control Cape tulip weeds in Australian pastures. The research aims to determine the aggressiveness of the rust on Cape tulips and its potential for biological control, with initial results promising.
Researchers at the University of Leicester have identified a sap-sucking psyllid called Aphalara itadori as a potential biocontrol agent to combat Japanese Knotweed. The plant, which costs £1.5 billion to control in Britain, is a single clone and lacks population resistance.
The Entomological Society of America recognizes Dr. Frederick P. Baxendale for his outstanding contributions to extension entomology, and Dr. Tiffany M. Heng-Moss for her exceptional teaching, including developing a new undergraduate major in insect science. Dr. Ronald D. Oetting receives the Distinguished Achievement Award in Horticul...
Kestrel 3000 Pocket Weather Meter
Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.
A research team led by Mark Hoddle has successfully used biological control to eradicate the glassy-winged sharpshooter, a major agricultural pest, from Tahiti and neighboring islands. The team introduced a microscopic parasitic wasp that attacks the insect's eggs, reducing its population to less than 5% of its original density.
SourceUniversity of California - Riverside·JournalBiological Invasions·DateMar 14, 2008
A new computer model, developed by University of Illinois ecologist Adam Davis, aims to predict the most effective biological control agent for reducing garlic mustard populations in temperate forests. The model uses simulation dynamics and testing protocols to identify a tiny weevil as a promising candidate.
SourceUniversity of Illinois at Urbana-Champaign, News Bureau·JournalEcological Applications·DateFeb 13, 2008