Thematische Bibliographien / Counter (Insecticide)

Inhaltsverzeichnis

  1. Zeitschriftenartikel
  2. Dissertationen
  3. Bücher
  4. Buchteile
  5. Konferenzberichte
  6. Berichte der Organisationen

Auswahl der wissenschaftlichen Literatur zum Thema „Counter (Insecticide)“

Autor: Grafiati
Veröffentlicht am 4. Juni 2021
Zuletzt aktualisiert am 3. Februar 2022

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Zeitschriftenartikel zum Thema "Counter (Insecticide)"

1

Seymour, R. C., J. B. Campbell, and R. J. Wright. "Control of Western Corn Rootworm Larvae in West Central Nebraska, 1992." Arthropod Management Tests 19, no. 1 (1994): 209. http://dx.doi.org/10.1093/amt/19.1.209.

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Abstract Granular insecticides were applied to suppress larval rootworm populations in 2 fields in west central NE. ‘Pioneer 3394’ hybrid field corn was ridge-planted in Field 1 with a John Deere Max-emerge planter, to a non-tilled seed bed on 11 May. Insecticides were applied at planting with insecticide boxes attached to the planter. Three replications of each treatment were arranged in a RCB design. T-band applications were made by applying a 7 inch band of insecticide in front of the press wheel. In-furrow applications were made by applying insecticide directly into the seed furrow. All insecticides were applied at a rate of 1114.5 g (AI)/ha. Field 2 was ridge-planted to ‘Fontanelle 4435’ and ‘Fontanelle 6240’ hybrid field corn with a John Deere Max-emerge planter, to a non-tilled seed bed on 6 May. With the exception of 4 strips, 12 rows in width, Counter 15G was applied at planting with insecticide boxes on the planter at a rate of 1114.5 g (AI)/ha. A granular and a liquid insecticide were applied to untreated strips in Field 2 immediately prior to cultivation on 15 Jun. The field corn plants were in the early whorl stage (growth stage 2) of development at the time of application. The granular application was applied over the whorl of the plants with insecticide boxes attached to a tool bar. The liquid insecticide was applied in a 7 inch band to the base of the plants in total volume of 120 liter/ha at 206,786 Pa (30 psi). Cultivation treatments were applied at a rate of 1114.5 g (AI)/ha. Each treatment in Field 2 was applied to 10 × 4 m plots which were replicated 4 times and arranged in a RCB design. Two blocks of treatments were applied to ‘Fontanelle 4435’ hybrid field corn plants and 2 blocks of treatments were planted to ‘Fontanelle 6240’ hybrid field corn plants. Treatments in both fields were evaluated 13 Jul by rating washed roots, using the 1-6 Iowa Root Damage Rating Scale, of 4 plants from each replicate.
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Sierras, Angela, and Coby Schal. "Lethal and Sublethal Effects of Ingested Hydroprene and Methoprene on Development and Fecundity of the Common Bed Bug (Hemiptera: Cimicidae)." Journal of Medical Entomology 57, no. 4 (2020): 1199–206. http://dx.doi.org/10.1093/jme/tjaa038.

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Abstract In the last two decades, bed bugs (Cimex lectularius L. and Cimex hemipterus F.) have become perennial and difficult to control indoor pests. Current pest control options are severely constrained by high prevalence of insecticide resistance and availability and relatively high costs of alternative interventions. Among various measures to counter the drawbacks of insecticide resistance include efforts to diversify the modes of action of insecticides with residual applications of combinations of insecticides, which include a juvenile hormone analog (JHA). JHAs, such as hydroprene and methoprene, have a desirable safety profile and are effective against a variety of indoor pests. We evaluated the potential of hydroprene and methoprene to be incorporated into an ingestible bait, with dose–response studies on fifth-instar male and female bed bugs. Females were more susceptible than males to both JHAs, and methoprene was more effective by ingestion than hydroprene at inducing both lethal and sublethal effects. Ingestion of ≥10 µg/ml blood of either JHA by last instar nymphs reduced oviposition; untreated females that mated with males exposed to high concentrations of either JHA also exhibited lower oviposition. We suggest that methoprene could be incorporated into integrated pest management programs in liquid baits and residual sprays in combination with other active ingredients.
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Durofil, Andrea, Matteo Radice, José Blanco-Salas, and Trinidad Ruiz-Téllez. "Piper aduncum essential oil: a promising insecticide, acaricide and antiparasitic. A review." Parasite 28 (2021): 42. http://dx.doi.org/10.1051/parasite/2021040.

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Several studies have assessed the potential of essential oils as substitutes for synthetic pesticides, in order to counter insect resistance to commercial pesticides. Piper aduncum L. is a very common shrub in the Amazon Rainforest and in other subtropical areas. The objective of this review was to analyse the existing information on P. aduncum essential oil as a raw material for new bioproducts for sustainable pest disease management. With this review, we collected and critically analysed 59 papers, representing all the studies that aimed to evaluate the essential oil properties of this species as an insecticide, acaricide and antiparasitic. The chemical composition differs depending on the origin, although phenylpropanoid dillapiole is the most cited component, followed by myristicin, 1,8-cineole and β-ocimene. Between the acaricidal, antiparasitic and synergistic activities, the insecticidal effects are highly promising, with optimal results against the malaria vector Aedes aegypti, with an LC50 that ranges between 57 and 200μg/mL. Acaricidal activity has mainly been reported against Tetranychus urticae, showing an LC50 that ranges between 5.83 and 7.17μg/mL. Antiparasitic activity has predominately been found on Leishmania amazonensis, and antipromastigote activity has been found to be between 23.8 and 25.9μg/mL. Concerning the synergistic effect between dillapiole and synthetic insecticides, four studies on Spodoptera frugiperda found promising results with cypermethrin. In this review, we highlighted the potential of P. aduncum essential oil as a biopesticide, also focusing on the lack of information about applied research. We also provide suggestions for future investigations.
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Eddleston, Michael. "Novel Clinical Toxicology and Pharmacology of Organophosphorus Insecticide Self-Poisoning." Annual Review of Pharmacology and Toxicology 59, no. 1 (2019): 341–60. http://dx.doi.org/10.1146/annurev-pharmtox-010818-021842.

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Organophosphorus insecticide self-poisoning is a major global health problem, killing over 100,000 people annually. It is a complex multi-organ condition, involving the inhibition of cholinesterases, and perhaps other enzymes, and the effects of large doses of ingested solvents. Variability between organophosphorus insecticides—in lipophilicity, speed of activation, speed and potency of acetylcholinesterase inhibition, and in the chemical groups attached to the phosphorus—results in variable speed of poisoning onset, severity, clinical toxidrome, and case fatality. Current treatment is modestly effective, aiming only to reactivate acetylcholinesterase and counter the effects of excess acetylcholine at muscarinic receptors. Rapid titration of atropine during resuscitation is lifesaving and can be performed in the absence of oxygen. The role of oximes in therapy remains unclear. Novel antidotes have been tested in small trials, but the great variability in poisoning makes interpretation of such trials difficult. More effort is required to test treatments in adequately powered studies.
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Suiter, Daniel R., Benjamin M. Gochnour, Jacob B. Holloway, and Karen M. Vail. "Alternative Methods of Ant (Hymenoptera: Formicidae) Control with Emphasis on the Argentine Ant, Linepithema humile." Insects 12, no. 6 (2021): 487. http://dx.doi.org/10.3390/insects12060487.

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Ants (Hymenoptera: Formicidae), especially the Argentine ant, Linepithema humile (Mayr), can be significant nuisance pests in urban and suburban environments. Conventional interventions have primarily relied on the use of chemical insecticides, namely fipronil and bifenthrin, applied as residual, contact treatments around the outside perimeter of infested structures. Despite tightening regulation limiting the scope of insecticide applications in urban settings, dependence on these products to manage ants continues, resulting in significant water contamination. The U.S. EPA, in response, has further restricted the use patterns of many insecticides used for ant control in professional and over-the-counter markets. The purpose of this review is to summarize the relevant literature associated with controlling nuisance pest ants, with emphasis on L. humile, without the use of liquid broadcast applications of EPA-registered insecticides while focusing on low-impact, alternative (to broadcast applications) pest control methods. Specific subsections include Trail Pheromone; Use of Behavior-Modifying Chemicals; Mass Trapping; Hydrogels, “Virtual” Baiting, and Exceedingly-Low Bait Concentrations; Food Source Reduction; Deterrents; and RNA Interference (RNAi).
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Boetel, M. A., and B. W. Fuller. "Eetle Emergence From Plots Treated with Insecticides to Control Corn Rootworm Larvae in South Dakota, 1995." Arthropod Management Tests 21, no. 1 (1996): 214–15. http://dx.doi.org/10.1093/amt/21.1.214a.

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Abstract Sites near Aurora and Lake Andes, SD were chosen to evaluate Furadan 4F applied post-emergence to corn in comparison of at-plant applications and standard granular insecticide compounds. Insecticide treatments included at-planting applications (Counter 15G, Furadan 15G, and Lorsban 15G) using a 7 to 9 inch band, and Furadan 4F broadcast applied post-emergence at cultivation. All treatments were made at 1.0 lb(AI)/acre. Experimental design was a RCB replicated 4 times. Individual treatment plots consisted of single 50 ft long rows spaced 38 inches apart. Insecticide granules were applied with modified, ground-driven Noble metering units mounted on a specially adapted Kinze 4-row corn planter. At-plant granular treatments were banded in front of the furrow-closing wheels, and incorporated by the wheels and drag chains. Collection of these beetles were made weekly throughout the July and August peak emergence period. Data were analyzed using SAS’s General Linear Models (GLM) procedure with total emergence (per cage) means compared with DMRT.
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Cazal, Cristiane de Melo, Jaqueline Raquel Batalhão, Vanessa de Cássia Domingues, et al. "High-speed counter-current chromatographic isolation of ricinine, an insecticide from Ricinus communis." Journal of Chromatography A 1216, no. 19 (2009): 4290–94. http://dx.doi.org/10.1016/j.chroma.2009.02.008.

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Felsot, A. S., W. N. Bruce, and K. S. Steffey. "Degradation of terbufos (Counter®) soil insecticide in corn fields under conservation tillage practices." Bulletin of Environmental Contamination and Toxicology 38, no. 3 (1987): 369–76. http://dx.doi.org/10.1007/bf01606600.

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MacLean, David A., Peter Amirault, Luke Amos-Binks, et al. "Positive Results of an Early Intervention Strategy to Suppress a Spruce Budworm Outbreak after Five Years of Trials." Forests 10, no. 5 (2019): 448. http://dx.doi.org/10.3390/f10050448.

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Spruce budworm (Choristoneura fumiferana Clem.; SBW) outbreaks are one of the dominant natural disturbances in North America, having killed balsam fir (Abies balsamea (L.) Mill.) and spruce (Picea sp.) trees over tens of millions of hectares. Responses to past SBW outbreaks have included the aerial application of insecticides to limit defoliation and keep trees alive, salvage harvesting of dead and dying trees, or doing nothing and accepting the resulting timber losses. We tested a new ‘early intervention strategy’ (EIS) focused on suppressing rising SBW populations before major defoliation occurs, from 2014 to 2018 in New Brunswick, Canada. The EIS approach included: (1) intensive monitoring of overwintering SBW to detect ‘hot spots’ of low but rising populations; (2) targeted insecticide treatment to prevent spread; and (3) proactive public communications and engagement on project activities and results. This is the first attempt of area-wide (all areas within the jurisdiction of the province of New Brunswick) management of a native forest insect population. The project was conducted by a consortium of government, forest industry, researchers, and other partners. We developed a treatment priority and blocking model to optimize planning and efficacy of EIS SBW insecticide treatment programs. Following 5 years of over 420,000 ha of EIS treatments of low but increasing SBW populations, second instar larvae (L2) SBW levels across northern New Brunswick were found to be considerably lower than populations in adjacent Québec. Treatments increased from 4500 ha in 2014, to 56,600 ha in 2016, and to 199,000 ha in 2018. SBW populations in blocks treated with Bacillus thuringiensis or tebufenozide insecticide were consistently reduced, and generally did not require treatment in the subsequent year. Areas requiring treatment increased up to 2018, but SBW L2 populations showed over 90% reductions in that year. Although this may be a temporary annual decline in SBW population increases, it is counter to continued increases in Québec. Following 5 years of tests, the EIS appears to be effective in reducing the SBW outbreak.
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Oluwatobi, Temitope Somade, Emmanuel Odekunle Ayobami, and Oluwasaanu and Nkoyo Michael Umanah Olaide. "Extra-pulmonary oxidative stress investigations of an over-the-counter pyrethroid insecticide product in rats." African Journal of Biotechnology 14, no. 12 (2015): 1081–87. http://dx.doi.org/10.5897/ajb2015.14462.

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Dissertationen zum Thema "Counter (Insecticide)"

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Hughes, Bridgette Danielle. "MONITORING INSECTICIDE RESISTANCE MECHANISMS IN CULEX TARSALIS FROM SUTTER COUNTY, CALIFORNIA." Scholarly Commons, 2017. https://scholarlycommons.pacific.edu/uop_etds/2974.

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Culex mosquitoes are known for carrying several harmful viruses in the United States. Culex tarsalis is found in rural as well as some residential areas in the Western United States, so they are under insecticide pressure from both agricultural spraying and vector control. In response to insecticide pressure, mosquitoes can evolve two primary resistance mechanisms: target site insensitivity, as a result of DNA mutation, and elevated levels of detoxifying enzymes (GST, alpha and beta esterases, and P450 oxidases). The two types of target site insensitivity studied here in Cx. tarsalis are kdr, which is a mutation in the para-type voltage gated sodium channel and ace-1, which is a mutation in acetylcholinesterase gene. This study focused on a population of Cx. tarsalis in Sutter County, where insecticide use shifted from sumithrin to Naled over the course of the summer. The goal of this study was to determine if there was resistance to insecticides and characterize the mechanisms of resistance. Mosquitoes were separated into resistance levels based on CDC bottle bioassay results using Naled, sumithrin, and permethrin insecticides. Mosquitoes were used to test for elevated levels of detoxifying enzymes and genetic qPCR testing for either kdr and ace-1 mutations. Bottle bioassay results suggest Cx. tarsalis populations from Sutter County are mostly resistant to pyrethroids while not being resistant to organophosphates. Enzymatic assays suggest high concentrations or activities of detoxifying enzymes are commonly seen in resistant individuals, occasionally elevated levels of multiple enzymes within an individual. The ace-1 mutation was seen in a single susceptible individual (0.036%). Either one or two kdr alleles were present in every single semi-resistant or resistant mosquito tested.
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Kerns, David L., and Tony Tellez. "Efficacy of Insecticides to Diamondback Moth in Cabbage in Yuma County." College of Agriculture, University of Arizona (Tucson, AZ), 1999. http://hdl.handle.net/10150/219962.

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Commercial and experimental insecticides were evaluated for their ability to control diamondback moth (DBM) on green cabbage in Yuma, AZ. At early to mid-heading, all the insecticides evaluated appeared to offer similar control. However, on large, full sized cabbage, Asana, Alert, Lannate, Success and S-1812 offered the best DBM control, while Lorsban, Proclaim and Intrepid appeared weak. Unlike other areas of the U.S., DBM in Yuma still appears to be highly sensitive to a wide range of insecticide chemistries.
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Rethwisch, Michael D., Michael Meadows, and Larry Hood. "Evaluation of Oils and Insecticides for Leafminer Control in La Paz County Snap Beans." College of Agriculture, University of Arizona (Tucson, AZ), 1992. http://hdl.handle.net/10150/214505.

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Knowles, Tim C., Mike Keavy, and Victor Wakimoto. "Systemic Insecticide Applications at Planting and First Square in Bt Cotton for Early Season Insect Control - La Paz and Mohave Counties." College of Agriculture, University of Arizona (Tucson, AZ), 1998. http://hdl.handle.net/10150/210390.

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Temik 15G (6 lbs/acre) and Thimet 20G (7.5 lbs/acre) granular insecticides were applied in furrow at planting and compared to an untreated check in two experiments in Parker Valley and Mohave Valley, AZ. At first square each of these main plots was split in half and either Temik 15G or DiSyston 8L was sidedressed to each subplot and compared to an untreated strip. Thrips and lygus counts were taken at weekly or biweekly intervals and plant response measured from the 2 or 3 leaf stage through layby. Under the thrips pressure experienced in these two experiments (0.5-1.5/plant), Temik and Thimet at planting provided similar and adequate protection from thrips for up to 7 weeks following application. Temik 15G sidressed at 14 lbs/acre at first square provided lygus bug control for up to 42 days following application under light lygus bug pressure (5-15/100 sweeps). Di- Syston 8L sidedressed at 1 qt/acre at first square provided lygus bug control for 35 days following application under moderate lygus bug pressure (15-20/100 sweeps). Under the conditions of this study, systemic insecticide applications at planting and first square did not increase cotton lint yields of insecticide treated Bt cotton plots, compared to the untreated control plots.
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Bücher zum Thema "Counter (Insecticide)"

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Haviland, Christina S. Effects of counter insecticide and cover removal on deer mouse (Peromyscus Maniculatus) population dynamics. 1988.

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Brewer, Rone A. Survivability, movement patterns and blood cholinesterase levels of wild northern bobwhites dosed with the insecticide Counter®. 1990.

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Block, Elizabeth K. The effects of the organophosphate pesticide Counter (R) on deer mice (Peromyscus): An integrated laboratory and field study. 1988.

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Wolfe, Marti Foster. Age-dependent toxicity and comparative metabolism of Counter and diazinon in red-winged blackbirds and European starlings. 1992.

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McBurney, John W. Pesticides and Neurodegenerative Disorders. Oxford University Press, 2017. http://dx.doi.org/10.1093/med/9780190490911.003.0008.

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Neurodegenerative diseases, which are characterized by neuronal degeneration, include Alzheimer disease (AD), Parkinson disease (PD), and amyotrophic lateral sclerosis (ALS). Their worldwide prevalence is increasing as the global population ages. The causes reflect interactions between genetics and environmental factors such as increasing urbanization, industrialization, and widespread use of chemicals, including insecticides, fungicides, and herbicides. Epidemiologic data suggest that exposure to many of these pesticides increases the risk of neurodegeneration. The best-defined mechanism for this association is mitochondrial toxicity resulting in increased reactive oxygen species. In PD and AD, the associated accumulation of aggregates of insoluble, misfolded proteins results in the formation of Lewy bodies and neurofibrillary tangles, respectively. Pesticide exposures can be reduced by modifying food choices and applying integrated pest management in schools, businesses, and homes. Medical professionals can counsel patients about limiting exposure to pesticides and decreasing the risk of neurodegenerative disorders.
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Buchteile zum Thema "Counter (Insecticide)"

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Ambethgar, V. "Strategic Approaches for Applications of Entomopathogenic Fungi to Counter Insecticide Resistance in Agriculturally Important Insect Pests." In Fungi and their Role in Sustainable Development: Current Perspectives. Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-0393-7_13.

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Jr Fouda Abougou, Benjamin. "Finding Novel Strategies to Overcome the Impact of Malaria Vector Resistance in Limited-Resources Settings. The Case of Cameroon as a Basis for Reflection." In Plasmodium Species and Drug Resistance [Working Title]. IntechOpen, 2021. http://dx.doi.org/10.5772/intechopen.98318.

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Malaria remains one of the most important and deadliest diseases in many countries in Africa, in the Americas, in South-East Asia, in the Eastern Mediterranean and in the Western Pacific regions, with high morbidity and mortality, despite important successes for the control of this disease borne by the vector Anopheles mosquitoes. Malaria elimination relies on different strategies including early diagnosis, improved drug therapies and better health infrastructure, and mainly the use of long-lasting insecticidal nets (LLINs) and indoor residual sprayings (IRS) of insecticide. In Cameroon, a country composed of several ethnic groups, malaria transmission is endemic in some regions, while it is seasonal in others; children and pregnant women are most vulnerable. Progress has been made towards malaria control, considering these specificities, and led to a reduction in both morbidity and mortality, but these accomplishments are under threat, mainly due to the development of resistance to insecticides among mosquitoes, targeting the 4 commonly used insecticide classes. To continue our route towards malaria control and elimination, it is urgent to have more knowledge about resistance mechanisms, in the objective of elaborating new strategies with the involvement of the community; these strategies should take into consideration socio-ecological factors such as the young age of the population, low literacy rate especially among women, population’s beliefs, traditions, and customs. Forest ecosystems with abundant rains, humidity and hot temperature, lower access to water for populations living in rural areas, and poverty level are other factors to consider when elaborating malaria control approaches.
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Wurster, Charles F. "Proceed with Caution, then Sue the Bastards in Michigan." In DDT Wars. Oxford University Press, 2015. http://dx.doi.org/10.1093/oso/9780190219413.003.0008.

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At that first meeting on October 6, 1967, the new trustees of EDF had voted to “proceed with caution,” given the precarious position of this essentially nonorganization with no assets. It was an easy motion and it passed unanimously, but before long caution was thrown to the winds when Lew Batts described an imminent planned application of the insecticide dieldrin in western Michigan. Intended to eradicate an alleged infestation of Japanese beetles, dieldrin was to be applied to 3,000 acres in Berrien County near Lake Michigan by the Michigan and United States Departments of Agriculture. Lew wanted EDF to stop them. We already knew something about dieldrin, a chlorinated hydrocarbon relative of DDT and an environmentally destructive material, more acutely (immediately) toxic than DDT. We knew it would kill birds and mammals and could damage fish. Furthermore, Lew Batts was connected with a Michigan foundation that had more money, but less arrogance, than we did. EDF was designed to litigate, and Batts’s organization certainly was not. He guaranteed the assembled new trustees of EDF that if we would tackle the Michigan Department of Agriculture (MDA) in court to block the dieldrin application, he would support the effort with $10,000. The fat was in the fire! EDF’s trustees voted to cautiously sue the Michigan Department of Agriculture, and anybody else if necessary, to prevent the dieldrin treatment. Furthermore, several communities within the Lake Michigan watershed in western Michigan were using DDT in an attempt to control Dutch elm disease, a futile exercise with which we were very familiar (Wurster DH et al., 1965). With both of these destructive chemicals contaminating the fish, it would be difficult to separate the effects of each chemical from the other. So we decided to sue not only MDA in connection with its proposed dieldrin application, but we would add as defendants nine cities in western Michigan within the Lake Michigan watershed that were using DDT (Fremont, Muskegon, Greenville, Rockford, Lansing, East Lansing, East Grand Rapids, Holland, and Spring Lake).
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Konferenzberichte zum Thema "Counter (Insecticide)"

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Savranschii, Denis, Vladimir Todiraş, Tatiana Tretiacova, Anatolie Gusan, and Olga Hudeacova. "Metode de monitorizare și combatere a dăunătorului molia minieră a tomatelor ( Tuta absoluta) în spațiile protejate." In International Scientific Symposium "Plant Protection – Achievements and Prospects". Institute of Genetics, Physiology and Plant Protection, Republic of Moldova, 2020. http://dx.doi.org/10.53040/9789975347204.23.

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Tuta absoluta comes from South America. In Europe it was reported for the first time in Spain in 2006. In Republic of Moldova, according to the literary sources, the tomato moth was reported for the first time in 2013 (in Chișinău). In the absence of some efficient prevention and combating measures of the Tuta absoluta pest it spread more and more, and became a pest of major concern for all the Moldavians farmers which deals with the cultivation of tomato crops in the protected areas. Following the phyto sanitary controls the most cases was found the central region of the country. For the monitoring of the tomato moth pest, in the protected area, was used the water universal trap, the ultraviolet light, the colored adhesive plates and sexual pheromones. As a chemical method of the tomato moth pest combating was used: the insecticide Afirm WG dose of 1. 50 kg/ha.
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Varfolomeeva, E. A., G. V. Mitina, and A. A. Choglokova. "Field test of the spores of entomopathogenic fungi Lecanicillium muscarium against Adelges on conifers of the Botanical Garden of Peter the Great." In РАЦИОНАЛЬНОЕ ИСПОЛЬЗОВАНИЕ ПРИРОДНЫХ РЕСУРСОВ В АГРОЦЕНОЗАХ. Federal State Budget Scientific Institution “Research Institute of Agriculture of Crimea”, 2020. http://dx.doi.org/10.33952/2542-0720-15.05.2020.06.

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Adelgids are dangerous sucking pests of the conifers. Adelges pectinatae pectinatae and Pineus cembrae (Cholodkovsky, 1888) are noted throughout the Botanical Garden of Peter the Great on the conifers Abies sibirica, Pinus sibirica, and Pinus Banksiana. The application of entomopathogenic fungi that can penetrate into the galls of adelgids allows decreasing the usage of the chemical pesticides. Strain G-033 VIZR, which is effective against sucking insects and mites, was examined. Conifers infected by the adelgids were sprayed with the blastospore suspension (titer – 5x107 spores/ml). The number of Adelges galls was counted before treatment and weekly for a month. The effectiveness of spores on the 7th and 10th day was 20-44 %; the effectiveness of the chemical insecticide Actara was 52-99 %. By the end of the observations, the effectiveness of the biolpesticide reached 92-98% at all species of trees and was at the level of the chemical reference. The effect of the application of spores was registered over the next month. The ability of L. muscarium to cause mycosis was proved by isolating strain G-033 VIZR from the galls of Adelges infected by fungus. The strain G-033 VIZR of L. muscarium showed high efficiency and a prolonged effect on the Adelgids population of two species A. pectinatae pectinatae and P. cembrae.
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Belleh, Tuwuyor G. "Delivery of insecticidal wall lining by community-based teams: Installation methods and acceptability in Bomi County, Liberia." In 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.114777.

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Berichte der Organisationen zum Thema "Counter (Insecticide)"

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Johnson, Kevin D. Soybean Aphid Aphis glycines Matsumura (Homoptera: Aphididae) Insecticide Performance in Floyd County, Iowa. Iowa State University, Digital Repository, 2007. http://dx.doi.org/10.31274/farmprogressreports-180814-1299.

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Johnson, Kevin D., and Matthew E. O'Neal. Soybean Aphid Aphis glycines Matsumura (Homoptera: Aphididae) Insecticide Performance in O’Brien County, Iowa. Iowa State University, Digital Repository, 2006. http://dx.doi.org/10.31274/farmprogressreports-180814-2483.

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Johnson, Kevin D., and Matthew E. O'Neal. Soybean Aphid Aphis glycines Matsumura (Homoptera: Aphididae) Insecticide Performance in Floyd County, Iowa. Iowa State University, Digital Repository, 2006. http://dx.doi.org/10.31274/farmprogressreports-180814-2534.

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