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1

Konduri, Sriniketh, Prithvi Krishna Chittoor, Bhanu Priya Dandumahanti, Zhenyuan Yang, Mohan Rajesh Elara, and Grace Hephzibah Jaichandar. "Boa Fumigator: An Intelligent Robotic Approach for Mosquito Control." Technologies 12, no. 12 (2024): 255. https://doi.org/10.3390/technologies12120255.

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The mosquitoe population is reaching critical levels globally, posing significant threats to public health and ecosystems due to their role as vectors for diseases. This paper presents the development of a mobile robotic platform named Boa Fumigator with autonomous fumigation and prioritized path planning capabilities in urban landscapes. The robot’s locomotion is based on a differential drive, facilitating easier maneuverability on semi-automated planar surfaces in landscaping infrastructure. The robot’s fumigator payload consists of a spray gun and a chemical tank, which can pan and fumigate
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2

Liu, Yong-Biao. "Efficacy and Phytotoxicity of Sulfur Dioxide Fumigation for Postharvest Control of Western Flower Thrips, Frankliniella occidentalis (Pergande) (Thysanoptera: Thripidae), on Select Fresh Fruit and Vegetables." Agriculture 14, no. 2 (2024): 305. http://dx.doi.org/10.3390/agriculture14020305.

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Sulfur dioxide (SO2) fumigation was evaluated for efficacy against western flower thrips (Frankliniella occidentalis) and phytotoxicity to four select fresh fruits and vegetables. Western flower thrips were found to be very susceptible to SO2 fumigation. Fumigations with 0.3 and 0.5% SO2 for 60 and 30 min, respectively, at a low temperature of 5 °C achieved 100% thrips mortality. Broccoli, bell peppers, apples, and navel oranges with thrips were subjected to 30 min fumigation with 0.3–0.5% SO2 to verify efficacy and determine potential phytotoxicity. The fumigation resulted in complete control
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3

Brabec, Daniel, James Campbell, Frank Arthur, Mark Casada, Dennis Tilley, and Sotiris Bantas. "Evaluation of Wireless Phosphine Sensors for Monitoring Fumigation Gas in Wheat Stored in Farm Bins." Insects 10, no. 5 (2019): 121. http://dx.doi.org/10.3390/insects10050121.

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Fumigation of grain bins with phosphine tablets is one method of insect control for stored products. Monitoring the concentration of the toxic gas at many locations over several days for a given structure or container can be challenging. In this study, a commercially-available system that wirelessly measures phosphine was evaluated in small-scale and large-scale tests. Small-scale testing was performed to study the repeatability and accuracy of the sensors. The wireless sensors were within 30 ppm of each other, over a range of 700 ppm phosphine. Large-scale testing evaluated the system during
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4

Li, Hui, Huali Man, Jia Han, et al. "Soil Microorganism Interactions under Biological Fumigations Compared with Chemical Fumigation." Microorganisms 12, no. 10 (2024): 2044. http://dx.doi.org/10.3390/microorganisms12102044.

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Background: Biological fumigation, a potential alternative to chemical fumigation, shows a wide range of prospective applications. In this study, we carried out biological fumigation experiments to evaluate its effect on alleviating consecutive cropping problems (CRPs) when compared with chemical fumigation. Methods: We designed five treatments, namely, CR (no treatment), LN (chemical fumigation with lime nitrogen), Ta (fumigation with marigold), Ra (fumigation with radish), and Br (fumigation with mustard), for soils for replanting eggplant and measured the crop’s growth status, soil bacteria
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Kim, Young-Duk, and Jin-Seo Lee. "IoT-Based Fumigation for Insect Repellent in Food Storages: Breaking the Trade-Off between Efficiency and Safety." Sustainability 14, no. 3 (2022): 1129. http://dx.doi.org/10.3390/su14031129.

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Insect infestation in food can cause various health risks when ingested by humans, as well as damage to food itself. To tackle this, food safety can be secured by fumigating the food storage, using specific materials containing pesticides. However, because most fumigation is toxic to human health, there is a trade-off relationship between insect repellency and safety assurance. In this paper, to overcome this problem, first, organic fumigation is proposed, in which a relatively low-risk pyrethrin oil is developed. Second, a novel system which can remotely monitor and control fumigation using I
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Shubkin, Sergey, Sergey Buneev, Evgeny Slivinsky, Sergey Radin, and Sergey Yeletskikh. "Optimization of the electrostatic fumigation process of grain seeds in a transferled layer." E3S Web of Conferences 273 (2021): 01018. http://dx.doi.org/10.1051/e3sconf/202127301018.

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The article presents the results of studies of the process of electrostatic fumigation of seeds of leguminous crops with an ionized fumigating agent in a drum-type installation by methods of mathematical planning. A complete factorial experiment of type 23 is implemented. An equation is obtained that adequately describes this process, and its graphic interpretation is given. Practical recommendations are given for the development of regimes for industrial fumigation of seeds of leguminous crops, allowing to predict the conditions of the process.
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7

Jitendra, Sunte. "A Review on Controlling Methods of Mosquito-Biting Problems." Research and Reviews: Journal of Dermatology Nursing 2, no. 1 (2025): 41–45. https://doi.org/10.5281/zenodo.15308884.

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<em>Ayurveda, a unique formulation called Dhoopa Kalpana (Herbal fumigator) is mentioned. It is a fumigation technique mainly used in the treatment of allergic conditions. In the olden days, people used to practice Dhoopana (Fumigation) as a technique to overcome mosquitoes and there is ancient literature called Uddisa Tantra, a Sanskrit text that includes various Ayurvedic treatments where a special mentioning of herbal fumigation and is mentioned as Mashaka Nivarana Prayoga (Mosquito repellent) and based on this formulation, it is reviewed for its mosquitocide property. In this paper is sugg
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8

Elsayed, Sherif, Mark E. Casada, Ronaldo G. Maghirang, Mingjun Wei, and Dirk E. Maier. "Numerical Simulation of Phosphine Movement in Bulk-Stored Grain." Journal of the ASABE 66, no. 3 (2023): 747–64. http://dx.doi.org/10.13031/ja.15378.

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Highlights Develop a CFD model that reveals the detailed mechanisms of phosphine movement in bunkers. Evaluate factors that impact phosphine distribution in grain bunkers. Provide recommendations for best management practices for phosphine fumigation in bunkers. Abstract. Bunker storage is an inexpensive and, thus, popular method for medium- and long-term storage of wheat. To control insect infestations in bunker storage, phosphine (PH3) fumigant, released from aluminum phosphide (AlP) tablets, is commonly used, especially in Australia. For fumigation to be effective, a lethal concentration of
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9

Williams, CK, and RJ Moore. "Effectiveness and Cost-Efficiency of Control of the Wild Rabbit, Oryctolagus Cuniculus (L.), By Combinations of Poisoning, Ripping, Fumigation and Maintenance Fumigation." Wildlife Research 22, no. 3 (1995): 253. http://dx.doi.org/10.1071/wr9950253.

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An experiment compared effectiveness, cost and cost-efficiency of factorial combinations of the four commonly used methods of rabbit control on grazing properties in the Southern Tablelands of eastern Australia. Sixteen different treatment combinations were applied to 32 sites. The treatments comprised initial control, applied over four months, followed by repeated maintenance control on half the replicates, applied after intervals of 2,6 and 12 months. Initial control comprised no treatment, or poisoning (P) with sodium monofluoroacetate (1080), or warren-ripping (R), or chloropicrin pressure
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10

Garside, A. L., and M. J. Bell. "Growth and yield responses to amendments to the sugarcane monoculture: towards identifying the reasons behind the response to breaks." Crop and Pasture Science 62, no. 9 (2011): 776. http://dx.doi.org/10.1071/cp11055.

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Experiments involving breaks to the sugarcane monoculture, soil fumigation and the application of biocides were conducted in Bundaberg, the Burdekin Valley and at Tully, three sugarcane-growing regions in Queensland, Australia. The aim was to elucidate the cause(s) of previously observed positive yield responses to breaks in the monoculture and assess persistence into a subsequent cane cycle. In all three experiments there was a positive response in the plant cane crop to fumigation of land that was under sugarcane monoculture, the response being 32, 39 and 21% for the Burdekin, Tully and Bund
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11

ALEPPO, MARIO. "FUMIGATION?" Archives: The Journal of the British Records Association 19, no. 82 (1989): 74–77. http://dx.doi.org/10.3828/archives.1989.9.

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12

Liu, A., C. Hamel, A. Elmi, C. Costa, B. Ma, and D. L. Smith. "Concentrations of K, Ca and Mg in maize colonized by arbuscular mycorrhizal fungi under field conditions." Canadian Journal of Soil Science 82, no. 3 (2002): 272–78. http://dx.doi.org/10.4141/s01-022.

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Little attention has been paid to the effect of arbuscular mycorrhizal (AM) fungi on the uptake of nutrients that move mainly by mass flow. The objective of this study was to assess the possible contribution of indigenous AM fungi to the K, Ca and Mg nutrition of maize (Zea mays L.) as influenced by soil P levels and its impact on plant dry mass. The field experiment had a split plot design with four replicates. Treatments included soil fumigation status (fumigation and non-fumigation) and three levels of P fertilization (0, 60 and 120 kg P2O5 ha-1) in a loamy sand soil in 1997 and a fine sand
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13

Krzyzanowski, Francisco Carlos, Irineu Lorini, Ademir Assis Henning, and José de Barros França-Neto. "Physiological and sanitary performance of soybean seeds during storage after phosphine fumigation." Journal of Seed Science 41, no. 3 (2019): 280–85. http://dx.doi.org/10.1590/2317-1545v41n3205560.

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Abstract: To maintain the physical, physiological and sanitary qualities of soybean seeds during storage, efficient control of pests must be considered. Fumigation is a technique used to eliminate pests that infest stored seeds, but there is no information on possible toxic effects on the seed and the microorganisms in the seeds fumigated several times during storage. An experiment was conducted to ascertain its effect on germination, viability, and vigor (tetrazolium, accelerated aging, and seedling length tests) and on the microorganisms associated with the soybean seeds. The study was condu
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14

Sholberg, Peter L., and Paul Randall. "Fumigation of Stored Pome Fruit with Hexanal Reduces Blue and Gray Mold Decay." HortScience 42, no. 3 (2007): 611–16. http://dx.doi.org/10.21273/hortsci.42.3.611.

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Stored apples and pears are subject to blue and gray mold decay incited by Penicillium expansum and Botrytis cinerea respectively. Hexanal, a C6 carbon aldehyde, used as a vapor provided effective control of both blue and gray molds in laboratory experiments on apple slices. A preliminary trial with ‘Anjou’ pears in bins showed that hexanal was not corrosive and could reduce gray mold in pears stored for 7 months. However details on the correct procedure for fumigating pome fruit were lacking, and further studies were needed to develop a reliable fumigation strategy. In trials with inoculated
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15

Kletchkovsky, Yu, and E. Niamtsu. "Quarantine treatments of fresh vegetables and flower cuts against the western flower thrips." Karantin i zahist roslin, no. 1-2 (January 20, 2019): 1–4. http://dx.doi.org/10.36495/2312-0614.2019.1-2.1-4.

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Goal. Minimization of methane bromide consumption rates in mixtures with carbon dioxide in saturated vapor and supercritical fluid states, under conditions of 100 %technical efficiency, against the western flower thrips in fresh vegetable and flower-decorative products.&#x0D; Methods. The following methods were used in the research: the analysis of knowledge systems in the field of physics, chemistry and biology, necessary in the sphere of fumigation; analogies (modeling), namely the application of fumigation parameters to species with similar morphological and biological features; study of sc
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CHEVONE, B. I., and Y. S. YANG. "CO2 EXCHANGE RATES AND STOMATAL DIFFUSIVE RESISTANCE IN SOYBEAN EXPOSED TO O3 AND SO2." Canadian Journal of Plant Science 65, no. 2 (1985): 267–74. http://dx.doi.org/10.4141/cjps85-039.

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Soybean (Glycine max (L.) Merr. ’Essex’) plants, 21–24 days old, were exposed to 400 μg/m3 (0.20 μL/L) ozone (O3) and 1865 μg/m3 (0.70 μL/L) sulfur dioxide (SO2) in various combinations. Fumigation was administered for 2 h either as single pollutants (O3 and SO2), simultaneously (O3 + SO2), or in overlapping pollutant combinations (O3 for 1 h followed by O3 + SO2 or SO2 for 1 h followed by SO2 + O3). Carbon dioxide exchange rates (CER) of trifoliolate leaves were measured during the fumigations, and stomatal resistance to H2O was determined immediately before and after pollutant exposure. At t
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17

Ryblov, Mikhail V., Denis A. Ukhanov, and Alexander P. Ukhanov. "Developing the Automatic System for the Multi-Point Fumigation of Air Charge in the Diesel Engine." Mordovia University Bulletin, no. 4 (December 28, 2018): 523–36. http://dx.doi.org/10.15507/0236-2910.028.201804.523-536.

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Introduction. The study deals with enhancement of an automotive diesel engine duty cycle through fumigating air charge by the certain dose (10−20 %) of hydrocarbon activator (alcohol, gasoline, kerosene, biodiesel, etc.). This is a relevant problem in engineering. In spite of its effectiveness, this method has not yet been widely applied to machinery. The existing mechanical devices for fumigating air charge do not provide the exact dosage of activator and its timely supply in a diesel engine at different operating modes. Materials and Methods. The solution for this problem may be the developm
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Seabright, Kendhl W., Scott W. Myers, Stephen W. Fraedrich, Albert E. Mayfield, Melissa L. Warden, and Adam Taylor. "Methyl Bromide Fumigation to Eliminate Thousand Cankers Disease Causal Agents from Black Walnut." Forest Science 65, no. 4 (2019): 452–59. http://dx.doi.org/10.1093/forsci/fxz001.

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Abstract Phytosanitary treatments for logs and barked wood products are needed to mitigate the spread of thousand cankers disease through the movement of these commodities. The disease threatens eastern black walnut (Juglans nigra L.) populations in the United States. It is caused by repeated attacks by the walnut twig beetle (Pityophthorus juglandis Blackman) and subsequent canker development caused by the fungal pathogen Geosmithia morbida M. Kolařík et al. Methyl bromide (MB) fumigations were evaluated for efficacy against P. juglandis and G. morbida in J. nigra bolts. Fumigation with 82 mg
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Hartsell, Preston L., Jane C. Tebbets, and Patrick V. Vail. "Phosphine Fumigation of Inshell Almonds for Insect Control, 1989." Insecticide and Acaricide Tests 16, no. 1 (1991): 42. http://dx.doi.org/10.1093/iat/16.1.42.

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Abstract Fumigations with phosphine (PH3) were conducted to determine minimum lethal exposure times and concentrations at various temperatures for control of NOW or IMM in inshell almonds. A dosage of 30 g/ 1000 ft3 PH3 gas generated from aluminum phosphide pellets was used on infested almonds at 10, 15.6, 21.1, 26.7 or 32.2°C. Insect eggs, 0-24 h old, or early pupae were placed in screened vials which were buried within the almond load (53% v/v) contained in a fumigation chamber. The exposure time, in days, required for complete kill at each temperature was determined in preliminary tests, af
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Diba, Farah, Lolyta Sisillia, and Juan Arif Tertiadi. "Efficacy of fumigation Medang wood (Chinnamomum javanicum) at different times against Schizophyllum commune Fries fungus." Jurnal Biologi Tropis 21, no. 3 (2021): 734–43. http://dx.doi.org/10.29303/jbt.v21i3.2920.

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The use of wood for the timber industry increases, but wood with a high natural durability class, especially class I &amp; II was limited. Efforts to improve the quality of wood are needed. The research purposed to increase the durability of Medang wood (Chinnamomum javanicum) with the preservation methods using fumigation and evaluated against Schizophyllum commune Fries fungi. Medang wood from gubal area was achieved from Kubu Raya Regency and made into a sample for preservation treatment measuring 5 cm x 2 cm x 2 cm. The wood preservation methods used fumigation. The fumigation proces
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Mardjudo, Ahsan, and Ade Ayu. "NILAI TAMBAH DAN SALURAN PEMASARAN IKAN JULUNG-JULUNG (Hemirhamphus Sp) ASAP DI DESA BUAJANGKA KECAMATAN BUNGKU SELATAN KABUPATEN MOROWALI PROVINSI SULAWESI TENGAH." Jurnal Pengolahan Pangan 4, no. 2 (2019): 51–58. http://dx.doi.org/10.31970/pangan.v4i2.29.

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This research aims to find out the fumigation process (local: roa fish)and the added value of fumigation processing, and knowing the marketing channels for roa fish in Buajangka village, South Bungku District of Morowali regency in Central Sulawesi Province. Data collection in this research was carried out by census method to all people who conduct fumigation of smoked-baffled fish (roa fish) in Buajangka Village. The data were analysis through qualitative and quantitative descriptive approaches. The research results show that technically, the fumigation process for roa fish starts from receiv
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Mandagi, Vanessa, Bertje R. A. Sumayku, Yefta Pamandungan, Jeanne M. Paulus, Saartje Sompotan, and Stella M. T. Tulung. "PEMANFAATAN ABU PENGASAPAN KOPRA PADA TANAMAN BAYAM (Amaranthus sp)." EUGENIA 30, no. 3 (2025): 9–13. https://doi.org/10.35791/eug.v30i3.58727.

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Spinach (Amaranthus sp) is a plant belonging to the Amaranthaceae family. Spinach is one of the oldest food plants in the world originating from America, which has been cultivated around 6700 years BC and is now spread throughout tropical and subtropical areas throughout the world. Copra fumigation ash contains macro and micro nutrients that plants need, one of which is potassium. This research aims to determine the effect of copra fumigation ash on the growth of spinach plants. This research was carried out at the Green House, Faculty of Agriculture, Sam Ratulangi University, Manado, North Su
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Sholberg, P. L., and A. P. Gaunce. "Fumigation of Fruit with Acetic Acid to Prevent Postharvest Decay." HortScience 30, no. 6 (1995): 1271–75. http://dx.doi.org/10.21273/hortsci.30.6.1271.

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Acetic acid (AA) as a vapor at low concentrations was effective in preventing fruit decay by postharvest fungi. Fumigation with 2.7 or 5.4 mg AA/liter in air at 2 and 20C reduced germination of Botrytis cinerea Pers. and Penicillium expansum Link conidia to zero after they had been dried on 0.5-cm square pieces of dialysis tubing. Decay of `Golden Delicious', `Red Delicious', and `Spartan' apples (Malus domestica Borkh.) inoculated with 20 μl drops of conidia of B. cinerea (1.0 × 105 conidia/ml) or P. expansum (1.0 × 106 conidia/ml) was prevented by fumigating with 2.0 and 2.7 mg AA/liter, res
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Chung, Chung Yi, Pei Ling Chung, Hwa Sheng Gau, Shao Wei Liao, and Wen Liang Lai. "Evaluation of the Influence of the Chlorophyll Fluorescence of Plant after Fumigated with Ozone Gas." Applied Mechanics and Materials 437 (October 2013): 1050–53. http://dx.doi.org/10.4028/www.scientific.net/amm.437.1050.

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This study utilized a custom-made fumigation chamber to evaluate the chlorophyll fluorescence of 7 species sidewalk trees with 60 ppb O3for 10 days. The results showed that during the fumigation period, the plants showed a noticeable variation. At the first 6 days fumigation, the chlorophyll fluorescence of all tested trees showed a stable status with the values over 0.75. As of the 7thdays fumigation, the chlorophyll fluorescence of tested trees was lower than 0.75 exceptCerbera manghasandNageia nagi. After 9 days fumigation, the chlorophyll fluorescence values for all tested trees are signif
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Yokoyama, Victoria Y., Gina T. Miller, and Preston L. Hartsell. "Methyl Bromide Quarantine Treatment for Codling Moth on Exported Nectarines, 1987." Insecticide and Acaricide Tests 13, no. 1 (1988): 56. http://dx.doi.org/10.1093/iat/13.1.56a.

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Abstract Small- and large-scale test were used to develop a methyl bromide (MB) quarantine treatment to disinfest 6 early to mid-season nectarine cultivars of codling moth (CM) for export to Japan. Nectarines were infested with 1-day-old CM eggs, the CM life stage least susceptible to MB. Small-scale tests were conducted in 1986 using 28-Iitei fiberglass chambers. At least 8 MB doses were tested for each nectarine cultivar to determine the dose/response of CM eggs to MB fumigation. Fumigations were for 2 h at 21°C with a 50% fruit volume load factor. After treatment and aeration for 30 min, th
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Fajriana, Eva, Achmad Djaelani, and Aam Gunawan. "Pengaruh Media Pengasapan terhadap Kualitas Eksterior dan Organoleptik Telur Asin Asap." RAWA SAINS : JURNAL SAINS STIPER AMUNTAI 10, no. 1 (2020): 26–37. http://dx.doi.org/10.36589/rs.v10i1.115.

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Duck eggs that are often processed into salted eggs. But now it is necessary to look for other alternatives from processing these duck eggs with different tastes, besides taste salty there is also a sense of smoked.This study aims to analyze the effect of fumigation media on the exterior quality and organoleptic of salted smoked eggs. The method was used an experimental method. Fumigation was carried out 48 hours for each fumigation media. The research method used a Completely Randomized Design (CRD) with five treatments and four replications (5x4) in a total of 20 research units consist of m0
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Walters, Tom W., Mark Bolda, and Inga A. Zasada. "Alternatives to Current Fumigation Practices in Western States Raspberry." Plant Health Progress 18, no. 2 (2017): 104–11. http://dx.doi.org/10.1094/php-rs-16-0068.

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Red raspberry production in the western United States is heavily reliant on preplant soil fumigation to ensure the successful establishment and productivity of a planting. However, due to issues related to the regulation, availability, and economics of soil fumigation, alternatives are needed for current fumigation practices. Trials were conducted in commercial raspberry fields in California and Washington to evaluate alternatives to current fumigation practices in each region. In Washington, tarped bed fumigation with 1,3-dichlorpropene (1,3-D):chloropicrin (Telone C-35) performed as well as,
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Rogers, D. J., B. L. Bycroft, K. G. Somerfield, et al. "Efficacy of phosphine fumigation of apples for codling moth (Cydia pomonella) disinfestation." New Zealand Plant Protection 66 (January 8, 2013): 75–81. http://dx.doi.org/10.30843/nzpp.2013.66.5630.

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Codling moth although rare on New Zealand export pipfruit is a quarantine actionable pest that limits access to countries where it is not present and requires specific control measures during production Fumigation with phosphine gas is a disinfestation technology that has recently been extended to fresh produce Apples infested with codling moth fifth instar larvae and eggs were fumigated for two durations at concentrations from 500 to 3500 ppm phosphine at two temperatures Larval mortality assessed 3 days post fumigation at 05C increased with increasing dose with little difference between 48 a
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OH, SOOKYUNG, and YONG-BIAO LIU. "Effectiveness of Nitrogen Dioxide Fumigation for Microbial Control on Stored Almonds." Journal of Food Protection 83, no. 4 (2020): 599–604. http://dx.doi.org/10.4315/0362-028x.jfp-19-281.

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ABSTRACT Quality of stored almonds is compromised by insect infestations and microbial contamination. Nitric oxide (NO) is a potent fumigant for postharvest pest control on fresh and stored products. NO fumigation must be conducted under ultralow oxygen conditions, and it always produces nitrogen dioxide (NO2), depending on the O2 level in the fumigation chamber. NO and NO2 have proven antimicrobial effects but have not been tested for efficacy against microbes in almonds. We evaluated, in this study, fumigation of unpasteurized almonds with NO2 at different levels for inhibition of bacteria a
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Hodson, Amanda K., Janina Milkereit, Gavin C. John, David A. Doll, and Roger A. Duncan. "The effect of fumigation on nematode communities in California almond orchards." Nematology 21, no. 9 (2019): 899–912. http://dx.doi.org/10.1163/15685411-00003262.

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Summary Fumigants, such as 1,3-dichloropropene and chloropicrin, have become key to pre-plant pest management in almond production. Whilst the use of these fumigants has become increasingly restricted due to human health concerns, less is known about their below-ground non-target effects in orchards and how nematode communities recover from fumigation over time. In this study, replicated trials compared 1,3-dichloropropene + chloropicrin to non-treated controls in two almond orchards in California, USA. Nematode communities, nematode indices and nematode metabolic footprints were quantified so
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Zhang, Weigang, Minzhen Bao, Weisheng Sun, Lei Huang, and Liang Cheng. "Effect of Ammonia Fumigation Treatment on Wood Color and Chemical Composition." International Journal of Polymer Science 2021 (April 17, 2021): 1–8. http://dx.doi.org/10.1155/2021/5550800.

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Betula alnoides was used as a test material to study the effect of ammonia fumigation treatment on wood color and chemical composition. The effects of concentration, temperature, and duration of ammonia fumigation on wood color were studied. The properties of the material were studied using contact angle measurements, X-ray diffraction, Fourier-transform infrared spectroscopy, and dynamic thermomechanical analysis. In general, the color difference of the wood increased with the concentration of ammonia used in the fumigation process, treatment temperature, and treatment duration. After ammonia
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Yang, Anna, Kendhl Seabright, Jennifer Juzwik, Scott W. Myers, and Adam Taylor. "Survival of the Oak Wilt Fungus in Logs Fumigated with Sulfuryl Fluoride and Methyl Bromide." Forest Products Journal 69, no. 1 (2019): 87–95. http://dx.doi.org/10.13073/fpj-d-18-00033.

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Abstract Methyl bromide (MB) fumigation of oak (Quercus sp.) logs destined for export is required to mitigate risks associated with movement of the oak wilt fungus, Bretziella fagacearum. Alternative fumigants with efficacy against B. fagacearum are needed because of MB's ozone-depleting properties. Fumigation with sulfuryl fluoride (SF) is considered a promising substitute. Logs (1.8 m long) were obtained from Quercus trees (18.3 to 29.2 cm diameter at breast height) that were naturally infested (NI) or artificially inoculated (AI) with B. fagacearum to compare pathogen colonization and survi
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Valeva, B., P. Iliev, and G. Zhelev. "EFFICACY OF FUMIGATION BY CYPHENOTHRIN RELEASING SMOKE BOMBS AGAINST ORIENTAL COCKROACHES (BLATTA ORIENTALIS)." Trakia Journal of Sciences 20, no. 1 (2022): 10–17. http://dx.doi.org/10.15547/tjs.2022.01.002.

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Cockroaches are known for their high reproductive potential, adaptability, and tendency to develop resistance to insecticides. The successful control requires a comprehensive approach and a combination of different methods, including fumigation. It is characterized by easy implementation and the ability to process large areas. The aim of the present study was to determinate effectiveness of fumigation for control of cockroaches in laboratory conditions, similar to practice. Groups of oriental cockroaches (n = 6) from 2 pig farms were placed in 5 zones in a lab, close to their natural location:
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34

Rinot, Oshri, Nativ Rotbart, Mikhail Borisover, Asher Bar-Tal, and Adi Oren. "Proteinaceous and humic fluorescent components in chloroform-fumigated soil extracts: implication for microbial biomass estimation." Soil Research 59, no. 4 (2021): 373. http://dx.doi.org/10.1071/sr20205.

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Excitation–emission matrix fluorescence spectroscopy coupled with parallel factor analysis was employed for characterisation of chloroform fumigation-extractable soil organic matter, commonly used for soil microbial biomass estimation. This allowed, for the first time, to discriminate between humic-like (i.e. noncellular) and microbial protein-like, fumigation-extractable components, challenging the presumption that only microbial constituents contribute to the fumigation flush of C serving as a proxy measure for soil microbial C. A Vertisol was assayed under increasing K2SO4 extractant molari
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35

Li, Qingjie, Okbagaber Andom, Wensheng Fang, et al. "Effects of Soil Amendments on Soil Properties, Soil-Borne Pathogens, and Strawberry Growth after Dazomet Fumigation." Agriculture 14, no. 1 (2023): 9. http://dx.doi.org/10.3390/agriculture14010009.

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Soil fumigation can kill soil pathogens and solve the problem of crop continuous cropping. However, soil fumigation also has negative effects on the soil environment. One way to mitigate the negative effects is to apply soil amendments, but there is limited evidence of the effects of combining soil fumigation and amendments. This study was a controlled environmental pot trial. We measured the effects of dazomet fumigation combined with soil amendments on soil-borne pathogens, soil nutrients, enzyme activities, and strawberry growth. The results showed that dazomet fumigation combined with soil
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36

South, David B. "Chloropicrin as a Soil Fumigation Treatment in Southern Pine Nurseries." Southern Journal of Applied Forestry 31, no. 1 (2007): 47–51. http://dx.doi.org/10.1093/sjaf/31.1.47.

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Abstract Because of concerns over the ozone layer, the annual amount of methyl bromide used for soil fumigation for crop production is decreasing. A promising alternative soil fumigation treatment involves applying 300 lb/ac of chloropicrin (CCl3NO2) under a plastic tarp. Although this soil fumigant does not control weeds as well as an equivalent amount of methyl bromide, chloropicrin is an effective strategy for controlling many soilborne pests. The total amount of chloropicrin used for fumigation in southern pine nurseries will likely increase as use of methyl bromide fumigation declines.
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37

Baer, N. "On thymol fumigation." Museum Management and Curatorship 7, no. 2 (1988): 185–88. http://dx.doi.org/10.1016/0260-4779(88)90023-4.

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38

Page-Weir, N. E. M., and L. E. Jamieson. "Testing the efficacy of Floragas against the eggs of lightbrown apple moth (Epiphyas postvittana)." New Zealand Plant Protection 62 (August 1, 2009): 400. http://dx.doi.org/10.30843/nzpp.2009.62.4841.

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In September 2008 lightbrown apple moth (Epiphyas postvittana) (LBAM) eggs were found in a shipment of flowers grown in the South Island which were destined for California USA This prompted a ban on New Zealand flower exports to the USA The aim of this investigation was to determine the efficacy of the insecticidal aerosol Floragas against LBAM eggs LBAM eggs (2 days) were treated with Floragas as per the label instructions Egg batches were assessed 5 and 12 days after fumigation Results indicated that fewer LBAM eggs were fertile following the fumigation treatment (712) than untreated eggs (8
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39

C.P, THIAGARAJAN, and KRISHNASAMY V. "EFFECT OF FUMIGATION WITH CELPHOS ON COTTON SEED VIABILITY AND VIGOUR." Madras Agricultural Journal 72, December (1985): 687–90. http://dx.doi.org/10.29321/maj.10.a02421.

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Fuzzy and acid delinted seeds of MCU 9 were fumigated with celphos tablets at a dose level of 3 g and 6 g/tonne of seeds for a period of 24 and 48 hours. The fumigatod seeds were stored separately in cloth bag. polythene bag and paper. aluminium foil-polythene-laminated pouch and kept under ambient conditions for 10 months. Irrespective of the dosage and duration, fumigation treatment decreased the viability and vigour of seed during subsequent storage.
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40

Loreto, Francesco, Domenico Tricoli, Mauro Centritto, Arturo Alvino, and Sebastiano Delfine. "Short-term Effects of Fumigation with Gaseous Methanol on Photosynthesis in Horticultural Plants." Journal of the American Society for Horticultural Science 124, no. 4 (1999): 377–80. http://dx.doi.org/10.21273/jashs.124.4.377.

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Short-term fumigation with 1% methanol in air was carried out to investigate effects on the photosynthetic apparatus of horticultural species characterized by leaves with different stomatal distribution. Methanol decreased the photosynthetic capacity of all species. The hypostomatous cherry (Prunus avium L.) was the most sensitive species. Between the two amphistomatous species, the effect was smaller in pepper (Capsicum annuum L. var. annuum) than in melon (Cucumis melo L.). A 4-minute fumigation caused a stronger inhibition of photosynthesis than a 90-second fumigation. The time course of th
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Gao, Jiang Yan, Sheng Xu, Wei Chen, and Xing Yuan He. "Response of Antioxidant System in Leaves of Ginkgo biloba to Elevated CO2 and/or O3 and its Natural Recovery in an Urban Area." Advanced Materials Research 641-642 (January 2013): 18–21. http://dx.doi.org/10.4028/www.scientific.net/amr.641-642.18.

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Changes of oxidative stress and antioxidant system were studied in leaves of Ginkgo biloba exposed to elevated CO2 and O3 fumigation (2006-2008), and released the gases fumigation for the natural recovery in open-top chambers (OTCs) during the growing season in 2009. Elevated CO2 had no significant effect on hydrogen peroxide (H2O2) and malondialdehyde (MDA) contents, and the activities of antioxidant enzymes in leaves of G. biloba during the gas fumigation in 2008. Elevated O3 increased significantly H2O2 and MDA contents, especially after 90 days of gas fumigation. The adverse effect or dama
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42

Msango, K. R., and L. L. Longwe. "EFFICACY OF LONG-LASTING INSECTICIDAL NET (LLIN) IN CONTROLLING TOBACCO BEETLE (LASIODERMA SERRICORNE) IN MALAWI." Tobacco Science 50, no. 50 (2013): 31–33. https://doi.org/10.3381/13-031.1.

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The tobacco beetle, Lasioderma serricorne, is a serious insect pest of cured tobacco in Malawi. Fumigation with phosphine is the most common method of control for infested tobacco; however, fumigation has no residual effect and repeated fumigation is required in circumstances where reinfestation easily occurs. Refumigation of tobacco is costly and increases the chances of beetle resistance to phosphine. Experiments were conducted in tobacco warehouses in Lilongwe, Malawi to assess the efficacy of long-lasting insecticidal net (LLIN) combined with phosphine fumigation against the tobacco beetle
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43

A, Rajesh, and Mohan S. "Studies on Use of TNAU- UV Light Trap for Management of Phosphine Resistance in Lasioderma serricorne (F.) (Coleoptera:Anobiidae) in Turmeric Warehouses." Madras Agricultural Journal 103, June (2016): 137–40. http://dx.doi.org/10.29321/maj.10.001006.

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Lasioderma serricorne (F.) commonly called cigarette beetle is a cosmopolitan, polyphagous and major insect pest of stored turmeric that is known to be resistant to the phosphine fumigation. Practical studies were carried out to assess the efficacy of TNAU UV-Light Trap in mass trapping of L. serricorne during the pre and post fumigation periods and its role in phosphine resistance management in L. serricorne in turmeric warehouses. Adult beetles collected from UV light traps before and after fumigation were tested through bioassay on the basis of the response of adults to discriminating conce
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Xuan, Liang, Heng Jiang, Tian Min Guan, and Ling Zhe Kong. "Design and Development of Fumigation Treatment Bed Based on Simulation Technology." Applied Mechanics and Materials 851 (August 2016): 922–27. http://dx.doi.org/10.4028/www.scientific.net/amm.851.922.

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This paper is based on completed the design of the main structure of the fumigation treatment bed according to the size of the human body’s structure. And the solid modeling of each part is carried out in the CATIA environment. Then the working process of the fumigation bed is simulated by using the virtual prototype module of CATIA software. Using the FLUENT flow field analysis software to analyze the temperature field and velocity field of the fumigation tank’s inward under different conditions. With setting different variables in each condition gradually optimize the temperature field and v
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Ahmedullah, M. "DECAY CONTROL IN TABLE GRAPE CULTIVARS BY FUMIGATION WITH DECCODIONE SMOKE TABLETS FOR PROLONGING THE STORAGE LIFE." HortScience 27, no. 6 (1992): 677d—677. http://dx.doi.org/10.21273/hortsci.27.6.677d.

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Fruit of table grape cvs. Black Monukka, Flame Seedless, Thompson Seedless and Himrod were fumigated with 2, 4 and 6 Deccodione tablets for 30 minutes in a fumigation chamber. Fruit was brought to the cold rooms and stored at 32 F and high relative humidity for upto 10 weeks. Decay control index, freshness of stems and bleaching around the capstem were recorded at 2, 4, 6, 8 and 10 weeks of storage. Size of the smoke particles was determined using an electrical aerosol analyzer. Fruit was kept in good condition by fumigation with 6 smoke tablets upto 10 weeks. Lower doses failed to control the
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46

Shaw, Douglas V., and Kirk D. Larson. "Relative Performance of Strawberry Genotypes over Four Cycles of Cultivation on Fumigated and Nonfumigated Soils." Journal of the American Society for Horticultural Science 126, no. 1 (2001): 78–82. http://dx.doi.org/10.21273/jashs.126.1.78.

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Yield and fruit size were determined for 49 strawberry (Fragari ×ananassa Duch.) genotypes during a 7 year period, in soils prepared with and without preplant soil fumigation using 2 methyl bromide: 1 chloropicrin (wt/wt). Strawberries were grown in alternate years, with the nonfumigated treatment representing the first, second, third, and fourth strawberry crop cycles initiated without soil fumigation. Highly significant (P &lt; 0.01) effects of soil fumigation treatment were present for yield in a combined analysis over all years; fumigation increased yield by 41% over nonfumigated soils in
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47

Pohorecka, Krystyna, Piotr Skubida, and Piotr Semkiw. "Varroacidal Efficiency of Treatment with Amitraz in Honey Bee Colonies with Brood." Journal of Apicultural Science 62, no. 2 (2018): 285–92. http://dx.doi.org/10.2478/jas-2018-0026.

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Abstract Field trials were conducted to evaluate the effectiveness of amitraz fumigation against Varroa destructor in honey bee colonies with brood. Within this project the following aspects were taken into consideration: strength of colony, the number of treatments, time intervals between treatments and way of its performance. Honey bee colonies with brood were fumigated four times with one tablet of Apiwarol® per each treatment every four, six, eight and ten days. The tablets with amitraz were burned in the electrical device Wakont or directly in hives. In case of amitraz fumigation with Wak
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48

Song, Shen, Yufei Tang, Rui Feng, et al. "Bioactivities and Synergistic Effect of Elsholtzia ciliata Essential Oil and Its Main Components against Lasioderma serricorne." Molecules 29, no. 9 (2024): 1924. http://dx.doi.org/10.3390/molecules29091924.

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Investigations have shown that storage bugs seriously harm grains during storage. In the interim, essential oils (EOs) have been proven to be a good botanical pesticide. The anti-Lasioderma serricorne properties of Elsholtzia ciliata essential oil, which was obtained by steam distillation, were evaluated using DL-limonene, carvone, and their two optical isomer components using contact, repelling, and fumigation techniques. Simultaneously, the fumigation, contact, and repellent activities of carvone and its two optical isomers mixed with DL-limonene against L. serruricorne were evaluated. The r
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49

Matys, Jacek, Tomasz Gedrange, Marzena Dominiak, and Kinga Grzech-Leśniak. "The Impact of Hydrogen Peroxide (H2O2) Fumigation on Bacterial Levels in Dental Office Environments: A Randomized Clinical Trial Investigation." Journal of Clinical Medicine 12, no. 24 (2023): 7551. http://dx.doi.org/10.3390/jcm12247551.

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Background: Fumigation with hydrogen peroxide has proven to be a highly effective approach to maintaining biological safety within dental offices. The main purpose of this research was to investigate the efficacy of hydrogen peroxide (H2O2) fumigation in reducing bacterial levels in dental office environments. Methods: The study involved 30 participants diagnosed with moderate caries decay (ICDAS 3 and 4) in their mandibular molars. Sixty Petri dishes (two per patient) with Columbia Agar and 5% Sheep Blood were opened at the beginning of the caries treatment. After the completion of caries tre
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BUTTERY, B. R., S. J. PARK, W. I. FINDLAY, and B. N. DHANVANTARI. "EFFECTS OF FUMIGATION AND FERTILIZER ON GROWTH, YIELD, CHEMICAL COMPOSITION, AND MYCORRHIZAE IN WHITE BEAN AND SOYBEAN." Canadian Journal of Plant Science 68, no. 3 (1988): 677–86. http://dx.doi.org/10.4141/cjps88-081.

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Plant dry weight of samples taken during the 1984 growing season, and seed yield of white bean (Phaseolus vulgaris L.) in 1986, increased with an increase in N fertilizer. Soybean (Glycine max (L.) Merr.) did not respond to N level except for a depression of nodule weights with increase in fertilizer N, which also occurred in white bean. Soybean had a greater weight of nodules, which formed a higher proportion of plant dry weight than in white bean, especially at high N levels. Soil fumigation reduced nodule weights of both species at 38 d after seeding (DAS) and of soybean at 64 DAS. Fumigati
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