Search Results - Épila~

Evaluación de los invertebrados como indicador biológico del ecosistema en dos manejos de suelo: camellones y labranza convencional, Diriamba, Carazo, Nicaragua 2017 by Acuña Pleytes, Mario Zabdiel, Betancourth Pineda, Merwing Andrés

“…Las familias más representativas fueron la Vespidae, Muscidae, Apidae y Noctuidae. En los monolitos se encontró una mayor abundancia, diversidad y riqueza en los camellones, en los cuales las familias más representativas fueron Formicidae, Rhinotermitidae y Scolopendridae. …”
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Identificación, diversidad y fluctuación temporal de insectos asociados al cultivo de aguacate (Persea americana (Mill), Carazo 2019 by Herrera Rodríguez, Noel Antonio

“…Se identificaron 60 familias de insectos asociados al cultivo de aguacate, las principales fueron: Curculionidae, Nitidulidae, Formicidae, Noctuidae, Scarabaeidae, Bostrichidae, Phoridae, Staphylinidae, Drosophylidae, Apidae, Phycitidae, Calliphoridae. La diversidad insectil se estimó utilizando el índice de diversidad de Shannom-weaver, la familia con mayor índice de diversidad fue Curculionidae. …”
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Abundancia, riqueza y diversidad de insectos asociados al cultivo de maracuyá (Passiflora edulis Sims) en Matagalpa, Nicaragua by Loáisiga Jarquin, Freddy, Jiménez-Martínez, Edgardo

“…El estudio se desarrolló en cuatro fincas, usando tres trampas de caída libre (pitfall trap) y tres trampas de galones con melaza y el método observacional, las principales familias de insectos encontrados fueron: Formicidae, Noctuidae, Pyralidae, Tachinidae, Ichneumonidae, Lonchaeidae, Pompilidae, Apidae, Tephritidae y Scarabaeidae. Se calculó la abundancia, riqueza y diversidad insectil, esta última se estimó utilizando el índice de Simpson. …”
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Some studies on cowpea aphidborne mosaic and pea seedborne mosaic potyviruses in Nepal by Dahal, G., Albrechtsen, S.E.

“…The virions in the leaf extracts from cowpea samples reacted strongly to antibodies against cowpea aphid‐borne mosaic potyvirus (CABMV) in immunosorbent electron microscopy, while the extract from the pea samples reacted strongly to antibodies against pea seed‐borne mosaic potyvirus (PSbMV) in enzyme‐linked immunosorbent assay (ELISA). Time of planting had a significant effect on pea disease incidence and grain yield. …”
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Using a One Health case-based investigation for improved control of brucellosis in Isiolo, Kenya by Karlsson, P.A., Persson, C., Akoko, James M., Bett, Bernard K., Lundkvist, Å., Lindahl, Johanna F.

“…Milk was MRT-tested and the serum was analyzed using the Rose Bengal test (RBT) and iELISA. Available patient and farm samples were stored on FTA cards for qPCR analyses. …”
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Seroprevalence and associated risk factors of trichinellosis and T. solium cysticercosis in indigenous pigs in Hoa Binh Province, Vietnam by Trang Thi-Huyen Le, Nga Vu-Thi, Sinh Dang-Xuan, Hung Nguyen-Viet, Phuc Pham-Duc, Luong Nguyen-Thanh, Ngoc Pham Thi, Noh, J., Mayer-Scholl, A., Baumann, M., Meemken, D., Unger, Fred

“…A total of 352 pig sera samples from 131 holdings were collected and analyzed using ELISA antibody tests in six communes in the Da Bac districts of Hoa Binh province, Vietnam. …”
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Zoonotic flavivirus exposure in peri-urban and suburban pig-keeping in Hanoi, Vietnam, and the knowledge and preventive practices of pig farmers by Long Pham-Thanh, Thang Nguyen-Tien, Magnusson, Ulf, Vuong Nghia Bui, Anh Ngoc Bui, Lundkvist, Å., Duoc Trong Vu, Son Hai Tran, Minh Xuan Can, Hung Nguyen-Viet, Lindahl, Johanna F.

“…A total of 636 pig sera from 179 pig farms in 4 districts, namely, Chuong My, Dan Phuong, Ha Dong, and Bac Tu Liem, were analyzed by a competitive ELISA designed for flavivirus antibody detection. …”
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Maximizing laboratory production of aflatoxins and fumonisins for use in experimental animal feeds by Ochieng, P.E., Kemboi, D.C., Scippo, M.L., Gathumbi, J.K., Kang'ethe, Erastus K., Doupovec, B., Croubels, S., Lindahl, Johanna F., Antonissen, G., Okoth, S.

“…Levels of AFB1 and total FBs (FB1, FB2, and FB3) in different growth substrates were screened using ELISA methods. Maize kernels inoculated with three different strains of A. flavus simultaneously and incubated at 29 °C for 21 days had the highest AFB1 level of 12,550 ± 3397 μg/kg of substrate. …”
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Susceptibility of common weeds and cultivated crops in major maize growing agroecological zones of Uganda to viruses causing maize lethal necrosis disease by Mudde, B., Miano D.W., Olubayo, F.M., Asea, G., Kilalo, D.C., Kwemoi, D.B., Adriko, J., Ssekiwoko, F., Male, A., Kiggundu, A.

“…Samples were tested for MLN causing viruses by Double Antibody Sandwich Enzyme-Linked Immunosorbent Assay (DAS-ELISA) and Reverse Transcriptase-Polymerase Chain Reaction (RT-PCR). …”
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Comparative proteomic analysis of secretory proteins of Mycoplasma bovis and Mycoplasma mycoides subsp. mycoides investigates virulence and discovers important diagnostic biomarker... by Dawood, A.S., Zhao, G., He, Y., Lu, D., Wang, S., Zhang, H., Chen, Y., Hu, C., Chen, H., Schieck, Elise G., Guo, A.

“…In addition, five unique secreted proteins of Mmm were expressed and purified, and their antigenicity was confirmed by Western blotting assay and indirect ELISA. Among them, Ts1133 and Ts0085 were verified as potential candidates for distinguishing Mmm infection from M. bovis infection.…”
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Pakistan Cotton Biophysical Survey, 2013 by International Food Policy Research Institute, Innovative Development Strategies, National Institute of Genomics and Advanced Biotechnology, National Agricultural Research Center, University of Agriculture, Faisalabad

“…The second was the enzyme-linked immunosorbent assay (ELISA) that quantifies the expression level of this protein. …”
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Effect of rice lines transformed with Bacillus thuringiensis toxin genes on the brown planthopper and its predator Cyrtorhinus lividipennis by Bernal, Carmencita C., Aguda, Remedios M., Cohen, Michael B.

“…Bt toxin was detected by ELISA in the honeydew of N. lugens that fed on rice lines with the CaMV 35S and actin promoters. …”
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The prevalence of serum antibodies to tick-borne infections in cattle in smallholder dairy farms in Murang'a District, Kenya; a cross-sectional study by Gitau, G.K., Perry, Brian D., Katende, J.M., McDermott, John J., Morzaria, S.P., Young, A.S.

“…Prevalence of serum antibodies to three tick-borne parasites, that is T. parva, T. mutans and B. bigemina, were determined using the enzyme-linked inmunosorbent assay (ELISA) technique. Antibody prevalence values differed across the AEZs. …”
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Effect of bovine leukemia virus infection on bovine peripheral blood monocyte responsiveness to lipopolysaccharide stimulation in vitro by Werling, D., Sileghem, M.R., Lotz, H., Langhans, W.

“…Compared to supernatants of LPS-simulated monocytes from BLV-negative cows, supernatants from BLV-positive cows contained about four times more interleukin-1B(IL-1B) (as measured by an enzyme-linked immunosorbent assay (ELISA) for bovine IL-1B). Despite their higher IL-1B concentration, supernatants from BLV-positive cows stimulated proliferation of murine thymocytes in the MTT (3-(4,5-dimethylthiazol-2-yl)-2,5-biphenyl tetrazolium bromide) assay similar to supernatants from BLV-negative cows, but showed about 30 percent less IL-1 activity than supernatants from BLV-negative cows on the IL-1-dependent cell line LBRM-33 1 A-5, and about five times more tumor necrosis factor (TNF) activity on the TNF-sensitive murine fibroblast cell line L-929. …”
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Serological and biochemical properties of the capsid and major noncapsid proteins of maize stripe, rice hoja blanca, and Echinochloa hoja blanca viruses by Falk, BW, Morales, Francisco José, Tsai, JH, Niessen, AI

“…Antisera produced to these six proteins reacted specifically with virus-infected and not healthy plants by indirect ELISA. The two MStpV protein antisera reacted only with MStpV-infected plants, whereas the RHBV and EHBV protein antisera reacted with plants infected with either virus but not MStpV. …”
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Removal of leafroll viruses from infected grapevine plants by droplet vitrification by Pathirana, R., McLachlan, A., Hedderley, D., Carra, A., Carimi, F., Panis, Bartholomeus

“…Plants regenerated after cryo-treatment tested negative (DAS-ELISA) for all three viruses, whereas untreated control plants tested positive. …”
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Tick ecological studies at Did Tuyura ranch on Boran cattle in Ethiopia by Gebre, S.

“…Anaplasmosis, Babesiosis and Theileriosis (T.mutans) were confined parasitologicaly (Blood smears) and serologically (ELISA) in the ranch with seroprevalence rate of 94.68%, 77.19% and 30.9% for anplasmosis, babisiosis and theiriolosis respectively. …”
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Coring method of sampling potato tubers to detect ralstonia solanacearum by Okiro, L.A., Nyanjom, S.G., Parker, M.

“…Coring was assessed using field samples from different potato growing regions of Kenya including, Koibatek, Molo, Uasin Gishu, Bungoma and Kisii and tested using Nitrocellulose Membrane (NCM) ELISA. These results were compared to PCR, qPCR and LAMP. …”
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Survey of the incidence and distribution of viruses infecting yam (Dioscorea spp.) in Ghana and Togo by Eni, A.O., Hughes, Jacqueline d'Arros, Asiedu, Robert, Rey, M.E.C.

“…Leaf tissues were tested for Cucumber mosaic virus (CMV), Dioscorea mottle virus (DMoV), Yam mild mosaic virus (YMMV), Yam mosaic virus (YMV) and badnaviruses by enzyme-linked immunosorbent assay (ELISA), immunocapture-polymerase chain reaction (IC-PCR) and/or IC-reverse transcription-PCR (IC-RT-PCR). …”
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Assessment for fungal, mycotoxin and insect spoilage in maize stored for human consumption in Zambia by Kankolongo, M.A., Hell, K., Nawa, I.N.

“…Enzyme-linked immunosorbent assay (ELISA) tests yielded fumonisins and aflatoxinsranging between 0.02 and 21.44 ppm, and 0.7 and 108.39 ppb in 96.4% and 21.4% of samples, respectively. …”
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