Resultados de búsqueda - "containment"

Use of Moringa oleifera seed extracts to reduce helminth egg numbers and turbidity in irrigation water por Sengupta, M.E., Keraita, Bernard N., Olsen, A., Boateng, Osei K., Thamsborg, S.M., Palsdottir, G.R., Dalsgaard, A.

“…However, more experiments with water samples containing naturally occurring helminth eggs are needed to establish whether turbidity can be used as a proxy for helminth eggs.…”
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Co-composting of faecal sludge and organic solid waste for agriculture: process dynamics por Cofie, Olufunke O., Koné, D., Rothenberger, S., Moser, D., Zubruegg, C.

“…There was no significant effect of different turning frequencies on the temperature changes and the quality of mature compost. The final product contained C/N ratio of 13 and NO3/NH4-ratio of about 7.8, while TVS was about 21% TS and the NH4-N content was reduced to 0.01%. …”
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Accumulation and implications of cadmium, cobalt and manganese in soils and vegetables irrigated with city effluent por Murtaza, G., Ghafoor, A., Qadir, Manzoor

“…However, its continuous use may have serious environmental implications, since it also contains heavy metals. In this study the Faisalabad city effluent was examined for irrigation quality and its impact on irrigated soils and vgetables. …”
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Malaria vectors in a traditional dry zone village in Sri Lanka por Amerasinghe, Priyanie H., Amerasinghe, Felix P., Konradsen, Flemming, Fonseka, K.T., Wirtz, R.A.

“…Malaria parasite infections were seen in seven mosquito species, with 75% of the positive mosquitoes containing P. falciparum and 25% P. vivax. Polymorph PV247 was recorded from a vector (i.e., An. varuna) for the first time in Sri Lanka. …”
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Effect of integrated soil fertility management interventions on the abundance and diversity of soil collembola in Embu and Taita districts, Kenya por Muturi, JJ, Mbugi, JP, Mueke, JM, Lagerlof, J, Mung'atu, Joseph K., Nyamasyo, G, Gikungu, M

“…Soil samples were randomly collected from on farm plots amended with: 1-Mavuno ((Ma)-is a compound fertilizer containing 26% Potassium, 10% Nitrogen, 10% Calcium, 4% Sulphur, 4% Magnesium and trace elements like Zinc, Copper, Boron, Molybdenum and Manganese)), 2-Manure (Mn), 3-Trichoderna (Tr) inoculant (is a soil and compost-borne antagonistic fungus used as biological control agent against plant fungal diseases), 4-Farmers practice ((FP) where Tripple Super Phosphate (T.S.P.) and Calcium Ammonium Nitrate (C.A.N.) fertilizers are applied in the soil in mixed form), 5-Tripple Super Phosphate (T.S.P.), 6-Calcium Ammonium Nitrate (C.A.N.). …”
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Development and diversity of Andean-derived, gene-based microsatellites for common bean (Phaseolus vulgaris L.) por Blair, Matthew W., Muñoz Torres, Mónica Cecilia, Giraldo, M.C., Pedraza, F

“…Results: Robotics were used for high-throughput colony picking and to create a high-density filter of 18,432 double spotted cDNA clones which was followed by hybridization with repeat motif containing probes based on GA, CA, AAT, CAG, CAA and ACG repeats. …”
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QTL analyses for seed iron and zinc concentrations in an intra-genepool population of Andean common beans (Phaseolus vulgaris L.) por Blair, Matthew W., Astudillo, Carolina, Rengifo, J, Beebe, Stephen E., Graham, R

“…An ongoing project at CIAT has shown that the legume common bean is variable in the amount of seed minerals (iron, zinc, and other elements), vitamins, and sulfur amino acids that they contain and that these traits are likely to be inherited quantitatively. …”
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Quantitative trait loci for yield and yield components in an Oryza sativa x Oryza rufipogon BC2F2 population evaluated in an upland environment por Moncada, MP, Martínez Racines, César Pompilio, Borrero Correa, Jaime C., Chatel, M, Gauch Junior, H, Guimarães, Elcio Perpétuo, Tohme, Joseph M., McCouch, Susan R.

“…The objectives of this study were: (1) to determine whether trait-enhancing QTLs from O. rufipogon would be detected in 274 BC2F2 families grown under the drought-prone, acid soil conditions to which Caiapo was adapted, (2) to compare the performance with and without pasture competition, and (3) to compare putative QTL-containing regions identified in this study with those previously reported for populations adapted to irrigated, low-land conditions. …”
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Sequencing analysis of 20,000 full-length cDNA clones from cassava reveals lineage specific expansions in gene families related to stress response por Sakurai, Tetsuya, Plata, Germán, Rodríguez Zapata, Fausto, Seki, Motoali, Salcedo, Andres, Toyoda, Atsushi, Hiwata, Atsushi, Tohme, Joseph M., Sake, Yoshiyuki, Shinozaki, Kazuo, Ishitani, Manabu

“…Conclusion The cassava full-length cDNA library here presented contains transcripts of genes involved in stress response as well as genes important for different areas of cassava research. …”
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Lifetime under-nutrition and lactation performance of Zebu and Zebu x Holstein cows in the tropics por Jenet, A., Tegegne, Azage, Osuji, P.O., Yimegnuhal, A., Kreuzer, M., McCrabb, G.J., Fernández Rivera, S.

“…How- ever, the milk of Zebu cows contained more fat, protein and solids than that of crossbred cows. …”
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Clinical chemistry of congenic mice with quantitative trait loci for predicted responses to Trypanosoma congolense infection por Rathkolb, B., Noyes, H.A., Brass, A., Dark, P., Fuchs, H., Gailus-Durner, V., Gibson, John P., Angelis, M.H. de, Ogugo, M., Iraqi, F.A., Kemp, Stephen J., Naessens, Jan, Pope, M.E., Wolf, E., Agaba, Morris

“…The congenic mice were used to physically map the regions containing the QTL gene(s) and to investigate the physiological effect of each locus. …”
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Registration of four rice germplasm lines with improved resistance to sheath blight and blast disease por Jia, Y, Liu, G, Correa Victoria, Fernando J., McClung, AM, Oard, J.H., Jia, MH, Corell, JC

“…They are also resistant to some blast races as determined in inoculated greenhouse tests. These LJ RILs contain most of the ShB quantitative trait loci (QTLs) identified on chromosomes 1, 2, 3, 5, 6, and 9 and blast QTLs identified on chromosomes 8, 9, 11, and 12 originating from the parents Jasmine 85 and Lemont. …”
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Towards the development of Agrobacterium tumefaciens and particle bombardment-mediated cassava transformation por Sarria, Rodrigo A., Gómez, A., Cataño C, ML, Herrera, P.V., Calderón, A., Mayer, Jorge Edgard, Roca, W.

“…Virulence tests for wild Aqrobacterium strains as well as regeneration protocols have been developed; the plasmid used in all the experiments was the pGV 1040 containing the uid A, the bar and the npt ll genes (provided by Plant Genetic Systems. …”
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DNA fingerprinting to confirm possible genetic duplicates in cassava germplasm por Ocampo Nahar, César H., Angel, F., Jiménez, A., Jaramillo O, G, Hershey, Clair H., Granados F, E, Iglesias, C.A.

“…Priority has been given to groups that contain more than six clones, to those country collections represented by a relatively large number of clones, to core collection materials, and to country collections suspected as contributing a high percentage of duplicates…”
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A Simple Sequence Repeat (SSR) marker comparison of a large in- and ex-situ potato landrace cultivar collection from Peru reaffirms the complementary nature of both conservation st... por Haan, Stef de, Nunez, J., Bonierbale, Merideth W., Ghislain, M., Maesen, J. van der

“…A total of 173 alleles were detected, with 129 alleles (74.6%) being shared between both populations. Both populations contain exclusive allelic diversity with 32 and 12 unique alleles belonging to the ex- and in-situ population, respectively. …”
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Towards the atlas of human African trypanosomiasis por Cecchi, G., Paone, M., Franco, J.R., Fèvre, Eric M., Diarra, A., Ruíz, J.A.

“…The number of new HAT cases and the number of people screened within a defined geographical entity were chosen as the key variables to map disease distribution in sub-Saharan Africa.At the time of writing, over 600 epidemiological reports and files from seventeen countries were collated and included in the data repository. The reports contain information on approximately 20,000 HAT cases, associated to over 7,000 different geographical entities. …”
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Comparative phylogeography in rainforest trees from Lower Guinea, Africa por Heuertz, M., Duminil, J., Dauby, G., Savolainen, V., Hardy, Olivier J.

“…Our work suggests that currently recognized tree taxa or suspected species complexes can contain strongly differentiated genetic lineages, which could lead to misinterpretation of phylogeographic patterns. …”
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TREC-IN: gene knock-in genetic tool for genomes cloned in yeast por Chandran, S., Noskov, V.N., Segall-Shapiro, T.H., Ma, L., Whiteis, C., Lartigue, C., Jores, Joerg, Vashee, S., Ray-Yuan Chuang

“…But, attempts to knock-in genes in some cases have encountered a high background of transformation due to maintenance of unwanted circularization of the transforming DNA, which contains possible autonomously replicating sequence (ARS) activity. …”
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A look behind the screens: Characterization of the HSP70 family during osmotic stress in a non-model crop por Vanhove, A.C., Vermaelen, W., Swennen, Rony L., Carpentier, Sebastien C.

“…The presumable paralog that particularly reacted to the osmotic stress in roots and meristems is located on chromosome 2 and the promoter region contains a unique ABRE element. Biological significance To our knowledge, this is the first time that a proteomics approach has led to the exploration of a protein family at the paralog and allelic variant level in a crop. …”
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International Conference Enhanced Genepool Utilization - Capturing wild relative and landrace diversity for crop improvement, Cambridge, United Kingdom, 16-20 June 2014. Book of Ab... por Dias, S., Dulloo, Mohammad Ehsan, Maxted, Nigel, Kell, S., Thörn, E., Smith, L., Preston, J., Hutchinson, S.

“…Part 1 of the book of abstracts contains the abstracts of the oral presentations and Part 2, those of the posters. …”
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