Resultados de búsqueda - "containment"

A milestone in the doubled haploid pathway of cassava por Perera, Prasanthi I.P., Ordoñez, C.A., Becerra López Lavelle, Luis Augusto, Dedicova, Beata

“…Microspore reprogramming was induced in cassava by cold or heat stress of anthers. Since the anthers contain both haploid microspores and diploid somatic cells, it was essential to verify the origin of anther-derived calli. …”
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Emergence and partial characterization of rice stripe necrosis virus and its fungus vector in South America por Morales, Francisco José, Ward, Elaine, Castaño, Mauricio, Arroyave, José A., Lozano Potes, Iván, Adams, Michael J.

“…Tissue extracts and purified preparations from diseased rice plants, contained virus-like particles ca. 20?nm in diameter, with a bimodal length of 260 and 360?…”
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Importance of VA mycorrhizae for phosphorus supply to pasture plants in tropical Oxisols por Salinas, José G., Sanz Scovino, José Ignacio, Sieverding, Ewald

“…Inoculum of the VA mycorrhizal fungusGlomus manihotis was added to an Oxisol containing only a moderate inoculum potential of indigenous VA mycorrhizal fungi. …”
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Marker-assisted introgression of resistance to cassava mosaic disease into Latin American germplasm for the genetic improvement of cassava in Africa por Okogbenin, Emmanuel, Porto, M.C.M., Egesi, Chiedozie N., Mba, C, Espinosa, E., Santos Meléndez, Luís Guillermo, Ospina, C., Marín, J.A., Barrera Sabogal, E., Gutiérrez Artunduaga, Janneth Patricia, Ekanayake, I.J., Iglesias, C.A., Fregene, Martin A.

“…The gene pools for breeding cassava (Manihot esculenta Crantz) in Africa currently contain only a fraction of the existing genetic variation found in Latin America where the crop originates. …”
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Oryza tag line, a phenotypic mutant database for the génoplante rice insertion line library por Larmande, Pierre, Gay, C, Lorieux, Mathias, Perin, C., Bouniol, M, Droc, Gaëtan, Sallaud, C, Pérez, P., Barnola, I, Biderre-Petit, Corinne, Martin, J., Morel, Jean-Benoit, Johnson, Alexander A.T., Bourgis, Fabienne, Ghesquière, Alain, Ruíz, M.E., Courtois, Brigitte, Guiderdoni, Emmanuel

“…Search in OTL can be achieved through trait ontology category, organ and/or developmental stage, keywords, expression of reporter gene in specific organ/tissue as well as line identification number. OTL now contains the description of 9721 mutant phenotypic traits observed in 2636 lines and 1234 GUS or GFP expression patterns. …”
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CPWF Medium Term Plan (2009-2011) por CGIAR Challenge Program on Water and Food

“…We consider the Phase 2 planning process a highlight of the CPWF 2008 programmatic achievements along with the many results coming out of the initial research portfolio that has fed into the plans contained in this document. In parallel has been the exploration of structures and procedures for the program that will best take the CPWF research agenda forward. …”
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Rapid integrated assessment on food safety related to pork consumers in Hung Yen and Nghe An provinces por Nguyen Thi Thu Hoa, Hung Nguyen-Viet, Dang Xuan Sinh, Phuc Pham Duc, Nguyen Tien Thanh, Luu Quoc Toan

“…Pork makes up 75% of meat consumed in Vietnam. However, pork contains high levels of pathogens, an issue of growing concern among the public. …”
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In silico mapping of Conserved Ortholog Set (COS) markers in the potato genome. por Lindqvist-Kreuze, H., Portal, L., Rodríguez, F., Simon, R., Mueller, L., Spooner, D.M., Bonierbale, Merideth W.

“…It is also possible that the potato reference sequence may contain small numbers of incorrectly oriented or misplaced scaffolds as well as genes that were not discovered by the gene prediction algorithm used. …”
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A method to discriminate between closely related bovine major histocompatibility complex class I alleles by combining established PCR-SSP assays with RFLPs por Svitek, Nicholas, Nzau, Benjamin M., Steinaa, Lucilla, Nene, Vishvanath M.

“…Whereas the method does not discriminate between the A15 and A15v haplotypes, as the BoLA-1*00902 allele associated with A15v also contains a PvuII site, we are interested in cattle of A18 and A14 haplotype for vaccine related studies. …”
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Growth performance and carcass characteristics of Tanzanian goats fed Chloris gayana hay with different levels of protein supplement por Mtenga, L.A., Kitaly, A.J.

“…The four groups of goats were fed hay ad libitum (A) and hay ad libitum with 200 g/day of concentrate supplement containing 102, 150 or 177 g CP/kg DM (B, C, and D). …”
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Assessing adaptation options for climate change: A guide for coastal communities in the Coral Triangle of the Pacific 5. Social Network Analysis. por WorldFish

“…This brochure is part of a series that collectively detail how a community-based assessment of climate change was used in partnership with coastal communities and provincial and national-level stakeholders in Timor-Leste and Solomon Islands. The assessment contains four distinct, but related, steps (Fig 1) focused on supporting community-level decision-making for adaptation through a series of participatory action research activities. …”
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Assessing adaptation options for climate change: A guide for coastal communities in the Coral Triangle of the Pacific 8. Implementation planning por WorldFish

“…This brochure is part of a series that collectively detail how a community-based assessment of climate change was used in partnership with coastal communities and provincial and national-level stakeholders in Timor-Leste and Solomon Islands. The assessment contains four distinct, but related, steps (Fig 1) focused on supporting community-level decision-making for adaptation through a series of participatory action research activities. …”
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Assessing adaptation options for climate change: A guide for coastal communities in the Coral Triangle of the Pacific 7. Ecosystem Services Mapping. por WorldFish

“…This brochure is part of a series that collectively detail how a community-based assessment of climate change was used in partnership with coastal communities and provincial and national-level stakeholders in Timor-Leste and Solomon Islands. The assessment contains four distinct, but related, steps (Fig 1) focused on supporting community-level decision-making for adaptation through a series of participatory action research activities. …”
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Second meeting of the ad-hoc open-ended working group to enhance the functioning of the multilateral system por Meridian Institute

“…The objective of the workshop was to provide an opportunity for those involved in conserving, using, improving, sharing, and commercializing products containing PGRFA to engage in informal discussion on the multilateral system, with the aim of contributing to the ongoing deliberations of the Ad Hoc Open Ended Working Group to Enhance the Functioning of the MLS (WG-EFMLS). …”
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The chemical composition of cassava leaves and root tissues (peel and parenchyma) por Gómez G., Guillermo G., Valdivieso Garcia, Mauricio A., Noma, AT

“…Less variability was observed for all criteria in the root parenchyma than in the leaves and root peel. The sulfur-containing amino acids were rather low in the cassava tissues analyzed and a high concentration of arginine was found in the root tissue samples. …”
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Bean germplasm conservation based on seed drying with silica gel and low moisture storage por Fischler, MA

“…The seed moisture content remained constant confirming that recycled glass soda bottles can be used as inexpensive seed storage containers. Germination rates after one year of storage were 97.5 and 100 percent for the two cultivars. …”
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Agricultural water reuse in low-income settings: health risks and risk management strategies por Keraita, Bernard N., Drechsel, Pay

“…However, wastewater contains a variety of pollutants and contaminants, which may pose health risks if not well managed. …”
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High potassium, calcium and nitrogen application reduce susceptibility to banana Xanthomonas wilt caused by Xanthomonas campestris pv. musacearum por Atim, M., Beed, Fenton D., Tusiime, Geoffrey, Tripathi, L., Asten, Piet J.A. van

“…Murashige and Skoog (MS) medium with normal concentrations of K at 783 mg/liter, Ca at 121 mg/liter, and N at 841 mg/liter was modified to contain various concentrations of K, Ca, and N. Each nutrient was varied singly, each with three replicate experiments. …”
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Efficient regeneration and transformation of plantain cv. Gonja manjaya" (Musa spp. AAB) using embryogenic cell suspensions" por Tripathi, J.N., Muwonge, A., Tripathi, L.

“…About 50–60 transgenic plants per 0.5 ml settled cell volume were regenerated on selective medium containing 100 mg l−1 kanamycin. Histochemical GUS assays using different tissues of putatively transformed plants demonstrated stable expression of uidA gene. …”
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Consumption trends of white cassava and consumer perceptions of yellow cassava in Ghana por Duah, E.A., Parkes, Elizabeth Y., Baah, R.O., Acquatey-Mensah, A., Danquah, A.O., Kirscht, P., Kulakow, Peter A., Steiner-Asiedu, M.

“…In an attempt to help reduce the incidence of vitamin A deficiency, bio-fortified cassava which contains more pro-vitamin A carotenoids than the white cassava, has been introduced to such areas. …”
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