Resultados de búsqueda - "relator"

Gene Expression analysis associated with salt stress in a reciprocally crossed rice population por Razzaque, Samsad, Elias, Sabrina M., Haque, Taslima, Biswas, Sudip, Jewel, G. M. Nurnabi Azad, Rahman, Sazzadur, Weng, Xiaoyu, Ismail, Abdelbagi M., Walia, Harkamal, Juenger, Thomas E., Seraj, Zeba I.

“…On the other hand, sensitivity was found to be associated with differential upregulation of only a few redox proteins and higher number of apoptosis related genes compared to the tolerant response. Overall, our highly replicated experimental design was powerful and allowed the detection of relatively subtle differential expression. …”
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Within-farm soil fertility gradients affect response of maize to fertilizer application in Western Kenya por Vanlauwe, Bernard, Tittonell, Pablo A., Mukulama, J

“…Response to applied P was related to the soil Olsen-P content at all sites. …”
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Climatic trends, risk perceptions and coping strategies of smallholder farmers in rural Uganda por Mubiru, DN, Kyazze, Florence Birungi, Radeny, Maren A.O., Zziwa, A., Lwasa, J., Kinyangi, James

“…This paper assesses farmers’ perceptions of climate change and variability and analyses historical trends in temperature and rainfall in two rural districts of Uganda in order to determine the major climate-related risks affecting crop and livestock production and to identify existing innovative strategies for coping with and adapting to climate-related risks, with potential for up-scaling in rural districts. …”
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Transforming Nyhamnen por Karlsson, Elin, Skagerling, Elin

“…The flood adapted, evolutionary design concept presented in this project is divided into three consecutive steps; the first step relates to the current structure of Nyhamnen, the second step relates to the awaiting constructional phase of the area, and the third step relates to its future structure, as it is proposed by Malmö stad. …”
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Biological and ecological aspects of hard ticks por Polanco Echeverry, Diana Nayibe, Ríos Osorio, Leonardo Alberto

“…Knowing their biology and ecology can shed light on the sanitary decisions made in relation to these organisms. This review article presents issues related to classification, characteristics, and life cycle of hard ticks and relations vector-parasite-host. …”
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Indigenous cattle research - A review por Ward, H.K.

“…Reviews research related to the productivity of indigenous breeds of cattle in Zimbabwe. …”
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Variations in the hierarchical architecture of nothofagus obliqua: evidence from juvenile naturallyregenerated trees and from seedlings obtained by controlled crosses of selected i... por Torres, Cristian Daniel, Magnin, Amaru, Gallo, Leonardo Ariel, Stecconi, Marina, Salgado, Mariana, Sosa, Claudia Maricel, Schinelli Casares, Teresa, Puntieri, Javier Guido

“…The identification of multiple-scale traits related to hierarchical architecture could improve selection criteria for domestication. …”
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Seroprevalence for selected pathogens of zoonotic importance in wild nutria (Myocastor coypus) por Martino, Pablo Eduardo, Stanchi, Néstor Oscar, Silvestrini, María Pía, Brihuega, Bibiana Felicitas, Samartino, Luis Ernesto, Parrado, Eduardo Joaquín

“…Sera were positive against Leptospira (38.0 %, odds relative risk = 0.03, Taylor series 95 % confidence limits 0.01–0.06), Toxoplasma gondii (27.8 %, odds relative risk = 2.30, Taylor series 95 % confidence limits 1.23–4.31), Chlamydophila psittaci (21.0 % odds relative risk = 4.94, Taylor series 95 % confidence limits 2.75–8.89), Streptococcus equi subspecies zooepidemicus (15.9 % odds relative risk = 1.87, Taylor series 95 % confidence limits 1.04–3.37), and encephalomyocarditis virus (3.4 %, odds relative risk = 0.05, Taylor series 95 % confidence limits 0.02–0.12). …”
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Genetic progress in cotton dry matter partitioning in Argentina por Scarpin, Gonzalo Joel, Dileo, Pablo Nahuel, Winkler, Horacio Martín, Cereijo, Antonela Estefania, Lorenzini, Fernando, Muchut, Robertino Jose, Roeschlin, Roxana Andrea, Acuña, Carlos, Paytas, Marcelo Javier

“…Several parameters were evaluated, including 11 biomass-related variables, six morphological-related factors, and six mapping-related traits at three different moment of cotton cycle: 50 (M1), 100 (M2), and 150 (M3) days after emergence Significant differences were observed across genotypes, environments, and their interactions. …”
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Intercropping optimizes soil temperature and increases crop water productivity and radiation use efficiency of rainfed potato por Nyawade, S., Karanja, N., Gachene, C.K.K., Gitari, H.I., Schulte-Geldermann, Elmar, Parker, M.

“…Intercropping increased crop LAI by 26–57% relative to sole potato stands and significantly lowered the soil temperatures in the 0–30 cm depth by up to 7.3 °C. …”
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Archetypes of Climate-Risk Profiles among Rural Households in Limpopo, South Africa por Paumgarten, F., Locatelli, Bruno, Witkowski, E.T.F.

“…The archetypes show how climate-related risk varies according to households’ livelihood strategies and capital endowments. …”
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Impact of CGIAR maize germplasm in sub-Saharan Africa por Krishna, V.V., Lantican, M.A., Boddupalli, P.M., Pixley, K., Abdoulaye, Tahirou, Menkir, A., Banziger, Marianne, Erenstein, O.

“…This study reports on the adoption and impacts of CGIAR-related maize varieties in 18 major maize-producing countries in sub-Saharan Africa (SSA) during 1995–2015. …”
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Case-Studies on the Impact of Germplasm Collection, Conservation, Characterization and Evaluation (GCCCE) in the CGIAR por Robinson, J., Srinivasan, C.S.

“…The aim of this study commissioned by SPIA was to measure and value - to the extent possible - the impacts related to GCCCE related activities by the CGIAR. …”
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Community voices on climate, peace and security: A social learning approach to programming environmental peacebuilding por Medina, Leonardo, Ensor, Marisa, Schapendonk, Frans, Sieber, Stefan, Pacillo, Grazia, Läderach, Peter R.D., Hellin, Jon, Bonatti, Michelle

“…Yet, there is a limited understanding of what effective programming practices that address climate-related security risks entail. Critical voices argue that programme designs often rely on analyses that ignore structural and cultural realities on the ground, leading to technocratic understandings of risks, and prescriptions for action that do not relate to people’s experiences, perceptions and values. …”
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General equilibrium measures of agricultural policy bias in fifteen developing countries por Jensen, Henning Tarp, Robinson, Sherman, Tarp, Finn

“…In a general equilibrium setting, changes in the exchange rate can as demonstrated in this paper lead to anything between strongly increasing and decreasing relative agriculture/non-agriculture incentives, depending on relative trade shares. …”
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Analysis of QTL responsible for grain iron and zinc content in doubled haploid lines of rice (Oryza sativa) derived from an intra‐japonica cross por Jeong, O-Young, Lee, Jeom-Ho, Jeong, Eung-Gi, Chun, Areum, Bombay, Maurene, Banzon Ancheta, Melanie, Ahn, Sang-Nag

“…Quantitative trait loci (QTL) related to the grain iron and zinc contents of brown rice were mapped by using a doubled haploid population derived from an intra‐japonica cross between 'Hwaseonchal' and 'Goami 2'. …”
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Conflicts, crop choice, and agricultural investments: Empirical evidence from Nigeria por Amare, Mulubrhan, Abay, Kibrom A., Berhane, Guush, Andam, Kwaw S., Adeyanju, Dolapo

“…In particular, the link between violent conflicts and households’ land allocation and related agricultural investment decisions remains understudied. …”
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Genome-wide transcriptional analysis of salinity stressed japonica and indica rice genotypes during panicle initiation stage por Walia, H., Wilson, C., Zeng, L., Ismail, A.M., Condamine, P., Close, T.J.

“…Physiological characterization showed that tolerant genotypes maintained a much lower shoot Na+ concentration relative to sensitive genotypes under salinity stress. …”
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Prospects of breeding small ruminants for resistance to internal parasites por Woolaston, R.R., Baker, R.L.

“…Costs of treatment and control are relatively simple to estimate for a given situation, but production losses are more difficult. …”
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Adaptation of agriculture to climate change in semi-arid Borena, Ethiopia por Karanja Ng'ang'a, Stanley, Wijk, Mark T. van, Rufino, Mariana C., Giller, Kenneth E.

“…In addition, better local institutions were also positively related to adoption of livestock-related adaptation practices. …”
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