Resultados de búsqueda - "relator"

Heterosis for interactions between insect herbivores and 3-line hybrid rice under low and high soil nitrogen conditions por Horgan, Finbarr G., Bernal, Carmencita C., Ramal, Angelee Fame, Almazan, Maria Liberty P., Mundaca, Enrique A., Crisol-Martínez, Eduardo

“…There was one case of nitrogen-related tolerance to BPH (increased grain yield) for a hybrid line with relatively high resistance, likely due to quantitative traits. …”
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Heterosis for resistance to insect herbivores in a 3-line hybrid rice system por Horgan, Finbarr G., Bernal, Carmencita C., Ramal, Angelee F., Almazan, Maria Liberty P., Mundaca, Enrique A., Crisol-Martínez, Eduardo

“…Based on the results from a greenhouse study that challenged hybrids and their parental lines with each herbivore species, we found that susceptibility to planthoppers was associated with one of the eight A lines tested, but resistance was improved by crossing with a relatively resistant restorer. Higher frequencies of heterosis for susceptibility in comparisons between hybrids and their B lines suggest that susceptibility was not related to the cytoplasmic genomes of the associated sterile A lines. …”
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Cropping system diversification for food production in Mindanao rubber plantations: A rice cultivar mixture and rice intercropped with mungbean por Hondrade, Rosa Fe, Hondrade, Edwin, Zheng, Lianqing, Elazegui, Francisco, Duque, Jo-Anne Lynne Joy E., Mundt, Christopher C., Vera Cruz, Casiana M., Garrett, Karen A.

“…We analyzed the yield ranking of each cropping system across site-year combinations to determine mean relative performance and yield stability. When weighted by their relative economic value, UPL Ri-5 had the highest mean performance, but with decreasing performance in low-yielding environments. …”
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New allelic variants found in key rice salt-tolerance genes: an association study por Negrão, Sónia, Cecília Almadanim, M., Pires, Inês S., Abreu, Isabel A., Maroco, João, Courtois, Brigitte, Gregorio, Glenn B., McNally, Kenneth L., Margarida Oliveira, M.

“…To search for genotypic differences related to salt stress, we genotyped 392 rice accessions by EcoTILLING. …”
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Plant metabolomics and its potential application for human nutrition por Hall, Robert D., Brouwer, Inge D., Fitzgerald, Melissa A.

“…With the growing interest in the use of metabolomic technologies for a wide range of biological targets, food applications related to nutrition and quality are rapidly emerging. …”
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Ultraviolet-B Radiation Effects on Growth and Physiology of Four Rice Cultivars por Dai, Qiujie, Coronel, Victoria P., Vergara, Benito S., Barnes, Paul W., Quintos, Arlene T.

“…Plant height, leaf area, dry weight, net assimilation rate (NAR), and relative growth rate (RGR) were significantly influenced by 4‐wk UV‐B treatment in some cultivars. …”
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Adapting to climate change under threats of violence: A comparative institutional analysis of incentives for conflict and collaboration por Medina, Leonardo, Pacillo, Grazia, Laderach, Peter, Sieber, Stefan, Bonatti, Michelle

“…Research on climate and conflict often emphasizes violence and its drivers, overlooking the prevalence of collaboration in shaping social relations. Addressing this gap, this study undertakes a comparative institutional analysis of community-level responses to climate threats in violence-prone settings. …”
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Workshop on strengthening the implementation of the Climate Smart Governance Dashboard in Sri Lanka por Alahacoon, Niranga, Amarnath, Giriraj, Jayamini, Kalpani, Madhushini, Dilshi

“…It also includes data on infrastructure and climate-related projects, which is essential for coordinated mid- to long-term adaptation planning aligned with global development goals. …”
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QTL mapping for micronutrients concentration and yield component traits in a hexaploid wheat mapping population por Liu, Jia, Wu, Bihua, Singh, Ravi P., Velu, Govindan

“…We conducted a QTL mapping study using a recombinant inbred line (RIL) population derived from a cross between a Chinese parental line with highGZnC and a Mexican commercial bread wheat cultivar Roelfs F2007 to identify QTLs that could potentially be integrated in mineral nutrient concentrations and agronomic-related traits breeding. We evaluated 200 RIL lines for mineral nutrient concentrations and agronomic-related traits over two years. …”
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Gender integration in food-system policies: an adapted policy assessment framework por Mawia, Harriet, Muchiri, Caroline, Frimpong-Wiafe, Belinda, Enahoro, Dolapo K.

“…By leveraging a gender and food-systems framework that deconstructs food-systems functions, and how they impact women and men differently, the framework offers structured guidance for incorporating gender-related considerations within policy documents relating to food systems. …”
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From deficiency to demand: Consumer preferences for zinc-biofortified rice in Colombia por Oswalt, Sara, Durand-Morat, Alvaro, Rivera, Tatiana, Gallego, Sonia, Andrade, Robert, McFadden, Brandon, Bonatti, Michelle

“…Information about the benefits of zinc and the problems of zinc deficiency increases the WTP for zinc-biofortified rice by 8.2 % premium relative to premium-quality rice and a 43.8 % premium relative to standard-quality rice, which was reinforced by participants' nutrition knowledge. …”
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Cash transfers and inflation: An overview of the evidence por Allen IV, James, Gentilini, Ugo

“…The next section presents a synthesis of the main findings in the existing empirical evidence. We then look at related research just outside the purview of this review. …”
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Industry perspective, genetics and genomics of peanut blanchability por Shah, Priya, Wright, Graeme, Nwosu, Chigozie V., O’Connor, Daniel, Satsos, Panagiota, Pasupuleti, Janila, Kona, Praveen, Singh, Kuldeep, Bera, Sandip K., Thudi, Mahendar, Kole, Chittaranjan, Varshney, Rajeev K., Pandey, Manish K.

“…These factors, include the high cost operations to measure blanchability and the relatively large seed size in particular, prevent testing in early generations. …”
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Corporate debt and the Indonesian forestry sector por Barr, C., Brown, D., Casson, A., Kaimowitz, D.

“…The Indonesian Bank Restructuring Agency (IBRA) holds US$ 4.1 billion in loans related to forest and estate crop activities, of which US$ 2.7 billion are nonperforming. …”
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Fire behaviour in a semi-arid Baikiaea plurijuga savanna woodland on Kalahari sands in western Zimbabwe por Gambiza, J., Campbell, Bruce M., Moe, S.R., Frost, P.

“…Fire intensity and rate of spread were positively related to flame height, leaf-scorch height and proportion of the area burnt. …”
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Yield-independent variation in grain nitrogen and phosphorus concentration among Ethiopian wheats por Schulthess, Urs C., Feil, B., Jutzi, S.C.

“…The N and P concentrations in the grain were not related to grain yield (r=0.36 NS for N; r=0.28 NS for P). …”
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Feed a key issue to manage livestock systems in transition por International Livestock Research Institute

“…A key message from the workshop discussions is that we need to look at feed resources in a much wider context, in relation to systems, in relation to markets and in relation to improving value chains. …”
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Hypotheses on inland valley development for smallholder dairy production in three West African countries Côte d'Ivoire, Mali and Nigeria por Agyemang, K., Yapi-Gnoare, C.V., Ouologuem, B., Barje, P.P., Adediran, S.A.

“…Intensive use of inland valleys was related more to population density than access to market. …”
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Global impacts from improved tropical forages: A meta-analysis revealing overlooked benefits and costs, evolving values and new priorities por White, D.W., Peters, Michael, Horne, P.

“…Over 80% of the impact-related studies reported economic effects, while fewer than 20% were quantitative estimates of longer-term economic impacts. …”
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Additive, dominant, and epistatic effects for maize grain yield in acid and non-acid soils por Ceballos, H., Pandey, S., Narro Leon, LA, Pérez Velásquez, Juan Carlos

“…This study was carried out to determine the relative importance of additive, dominant, and epistatic effects on maize grain-yields in different tropical genotypes. …”
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