Resultados de búsqueda - "ONCE"

Torg som offentlig mötesplats por Jonasson, Erika

“…In 2004 Sundstorget was given new possibilities to once again function as a public meeting place when it was redesigned. …”
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Kisel som växtstärkande medel por Hultberg, Tove

“…However older plantparts usually contain more silica than younger ones. Once the compound has been deposited it becomes completely immobile in the plant. …”
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Closing yield gaps in Colombian direct seeding rice systems: a stochastic frontier analysis por Arango Londoño, David, Ramírez Villegas, Julián Armando, Barrios Pérez, Camilo, Bonilla Findji, Osana, Jarvis, Andy, Uribe, Jorge Mario

“…Since our analysis is based on farm-scale commercial production data, we argue that once our results are brought to consensus with local extension agents, technicians and agronomists, then management recommendations for closing yield gaps can be used to improve rice productivity.…”
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Pre-treatment of soil X-ray powder diffraction data for cluster analysis por Butler, B. M., Sila, Andrew M., Shepherd, Keith D., Nyambura, M., Gilmore, C. J., Kourkoumelis, N., Hillier, S.

“…A 24 factorial design was used to investigate the most effective data pre-treatment protocol for the cluster analysis of XRPD data from 12 African soils, each analysed once by five different personnel. Sample-independent effects of displacement error, noise and signal intensity variation were pre-treated using peak alignment, binning and scaling, respectively. …”
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Breaking through the 40% adoption ceiling: Mind the seed system gaps -a perspective on seed systems research for development in One CGIAR por McEwan, M., Almekinders, Conny J.M., Andrade-Piedra, J.L., Garrett, K.A., Kumar, L., Mayanja, S., Omondi, Bonaventure Aman Oduor, Rajendran, S.

“…We argue for deeper collaboration between seed systems researchers, breeders and national seed system stakeholders to address these and other knowledge gaps and generate the evidence and innovations needed to break through the 40% adoption ceiling for modern varieties, and ensure good quality seed once the new varieties have been adopted. Without this, the achievements of breeders may remain stuck in the seed delivery pipeline.…”
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Scaling-out knowledge: how the pandemic helped spreading the voice for a more sustainable cattle sector por Urrea Benítez, José Luis, Burkart, Stefan

“…The MGS mainly focused on face-to-face activites, such as meetings for information exchange or capacity building events in the field, which had to be stopped once the pandemic had started in Colombia. In order to mitigate the related negative impacts during the strict lockdown, four MGS member institutions (FAO, National University of Colombia, CATIE and Alliance Bioversity-CIAT) decided to organise a virtual seminar series on sustainable beef and dairy systems and value chains. …”
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Understanding heterosis, genetic effects, and genome wide associations for forage quantity and quality traits in multi-cut pearl millet por Govintharaj, P., Maheswaran, M., Blümmel, Michael, Sumathi, P., Vemula, A.K., Rathore, A., Sivasubramani, S., Kale, S.M., Varshney, Rajeev K., Gupta, S.K.

“…A diverse panel of 105 forage-type hybrid parents (Set-III) genotyped following genotyping by sequencing (GBS) and phenotyped for crude protein (CP) and IVOMD under multi-cuts for 2 years identified one stable significant single nucleotide polymorphism (SNP) on LG4 for CP, and nine SNPs for IVOMD distributed across all the linkage groups except on LG2. The identified loci, once validated, then could be used for the forage quality traits improvement in pearl millet through marker-assisted selection.…”
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Field calibration of DFM capacitance probes for continuous soil moisture monitoring por Myeni, L, Moeletsi, M., Clulow, A.D.

“…The findings of this study suggest that once DFM capacitance probes are calibrated per site, they can be reliably used for accurate in-situ soil moisture measurements. …”
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The potential of stable carbon isotope ratios and leaf temperature as proxies for drought stress in banana under field conditions por Vantyghem, M., Merckx, Roel, Stevens, B., Hood-Nowotny, R., Swennen, Rony L., Dercon, G.

“…This indicates less stress, but interpretation of the δ13C ratio is complicated by the potential carbon flux from mother to daughter plant. Once we have a full understanding of these complexities within the plant, the δ13C and leaf temperature based methods we developed, can be directly implemented for both mother and daughter plants under various field conditions.…”
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Economic impact of a peste des petits ruminants outbreak and vaccination cost in northwest Ethiopia por Jemberu, Wudu T., Knight-Jones, Theodore J.D., Gebru, A., Mekonnen, S.A., Yirga, A., Sibhatu, D., Rushton, J.

“…Based on the estimated animal-level direct economic losses and vaccination cost, it can be conjectured that vaccination will pay if a district PPR outbreak occurs more than once every 13 years. This does not account for additional benefits from vaccine-derived herd immunity reducing disease burden in the wider population. …”
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Economic impact of peste des petits ruminants outbreak and vaccination cost in northwest Ethiopia por Jemberu, Wudu T., Knight-Jones, Theodore J.D., Gebru, A., Mekonnen, S.A., Yirga, A., Sibhatu, D., Rushton, J.

“…Based on the estimated animal level economic losses from PPR and vaccination cost, it can be conjectured that vaccination will pay if outbreaks of PPR in the district occur more often than once every 13 years, without considering the sizeable long-term and indirect benefits of PPR control. …”
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Multi-drug resistant Staphylococcus aureus carriage in abattoir workers in Busia, Kenya por Obanda, B.A., Gibbons, C.L., Fèvre, Eric M., Bebora, L., Gitao, G., Ogara, W., Wang, S.-H., Gebreyes, W., Ngetich, R., Blane, B., Coll, F., Harrison, E.M., Kariuki, S., Peacock, S.J., Cook, Elizabeth A.J.

“…Nasal swabs were collected once from participants between February-November 2012. …”
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On-farm performance of genetically-improved rohu (Labeo rohita) in Bangladesh por Hamilton, Matthew, Yeasin, Mohammed, Alam, Md. Badrul, Ali, Md. Rayhan, Fakhruddin, Md., Islam, Md. Mazharul, Barman, Benoy, Shikuku, Kelvin, Shelley, Colin, Rossignoli, Cristiano, Benzie, John

“…Strains included in the study were the ‘G3-multiplier’ released to hatcheries, a ‘control’ (putatively genetically equivalent to the unimproved base population which was spawned from fish of river origin) and fish sourced from a ‘commercial’ hatchery. Once stocked, fish were managed according to each farmer’s normal practices. …”
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Catalogue of sustainable land management and climate smart agriculture practices in Ethiopia por Adimassu, Zenebe, Tamene, Lulseged D., Kibret, Girma, Assefa, Abera, Dawit, Meseret

“…Photo galleries were acquired from different projects such as SLMP, RLLP/CSA and PSNP through project leaders and focal persons in various regions. Once the draft was prepared by these experts, the catalogue was verified and validated by experts from regions including Amhara, Benishangul Gumuz, Gambella, Oromia, Sidama, SNNP and Southwestern Ethiopia. …”
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Guidance note for CGIAR Genebanks on improving accession management por CGIAR Genebank Platform

“…In addition, Centers will provide accession-level curation class information, updated at least once a year, through the Plant Treaty’s Global Information System (GLIS), which links from the Centers’ own on-line accession-level databases and Genesys. …”
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Degeneration of sweetpotato seed in Tanzania: can cleaned-up, virus-tested seed help? por Ogero, K.

“…However, clean seed can get re-infected once exposed in the field leading to degeneration over generations, therefore requiring replenishment. …”
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Data issues in analyzing agri-food trade in BIMSTEC: Challenges and recommendations por Saroj, Sunil, Roy, Devesh, Kamar, Abul, Pradhan, Mamata

“…It helps several paradoxes once the import of firm heterogeneity is understood. …”
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Forest disturbance and recovery in Peruvian Amazonia por Requena Suarez, D., Rozendaal, D.M.A., Sy, V. de, Decuyper, M., Málaga, N., Durán Montesinos, P., Arana Olivos, A., De la Cruz Paiva, R., Martius, C., Herold, M.

“…We estimate that roughly 15% of Peruvian Amazonian forests have experienced disturbance at least once since 1984, and that, following disturbance, have been increasing in AGB at a rate of 4.7 Mg ha−1 year−1 during the first 20 years. …”
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Assessing the vulnerability of national food security to international food price shocks: A new index por Minot, Nicholas, Vos, Rob, Kim, Soonho, Park, Beyeong, Zaki, Sediqa, Mamboundou, Pierre

“…Recent spikes in staple food prices resulting from the invasion of Ukraine have once again highlighted the difficulty faced by low-income countries that rely on imports for a substantial portion of their food supply. …”
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Paths out of poverty: International experience por Fan, Shenggen, Cho, Emily EunYoung

“…Secondly, nonfarm employment and rural-urban migration must follow once agricultural productivity has reached a certain level. …”
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