Resultados de búsqueda - "complexity"

Chachaklum, a viable initiative? por Lundström, Ella

“…It was found that Chachaklum’s future viability cannot be predicted by solely consider its auto sustainability since the enterprise may not need to be auto sustainable within a forseable future. Its complex stakeholder relations also require an in depth analysis since Chachaklum does not function as an independent entperprise but is created by several stakeholders and for several goals. …”
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Social sustainability in urban renewal por Dahlberg, Carin

“…Therefore there is a need for landscape architects and urban planners to gain more knowledge about urban renewal developments and how to ensure that they become socially sustainable. In this thesis the complex concepts of urban renewal and social sustainability are studied and defined. …”
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“Sugar cane will liberate us!” por Ohlsson, Malin

“…Large-scale agricultural investments (LSAI) are common in today’s globalised world and frequently involve outgrower schemes. A complex situation involving land conflicts, government bureaucracy and requirements for international best practice in resettlement is causing continuing delays to a Swedish LSAI in Bagamoyo district, Tanzania. …”
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Probabilistic assessment of investment options in honey value chains in Lamu county, Kenya por Wafula, Joshua, Karimjee, Yusuf, Tamba, Yvonne, Malava, Geoffrey, Muchiri, Caroline, Koech, Grace, Leeuw, Jan de, Nyongesa, Josephat, Shepherd, Keith D., Luedeling, Eike

“…This is not surprising, because conservation outcomes are often achieved through complex mechanisms, and the success of conservation actions is rarely guaranteed, with many uncertainties preventing precise impact prediction. …”
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A multi-objective model exploration of banana-canopy management and nutrient input scenarios for optimal banana-legume intercrop performance por Ocimati, Walter, Groot, Jeroen C.J., Blomme, Guy, Timler, Carl J., Remans, Roseline, Taulya, Godfrey, Ntamwira, Jules Bagula, Tittonell, Pablo A.

“…The FarmDESIGN model made the trade-offs and synergies in this complex intercrop system explicit, thus was also helpful for field-level decision making.…”
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From buffet to best-fits: co-identifying and prioritizing best-bet CSA practices for targeting and scaling and Central Highlands of Ethiopia por Tamene, Lulseged D., Abera, Wuletawu, Admassu, Zenebe

“…In addition, coupling CSA options with other agroadvisories will be more relevant to address complex problems.…”
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Genetic diversity in cowpea [Vigna unguiculata (L.) Walp.] accessions collected from Togo por Gbedevi, K.M.

“…Additive gene effect controlled the inheritance of seed weight and seed length, while seed width and seed thickness were controlled by a complex of genes, with additive-dominance and epistatic effects. …”
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Contrasting changes in hydrological processes of the Volta River Basin under global warming por Dembélé, Moctar, Vrac, M., Ceperley, N., Zwart, Sander J., Larsen, J., Dadson, S. J., Mariethoz, G., Schaefli, B.

“…The variability between climate models highlights uncertainties in the projections and indicates a need to better represent complex climate features in regional models. These findings could serve as a guideline for both the scientific community to improve climate change projections and for decision-makers to elaborate adaptation and mitigation strategies to cope with the consequences of climate change and strengthen regional socioeconomic development.…”
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Agronomic and ecological studies on the potato (Solanum tuberosum L.) in Southwest China : seed and crop management por He, W.

“…This thesis provides some basic information on crop production and agronomic measures required for further crop improvement in this complex agro-ecological region.…”
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Multiparent-Derived, Marker-Assisted Introgression Lines of the Elite Indian Rice Cultivar, ‘Krishna Hamsa’ Show Resistance against Bacterial Blight and Blast and Tolerance to Drou... por Badri, Jyothi, Lakshmidevi, Gandhudi, JaiVidhya, L.R.K., Prasad, Madamsetty Srinivasa, Laha, Gouri Shankar, Lakshmi, Vattikutti Jhansi, Isetty, Subhakara Rao, Padmashree, Revadi, Balakrishnan, Divya, Varanasi, Yasaswini Vishnu Priya, Jukanti, Aravind Kumar, Singh, Uma Maheshwar, Singh, Vikas Kumar, Kumar, Arvind, Ram, T., Rao, Lella Venkata Subba, Sundaram, Raman Meenakshi

“…Negative phenotypic response (susceptibility) was observed in 67 ILs possessing BB-R genes, 9 ILs with blast-R genes and 9 ILs harboring QTLs for drought tolerance. Complex genic interactions and recombination events due to the involvement of multiple donors explain susceptibility in some of the marker positive ILs. …”
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Livelihoods in Sudan amid armed conflict: Evidence from a national rural household survey por International Food Policy Research Institute, United Nations Development Programme, Kirui, Oliver K., Ahmed, Mosab O. M., Siddig, Khalid, Taffesse, Alemayehu Seyoum, Abushama, Hala, Dorosh, Paul A., Fakih, Ali, Terefe, Fekadu, Nohra, Nada, AlAzzawi, Shireen, Intini, Vito, Merouani, Walid

“…Natural and climatic shocks, although less prevalent, alongside conflict-related shocks, like theft and violence, emphasize the complex challenges faced by these communities. Market access and disruptions have further impacted rural households, with a considerable proportion of rural households unable to sell or buy goods, primarily due to high prices and sharp reductions in income for most households. …”
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Intra-African trade in virtual water: Trends and drivers por Matchaya, Greenwell C., Odjo, Sunday, Collins, Julia

“…The impacts of trade on the environment are complex. Although trade expends resources and contributes to greenhouse gas emissions, it could also contribute to sustainable resource use if it allows countries to specialize in production patterns according to their resource endowments and comparative advantage (Odjo, Traoré, and Zaki 2023). …”
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Key influencers in Burkina Faso's poultry management: Insights from systems mapping and network analysis por Boz, Z., Dione, Michel M., Alders, R., Kagambèga, A., Knight-Jones, Theodore J.D., Ilboudo, Guy S., Ouedraogo, Brice, Ima-Ouoba, S., Ganser, S.

“…The adoption of a user-friendly network mapping presents a systems approach for resolution and communication within poultry management and foundation for complex systems analysis.…”
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An exploration of the potential benefits of integrated pest management systems and the use of insect resistant potatoes to control the Guatemalan Tuber Moth (Tecia solanivora Povol... por Falck-Zepeda, José B., Barreto-Triana, Nancy, Baquero-Haeberlin, Irma, Espitia-Malagón, Eduardo, Fierro-Guzmán, Humberto, López, Nancy

“…Insect resistant (Bt) potatoes has been shown an effective means to control other members of the Tuber Moth complex. Thus a Bt potato may play a role in managing Tecia in Colombia. …”
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Digital ecosystems and migration responses to climate extremes: case study from Rahim Yar Khan District, Punjab in Pakistan por Waqar, Kanwal, Hafeez, Mohsin, Rehman, Maryam, Aeman, Hafsa

“…As a host community for climate migrants facing multiple natural hazards, Rahim Yar Khan illustrates the complex effects of climate change on economic, social, and environmental dynamics.…”
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The hydrogeological potential of Doma Rutu Floodplains for shallow groundwater irrigation: a technical report por Oke, Adebayo, Igbadun, H., Adeogun, B., Tilahun, Seifu A., Atampugre, Gerald, Cofie, Olufunke O.

“…The investigation reflected that Iwashi geologic formations were sedimentary, while very few locations in Alagye had basement complex formations. The alluvial materials are saturated and can be harnessed for dry-season irrigation farming. …”
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Restoration of grazing lands by One CGIAR researchers and partners por Sircely, Jason, Belgacem, Azaiez Ouled, Cardoso Arango, Juan Andres, Arango, Jacobo

“…Climate change, increasing livestock densities, complex land tenure systems, and rangeland fragmentation are key factors contributing to rangeland degradation. …”
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The challenge of responding to multiple and compounding food shocks: The case of the Democratic Republic of the Congo por Ulimwengu, John M.

“…In this paper, using the case of Eastern DRC, I highlight the need for researchers and policymakers to consider the complexities and nuances of different shocks and their interactions in order to design more effective food security interventions.…”
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Structure, conservation and health implications of urban wild meat value chains: A case study of Lagos, Nigeria por Akpan, S.N., Hooft, P. van, Happi, A.N., Buij, R., Langevelde, F. van, Cook, Elizabeth A.J., Hassell, J.M., Zimmerman, D.M., Masudi, Sherril P., Happi, C.T., Thomas, Lian F.

“…Urban wild meat value chains represent a vital source of protein and livelihood intertwined with culture and complex market systems. Against the backdrop of escalating zoonotic disease concerns linked to wild meat, this research aimed to unravel the structure, governance, species composition and actor characteristics of the wild meat value chain in Lagos, Africa's most populated city. …”
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Genomic profiles of Pyricularia oryzae in Sub-Saharan Africa: exploring population differences and their evolutionary implications in the region por Onaga, G., Suktrakul, W., Wanjiku, M., Quibod, I.L., Domelevo Entfellner, Jean-Baka, Bigirimana, J., Habarugira, G., Murori, R., Asea, G., Tella, H.E., Amagnide, G.A.G.Y., Zenna, N., Jantasuriyarat, C., Ismail, A.M., Oliva, R.

“…Tajima’s D and demographic modeling suggested complex population dynamics shaped by migration and asymmetric founder events, highlighting considerably shared genetic ancestry between Asia and East Africa (EA), in contrast with that between Asia and WA. …”
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