Resultados de búsqueda - "marginalism"

Caracterización regional de la calidad del agua subterránea y superficial en el Departamento de El Paraíso, Honduras por Ramos V., Ana C., Andino G., Luis F.

“…Se categorizó la calidad de agua de los pozos como marginal y media en 67 % de los casos, el agua superficial se categorizó entre calidad marginal y buena en todos los sitios muestreados. …”
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Promoting solar irrigation service providers in Ganga basin: jobs, affordable irrigation and accelerated green revolution por Shah, Tushaar, Verma, Shilp, Rai, Gyan Prakash, Durga, Neha

“…Rapid expansion in shallow tubewell irrigation has begun to show productivity improvement for tubewell owners, but marginal farmers and tenants remain in a disadvantageous position in this tubewell irrigation economy.…”
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Guidance note for peace-informed programming at the Green Climate Fund: Buildings, cities, industries, and appliances por Scartozzi, Cesare Marco, Caroli, Giulia, Sarzana, Carolina, Läderach, Peter R.D., Pacillo, Grazia, Hyslop, Daniel, Hahn, Andreas Luis, Azar, Elio, Nicatore, Giorgia, Brown, Oliver, Hassamal, Komal, Ehmsen, Simon

“…Such challenges are further compounded by weak governance structures, leading to heightened risks of violence and marginalization. Nevertheless, certain urban regions demonstrate remarkable resilience, underscoring the pivotal role of effective governance and cohesive community practices. …”
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Misallocation, selection, and productivity: A quantitative analysis with panel data from China por Adamopoulos, Tasso, Brandt, Loren, Leight, Jessica, Restuccia, Diego

“…These frictions reduce aggregate agricultural productivity by affecting two key margins: (1) the allocation of resources across farmers (misallocation) and (2) the allocation of workers across sectors, in particular the type of farmers who operate in agriculture (selection). …”
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Does workfare work? India's employment guarantee during COVID-19 por Narayanan, Sudha, Oldiges, Christian, Saha, Shree

“…First, poorer districts include more households, that is, increasing extensive margin. Second, in districts with a high proportion of return migrants, there is no increase, and third, unmet demand for work is higher than the national average of 22.7%. …”
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Impacts of in-kind transfers on household food consumption: evidence from targeted food programmes in Bangladesh por del Ninno, Carlo, Dorosh, Paul A.

“…Econometric estimates indicate that the total marginal propensity to consume (MPC) wheat out of small wheat transfers to poor households is approximately 0.25, while MPCs for wheat out of cash income are near zero. …”
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Combine harvester outsourcing services and seasonal rural non-farm employment in Myanmar por Belton, Ben, Fang, Peixun, Reardon, Thomas

“…Surprisingly, adoption is not associated with lower labor costs or higher net margins from paddy cultivation. Rather, using combines releases family labor into more remunerative dry season non-farm employment.…”
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Property rights and the management of animal genetic resources: how to secure access to drylands resources for multiple users por Anderson, Simon, Centose, Roberta

“…The poor often live in marginal areas and their livestock maintain adaptive characteristics. …”
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Intensifying agriculture in Southern Bangladesh: unlocking mungbean productivity through innovative management practices por Hossain, Md. Khaled, Atikuzzamman, Md., Anisur Rahaman, Laing, Alison M., Krupnik, Timothy J.

“…Treatments T3 (BARC-recommended fertilizer) and T4 (BARC-recommended fertilizer with rhizobium inoculation) produced the highest yields and gross margins, with T4 showing a synergistic effect between fertilizer and rhizobium inoculation. …”
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Cassava for the future: embryogenic liquid cultures suitable for new biotech techniques por Dedičová, Beata, Becerra Lopez Lavalle, Luis Augusto

“…Given its high performance in marginal environments, where climate change poses threats, ensuring food security and livelihoods relies on rapidly adapting cassava. …”
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Women’s leadership in community-led forest governance in India por Kachhap, Apurwa, Ravani, Khanjan, Rana, Meenu, Misra, Deepannita, Madappa, P.S., Morgan, Miranda, Elias, Marlene

“…Yet women continue to face gender-based discrimination and marginalization in forest governance, and are less likely than men to take on meaningful leadership roles. …”
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Rapid scale-up, real returns: Potato zero tillage and mulching increases profitability by 16% in Bihar, India por Gatto, M., Ramírez, D., Kakraliya, S., Kreuze, Jan F.

“…Results show that PZTM increased gross margins by 16%, driven primarily by a 31% reduction in production costs and complemented by yield gains of 5.4%. …”
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Analyse participative de la vulnérabilité et planification de l’adaptation au changement climatique dans le Yatenga, Burkina Faso por Somda, Jacques, Sawadogo, I., Sawadogo, Mahamadou, Zougmoré, Robert B., Bationo, B. André, Moussa, Abdoulaye S., Nakoulma, G, Sanou, J, Barry, S, Sanou, AO, Somé, Léopold

“…The impacts of climate change on food security are a thorny issue, especially in countries with marginal and volatile weather conditions. Burkina Faso is one of those countries where agriculture, mainly rain- fed type, is highly dependent on agro-climatic parameters such as rainfall, temperature, sunshine, wind, etc. …”
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Participatory vulnerability assessment and planning of adaptation to climate change in the Yatenga, Burkina Faso por Somda, Jacques, Sawadogo, I., Sawadogo, Mahamadou, Zougmoré, Robert B., Bationo, B. André, Moussa, Abdoulaye S., Nakoulma, G, Sanou, J, Barry, S, Sanou, AO, Somé, Léopold

“…The impacts of climate change on food security are a thorny issue, especially in countries with marginal and volatile weather conditions. Burkina Faso is one of those countries where agriculture, mainly rain- fed type, is highly dependent on agro-climatic parameters such as rainfall, temperature, sunshine, wind, etc. …”
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An overview of the development challenges and constraints of the Niger Basin and possible intervention strategies por Namara, Regassa E., Barry, Boubacar, Owusu, Eric S., Ogilvie, A.

“…The human population of the basin is growing at an average annual rate of about 3%, which makes the Niger River Basin one of the areas with the highest fertility rates in the world. The desert margin is expanding; climate change is negatively impacting rainfall; and urbanization, industrialization, and the human and livestock population are threatening the quantity and quality of available water resources. …”
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Governance of global value chains in response to food safety and certification standards: the case of shrimp from Vietnam por NhuongTran, Bailey, Conner, Wilson, Norbert L.W., Phillips, Michael

“…This fragmentation may adversely affect access to the most lucrative markets and have the unanticipated effect of marginalizing small-scale farmers and traders.…”
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An exploratory survey of soybean production in Ayepe, Nigeria por Baten, M.A., Agboola, A.A., Mutsaers, H.J.W.

“…The survey results indicated that the main factor affecting yield was farmers' experience, followed by soil characteristics and plant population, and that, if these factors were favourable, the gross margin could exceed Naira 4000/ha.…”
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Leaf venation pattern to recognize austral South American medicinal species of “cow's hoof” (Bauhinia L., Fabaceae) por Fortunato, Renee Hersilia, Varela, Beatriz Graciela, Castro, María A., Nores, María Jimena

“…The vein characters intercostal tertiary and quinternary vein fabric, areole development and shape, free ending veinlet branching and marginal ultimate venation allowed to distinguish the main medicinal species in the region.…”
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Amblyomma hadanii n. sp. (Acari: Ixodidae), a tick from northwestern Argentina previously confused with Amblyomma coelebs Neumann, 1899 por Nava, Santiago, Mastropaolo, Mariano, Mangold, Atilio Jose, Martins, Thiago F., Venzal, José Manuel, Guglielmone, Alberto

“…Larvae are diagnosed by the shape of basis capituli, scutum with with posterior margin slightly convex, and legs with coxa I with 2 triangular spur (the external longer than the internal), and with coxae II and III each with 1 triangular spur. …”
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Regionala skillnader vid avkastningsvärdering av arrendemark : fokus på Sveriges större produktionsområden por Andersson, Lucas, Bäckström, Magnus