Resultados de búsqueda - "marginalism"

Hur tillförlitligt är det att använda kartunderlag vid markslagsklassning av NILS linjeobjekt? por Borén, Victoria

CAP reform 2015-2020 por Andersson, Andreas, Grunér, Pontus

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Entre los mimbreros, con censo por Olemberg, Demián Jeremías

“…Sucede que en las últimas décadas, y hasta hace cuatro años había otra brecha, que en el entendimiento de algunos actores locales obstaculizaba el acceso del sector a ciertos beneficios de representar una producción regional tradicional, aunque marginal a la agricultura capitalista. En tiempos de “políticas públicas basadas en evidencia” resulta fundamental la construcción de datos donde no los hay, al menos, para amortiguar hegemonías a nivel territorial. …”
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El proceso de diagnostico en el proyecto mandioca del Paraguay por Llamas G., P.A. de

“…Information was collected on commercialization channels, percentage distribution among participants, vol. and price paid/received, margins for middlemen, product characteristics considered important to retailers and consumers, sites of purchase according to income strata, and economic losses due to deterioration. …”
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Crop variety management for climate adaptation supported by citizen science por Etten, Jacob van, Sousa, K. de, Aguillar, A., Barrios, M., Coto, A., Dell'Acqua, M., Fadda, Carlo, Gebrehawaryat, Y., Gevel, Jeske M.J, van de, Gupta, A., Kiros, A.Y., Madriz, Brandon, Mathur, P., Mengistu, D.K., Mercado, L., Mohammed, J.N., Paliwal, A., Pè, M.E., Quirós, C.F., Rosas, J.C., Sharma, N., Singh, S.S., Solanki, I.S., Steinke, J.

“…Existing approaches to generate these recommendations lack scalability and predictivity in marginal production environments. We tested if crowdsourced citizen science can address this challenge, producing empirical data across geographic space that, in aggregate, can characterize varietal climatic responses. …”
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Disease prevalence and symptoms caused by Alternaria tenuissima and Pestalotiopsis guepinii on blueberry in Entre Ríos and Buenos Aires, Argentina por Fernández, Rocío L., Rivera, Marta Carolina, Varsallona, Bruno, Wright, Eduardo Roberto

“…The leaves showed reddishbrown spots typical of A. tenuissima and dark brown spots typical of P. guepinii, both with red margins. Blight, defoliation and canker symptoms caused in each case were undistinguishable.…”
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Perennial warm-season grass monocultures and mixtures: Biomass production and soil improvement in semiarid and shallow soil conditions por Paredes, Silvia Susana, Stritzler, Nestor Pedro, Bono, Angel Alfredo, Distel, Roberto Alejandro

“…Perennial warm-season grasses (WSG) represent a viable alternative for cultivation in marginal lands. Moreover, mixtures of WSG can be expected to exceed monocultures in terms of biomass production since biodiversity and ecosystem functions are predominantly positively related. …”
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Correlations between physical and chemical defences in plants: tradeoffs, syndromes, or just many different ways to skin a herbivorous cat? por Moles, Angela, Peco, Begoña, Wallis, Ian R., Foley, William J., Poore, Alistair G.B., Seabloom, Eric William, Vesk, Peter A., Bisigato, Alejandro Jorge, Cella Pizarro, Lucrecia, Clark, Connie J., Cohen, Philippe S., Cornwell, William K., Edwards, Will, Ejrnæs, Rasmus, Gonzales‐Ojeda, Therany, Graae, Bente J., Hay, Gregory, Lumbwe, Fainess C., Magaña‐Rodríguez, Benjamín, Moore, Ben D., Peri, Pablo Luis, Poulsen, John R., Stegen, James C., Veldtman, Ruan, Zeipel, Hugo von, Andrew, Nigel R., Boulter, Sarah L., Borer, Elizabeth T., Cornelissen, Johannes H.C., Farji Brener, Alejandro Gustavo, DeGabriel, Jane L., Jurado, Enrique, Kyhn, Line A., Low, Bill, Mulder, Christa P.H., Reardon Smith, Kathryn, Rodrıguez Velazquez, Jorge, De Fortier, An, Zheng, Zheng, Blendinger, Pedro Gerardo, Enquist, Brian J., Facelli, Jose M., Knight, Tiffany, Majer, Jonathan D., Martinez Ramos, Miguel, McQuillan, Peter, Hui, Francis K.C.

“…The relationship between species’ overall chemical and physical defence levels was marginally nonsignificant (P = 0.08), and remained nonsignificant after accounting for phylogeny, growth form and abundance. …”
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Virginia 4-3-30 :selección y evaluación de una nueva línea de tabaco para la zona productora de Santander (Colombia). por Moreno, Pablo Arturo, Coronado Silva, Roberto Antonio

“…Las características más sobresalientes del cultivar escogido son las siguientes: color de la planta verde claro, forma cónica, área foliar amplia, promedio de 22 hojas, tiempo de floración de 77 días, buena calidad físico-química, moderada resistencia al Mosaico Común del Tabaco (TMV) y a los nematodos del Nudo radical. La rentabilidad marginal de este cultivar superó a varios genotipos comerciales.…”
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Eficiencia económica en el uso de mano de obra entre pequeños productores de maíz con tecnología tradicional y tecnología mejorada por Escobar P., Germán

“…Cobb-Douglas, and quadratic production functions were used to estimate, via marginal analysis, labor efficiency points for each of the mentioned groups. …”
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Mullsådd ur ekonomi- och miljöperspektiv por Holmqvist, Kristofer, Hvalgren, Bengt

“…The purpose with this project has been to investigate if it's an option to use conservation tillage at a farm size of 100 ha with the following crop sequence: • Sugar beets • Winter wheat • Brewer's barley + re-seed • Winter rape/red clover • Winter wheat (winter wheat + mustard in the conservated system) We have compared conventional farming (mouldboard ploughing) with conservation tillage and we have come to the following conclusions: • Less manpower with 0,65 h/ha • Less labour costs with 116 Skr/ha • Less fuel costs with 96 Skr/ha • Machinery savings with 321 Skr/ha • Increased gross margin with 868 Skr/ha From environmental view we have been able to state the following facts: • Less erosion • Increased water quality • Increased soil quality • Decreased use of pesticides when using good crop sequences • Less pesticide in the nature…”
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Value capturing through business model adaptations to sustainability : case studies from the primary production stage of the Swedish agri-food supply chain por Dehghannejad, Mohammadreza

“…Findings also suggest that the cooperative, due to their challenging bargaining position with large retail actors, could only marginally increase the power of producers. It is shown that since farmers are not satisfied with supply chain value capture, much of their business model innovation is directed towards finding alternative sales channels.…”

En studie om svenska börsnoterade fastighetsbolag : hur väl lämnas upplysningar om förvaltningsfastigheters värdering och varför kan detta skilja sig åt? por Englund, Erik, Eriksson Cordeschi, Emilio

“…The conclusion is that IAS 40 paragraph 75 is perceived and interpreted similar to the selected companies and there are marginal differences in the interpretation of the four qualitative characteristics. …”

Sågverksbranschens kostnads- och intäktsstruktur : undersökning, analys och trender inom svensk sågverksnäring por Lindholm, Gustav

“…The result is presented in tables, graphics and as contribution margins. Some analyses have been made about the relationship between various factors and contribution margin or sawing yield. …”

The diffusion of small-scale irrigation technologies in Ethiopia: stakeholder analysis using Net-Map por Bryan, Elizabeth, Hagos, Fitsum, Mekonnen, Dawit Kelemework, Gemeda, Demie Abera, Yimam, Seid

“…One notable difference between the national and regional results was that at the regional level, farmers, and to some extent traders and input suppliers, were considered to be more influential in the diffusion of irrigation technologies, while they were considered marginal actors at the national level.…”
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A global assessment of policy tools to support climate adaptation por Ulibarri, Nicola, Ajibade, Idowu, Galappaththi, Eranga K, Joe, Elphin Tom, Lesnikowski, Alexandra, Mach, Katharine J., Musah-Surugu, Justice Issah, Alverio, Gabriela Nagle, Segnon, Alcade C, Siders, A. R, Sotnik, Garry, Campbell, Donovan, Chalastani, Vasiliki I, Jagannathan, Kripa, Khavhagali, Vhalinavho, Reckien, Diana, Shang, Yuanyuan, Singh, Chandni, Zommers, Zinta, Global Adaptation Mapping Initiative Team

“…Direct regulations, plans, and capacity building are associated with higher depth and scope of adaptation (thus transformational adaptation), while economic instruments, information provisioning, and networks are not; the latter tools, however, are more likely to target marginalized groups in their design and implementation. …”
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Pongamia: A possible option for degraded land restoration and bioenergy production in Indonesia por Leksono, B., Rahman, S.A., Larjavaara, M., Purbaya, D.A., Arpiwi, N.L., Samsudin, Y.B., Artati, Y., Windyarini, E., Sudrajat, D.J., Aminah, A., Maulana, A.M., Bhatta, K.P., Kwon, J., Baral, H.

“…Indonesia has 14 million ha of degraded and marginal land, which provides very few benefits for human well-being or biodiversity. …”
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Uneven recovery and a lingering food crisis during the COVID-19 pandemic for rural safety net transfer recipients in Ethiopia por Gilligan, Daniel O., Berhane, Guush, Hirvonen, Kalle, Kumar, Neha, Leight, Jessica

“…In addition, they have gathered information on households at the economic margins of society and those considered to be less affected by the pandemic by virtue of their sector of employment or remote location.…”
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Accelerating pond aquaculture development and resilience beyond COVID: Ensuring food and jobs in Ghana por Ragasa, Catherine, Agyakwah, Seth K., Asmah, Ruby, Mensah, Emmanuel, Amewu, Sena, Oyih, Matthew

“…Despite wide variability in production and profits, the majority of farmers experienced positive profits—on average, GHC 3.24 per kilogram of tilapia produced, or a 27% profit margin. Farmers who adopted good aquaculture practices and intensified their production have high productivity and positive profits. …”
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Tackling nutrition in Odisha: Looking back, looking forward por Avula, Rasmi, Nguyen, Phuong Hong, Mishra, Nihar, Mitra, Devjit, Kohli, Neha, Menon, Purnima

“…The prevalence of stunting declined from 45 percent to 34.1 percent, although there was a marginal increase in wasting from 19.6 to 20.4 percent and in severe wasting from 5.2 to 6.4 percent. …”
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