Resultados de búsqueda - "marginalism"

Fertilizer in Ethiopia: An assessment of policies, value chain, and profitability por Rashid, Shahidur, Tefera, Nigussie, Minot, Nicholas, Ayele, Gezahegn

“…The study involved interviewing a large number of stakeholders in fertilizer value chain, collection of data on costs and margins from the key actors in the value chain, as well as household survey data. …”
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Partial budget analysis for on-station and on-farm small ruminant production systems research: Method and data requirements por Ehui, Simeon K., Rey, B.

“…The cost of adding drenching to treatment III (treatment IV) was EB 3.58 per ewe, while the increase in net return relative to treatment III was EB 0.78 for a marginal rate of return of 22%. The marginal rate of return of treatment IV relative to treatment III was 19.4%. …”
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Food prices, processing, and shocks: Evidence from rice and COVID-19 por Goeb, Joseph, Zone, Phoo Pye, Synt, Nang Lun Kham, Zu, A Myint, Tang, Yulu, Minten, Bart

“…Our results also highlight the major importance of byproducts—broken rice and rice bran—sales to overall milling margins as byproduct sales allowed mill operators to sustain negative paddy-to-rice margins.…”
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Minimum support prices in India: Distilling the facts por Gupta, Prankur, Khera, Reetika, Narayanan, Sudha

“…We argue that the existing evidence suggests a more complex picture: (1) MSP impacts 13 per cent of paddy sellers and 16 per cent of wheat sellers; (2) the geographies of procurement have expanded to new States including, notably, Madhya Pradesh, Chhattisgarh, and Odisha; and (3) although at the national level there is a bias towards large farmers, this does not imply exclusion of small and marginal farmers. In fact, a majority of the beneficiaries are marginal and small farmers on both the extensive and the intensive margins. …”
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Relaciones óptimas de uso de mano de obra en la producción de uva de mesa de San Juan, para diferentes niveles de agregación de capital por Espindola, Rodrigo Sebastian, Miranda, Omar Alberto, Battistella, Maximiliano, Gennari, Alejandro

“…Además, se calculó la productividad media y marginal para la mano de obra permanente y temporal. …”
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An assessment of Gender Equality and Social Inclusion (GESI) in the governance, policies and programs of Bangladesh’s agri-food systems por Irfanullah, H. Md., Garrett, J., Joshi, Deepa, Wickramasinghe, Nipuna

“…In Bangladesh, agri-food policies and programs do recognize women and other marginalized groups as key stakeholders and encourage some participation of these groups. …”
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Land cover, plant residue and soil microbes as drivers of soil functioning in temperate agricultural lands. A microcosm study por D' Acunto, Luciana, Iglesias, María Agustina, Poggio, Santiago Luis, Semmartin, María Gisela

“…Soils were also inoculated with each of two soil microbial communities: Soybean Monocropping and Woody margins. We predict that soils treated with the Mix residue and the Woody margins community will show higher catabolic diversity and respiration than those treated with Wheat stubble and Soybean Monocropping community. …”
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Innovations in rural and agricultural finance: Combining extension services with agricultural credit: The experience of BASIX India por Mahajan, Vijay, Vasumathi, K.

“…Most of these small and marginal farmers fall below the poverty line. To reduce overall poverty in India, it is important to enhance the incomes of small and marginal farmers. …”
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Market imperfections for tractor service provision in Nigeria: International perspectives and empirical evidence por Takeshima, Hiroyuki

“…In order to distinguish the impacts of technology adoption at the extensive margin from those at the intensive margin, in the empirical analyses for the research presented here we tested these hypotheses focusing on the differences among marginal adopters of tractor hiring services and non-adopters with similar characteristics. …”
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Pembagian peran gender dan dampak kegiatan rehabilitasi: penelitian aspek gender dan tipologi masyarakat dalam kegiatan rehabilitasi hutan di PHBM Sukabumi por Hiyama, C., Widiarti, A., Indarti

“…In order to avoid negative impacts on the marginalized groups, a mechanism to enable the marginalized group to participate in forest rehabilitation activities is needed to avoid inequatable land distribution. …”
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Heartwater and the economics of livestock production on large scale commercial and smallholder farms in Zimbabwe por Chamboko, Tafireyi, Mukhebi, A.W., O'Callaghan, C.J., Peter, T.F., Kruska, Russell L., Medley, G.F., Mahan, S.M., Perry, Brian D.

“…The highveld and lowveld SH areas, which were both assumed to be endemically stable for heartwater, displayed positive gross margins, though the margin was significantly (p<0.001) higher in the highveld than in the lowveld. …”
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Production and market performance of dairy goats in Kongwa and Mvomero districts: Value chain option por Mpelangwa, E.M.

“…Descriptive statistics, gross margin, net margin analysis and Data Envelope Analysis were carried with regard to each specific objective. …”
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African swine fever control and market integration in Ugandan peri-urban smallholder pig value chains: an ex-ante impact assessment of interventions and their interaction por Ouma, Emily A., Dione, Michel M., Birungi, Rosemirta, Lule, Peter M., Mayega, L., Dizyee, K.

“…The results showed that although implementation of biosecurity interventions results in reduction of ASF outbreaks, it also leads to a 6.3% reduction in farmer profit margins per year but more than 7% increase in other value chain actors' margins. …”
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Gendered implications of COVID-19 on wastewater reuse agri-food value chains in Egypt: Current context and practical recommendations por International Water Management Institute

“…Low value agriculture work is increasingly performed by marginalized women, whose work and time is undervalued and taken for granted. …”
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Land gradient and configuration effects on yield, irrigation amount and irrigation water productivity in rice-wheat and maize-wheat cropping systems in Eastern India por Devkota, Krishna Prasad, Yadav, Sudhir, Humphreys, E., Kumar, Akhilesh, Kumar, Pankaj, Kumar, Virender, Malik, R.K., Srivastava, Amit K.

“…For the RW system, the results suggest no to marginal benefits in irrigation amount and WPi from levelling with a 0.1% gradient in comparison with 0% gradient. …”
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Márgenes de comercialización en los mercados de carne y trigo de Argentina por Lema, Rolando Daniel, Amadeo Lastra, Felipe

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Economic contribution of tropically adapted and more productive breeds based village chicken production in sub-Saharan Africa: ACGG model por Yitayih, Mulugeta, Esatu, Wondmeneh, Geremew, Kumlachew, Yemane, Tsion, Dessie, Tadelle

“…On average mother unit farms generate about 26.0, 34.8 and 31.1% gross margin in Ethiopia, Nigeria, and Tanzania, respectively. …”
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Mapping out market drivers of improved variety seed use: the case of sorghum in Tanzania por Kalema, Elizabeth Phineas, Akpo, Essegbemon, Muricho, Geoffrey, Ringo, Justin, Ojiewo, Christopher Ochieng, Varshney, Rajeev K.

“…Factors such as group membership and farm size were significantly positive affecting farmer's market participation while age was negatively significant affecting farmer's market participation. Gross margin was computed to compare the profit margin between users and non-users of improved variety seeds, where users had high profit margin (530 979.89Tsh/Ha) compared to non-users (472 885.94Tsh/Ha), because non-users incurred high seed cost (54 504.84Tsh/15kg) compared to users of improved variety seeds (39 329.94Tsh/kg). …”
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Financial analysis of dipping strategies for indigenous cattle under ranch conditions in Uganda por Okello-Onen, Joseph, Mukhebi, A.W., Tukahirwa, E.M., Musisi, G., Bode, E., Heinonen, R., Perry, Brian D., Opuda-Asibo, J.

“…Records of variable costs (acaricides, drugs, labour, etc.) and output prices were assembled and calculated by treatment group. Gross margin and marginal analysis were used in the financial analysis. …”
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Evaluación de cuatro sistemas de siembra para algodón a nivel de pequeños productores en el Sinú Medio. por Espitia Camacho, M., Prieto P, B., Rodríguez, N.

“…El presupuesto parcial y el análisis de costo marginal indicaron que los tratamientos con mayor tasa de retorno marginal, con respecto a la siembra mecánica tardía, fueron en su orden siembra con tracción animal (2,36), siembra mecánica oportuna (2,11) y siembra manual (1,9)…”
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