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Income and food price elasticities of nutrient demand in Paraguay: estimation issues and food policy implications
(UniandesMaestría en EconomíaFacultad de Economía, 2005)
Demanda por nutrientes nas principais regiões metropolitanas do Brasil no período de 1995-2003Demand for nutrients in Brazilian metropolitan regions from 1995-2003
(Universidade Federal de ViçosaBREconomia e Gerenciamento do Agronegócio; Economia das Relações Internacionais; Economia dos RecursosMestrado em Economia AplicadaUFV, 2015)
Potential for increasing soil nutrient availability via soil organic matter Improvement using pseudo panel data
(Scientific Research Publishing, 2014-07)
Fixed and random effect models were applied to a pseudo-panel data built of soil analysis reports from tobacco farms to analyze relationships between soil characteristics like soil organic matter (SOM) and soil nitrogen ...
Designing a food tax to impact food-related non-communicable diseases: the case of Chile
(Elsevier, 2017)
The global shift towards diets high in sugar-sweetened beverages (SSBs) and energy dense ultra-processed foods is linked to higher prevalence of obesity, diabetes and most other noncommunicable diseases (NCDs), causing ...
Efecto de las Bajas Concentraciones de Nitratos y Fosfatos sobre la Acumulación de Astaxantina en Haematococcus pluvialis UTEX 2505
(Centro de Informacion Tecnologica, 2019-01-01)
In this study, the effect of the concentration of nitrogen and phosphorus on the accumulation of Astaxanthin in Haematococcus pluvialis UTEX 2505 was evaluated using a factorial 3 2 design. The dependent variables were ...