Analyzing diversification possibilities on specialized tobacco farms in Argentina using a bio-economic farm model

Acs, 2009, Effect of yield and price risk on conversion from conventional to organic farming, Aust. J. Agr. Resour. Econ., 53, 393, 10.1111/j.1467-8489.2009.00458.x

Alvarez, R., 2007. Balance de carbono en los suelos. Facultad de Agronomía. Universidad de Buenos Aires (in Spanish). <http://www.engormix.com/MA-agricultura/maiz/articulos/balance-carbono-suelos-t1457/p0.htm> (accessed March 2012).

Bakayoko, 2009, Effects of cattle and poultry manures on organic matter content and adsorption complex of a Sandy soil under cassava cultivation (Manihot esculenta Crantz.), Afr. J. Environ. Sci. Technol., 3, 190, 10.5897/AJEST09.072

Ballari, M.H., 2005. Tabaco Virginia. Aspectos ecofisiológicos y de la nutrición en condiciones de cultivo. Ballari Ed, p. 224 (in Spanish).

Bayer, 2006, A method for estimating coefficients of soil organic matter dynamics based on long-term experiments, Soil Tillage Res., 91, 217, 10.1016/j.still.2005.12.006

Bazán, H., Bianchi, A., Bravo, G., Candotti, J., Fittipaldi, C., Fraile, O., Galván, M., Giménez Monge, J., Mintzer, R., Neumann, R., Nieva, I., Pellegrini, H., Píccolo, M., Regazzoni, J., Toncovich, M., Vargas Gil, J., Vinocur, R., 1995. Potencial productivo, costos y rentabilidad de cultivos seleccionados para dos alternativas tecnológicas en los valles de Lerma y Siancas. Convenio Provincia de Salta/IICA. Unidad de coordinación del plan de transformación productiva del sector tabacalero. Estación Experimental Agropecuaria Salta. Instituto Nacional de Tecnología Agropecuaria, 123 p. Report (in Spanish).

Bazán, H., 2011. Cost of tobacco, soybean and chickpea production in the Valle de Lerma. INTA EEA Salta. Available by request.

Benin, 2004, The economic determinants of cereal crop diversity on farms in the Ethiopian highlands, Agr. Econ., 31, 197, 10.1111/j.1574-0862.2004.tb00257.x

Birthal, 2006, Agricultural diversification in North eastern region of India: implications for growth and equity, Indian J. Agr. Econ., 61, 328

Bolinder, 2007, An approach for estimating net primary productivity and annual carbon inputs to soil for common agricultural crops in Canada, Agr. Ecosyst. Environ., 118, 29, 10.1016/j.agee.2006.05.013

Bravo-Ureta, 2006, The impact of soil conservation and output diversification on farm income in Central American hillside farming, Agr. Econ., 35, 267, 10.1111/j.1574-0862.2006.00161.x

CAC Ros, 2009–2011. Cámara Arbitral de Cereales de Rosario. Soybean historical prices (in Spanish). <http://www.bcr.com.ar/Precios%20Cmara/html/camara.htm> (accessed March 2012).

Cámara del Tabaco de Salta, 2011. Cost of tobacco production and tobacco prices. Unpublished.

Carmona, P.C., Osinaga, R., Sánchez, C.D., Arzeno, J.L., 2008. Fertilización y densidad de población en plantación directa de tabaco criollo en Salta. XXI Congreso Argentino de la Ciencia del Suelo (CD). Potrero de Funes, Argentina, May 13–16, 5p (in Spanish).

Castignani, H., 2009–2011. Personal Communication. Historical prices of alfalfa hay.

Chavez, 2010, Creating a typology of tobacco farms according to determinants of diversification in Valle de Lerma (Salta-Argentina), Span. J. Agric. Res., 8, 460, 10.5424/sjar/2010082-1201

Chavez, M.D., Berentsen, P.B.M. Oenema, O., Oude Lansink, A.G.J.M., 2011. Exploring the potential for increasing soil nutrient availability via soil organic matter improvement using pseudo panel data. Unpublished.

Chavez, 2012, Assessment of criteria and farming activities for tobacco diversification using the Analytical Hierarchical Process (AHP) technique, Agr. Syst., 111, 53, 10.1016/j.agsy.2012.05.006

Collado, J., 2012. Personal Communication. Technical Information of Soybean Production in the Valle de Lerma.

Consorcio de Riego de Río Toro., 2012. Personal Communication. Irrigation Water Availability in the Valle de Lerma.

Cortez, S., 2012. Personal Communication. Technical Information of Alfalfa Production in the Valle de Lerma.

Corvalán, 1997, Niveles de fertilidad de los suelos agrícolas de Salta. INTA-EEA Salta, Panorama Agropecuario, 50, 34

Démurger, 2010, Rural households’ decisions towards income diversification: evidence from a township in northern China, China Econ. Rev., 21, 532, 10.1016/j.chieco.2010.05.007

Diez, J., Toncovich, M.E., Rodríguez, M.B., 2008. Eficiencia de la fertilización nitrogenada en lotes tabacaleros de Chicoana (Salta). XXI Congreso Argentino de la ciencia del suelo. Potrero de los Funes, Argentina, p. 6 (in Spanish).

Farquharson, 2008, An economic approach to soil fertility management for wheat production in north-eastern Australia, Agric. Econ., 38, 181, 10.1111/j.1574-0862.2008.00292.x

FET, 2009–2011. Fondo Especial del Tabaco. Tobacco yields for Chicoana, Cerrillos and Rosario de Lerma departments and tobacco prices. Unpublished.

Fiore, A., 2011. Personal Communication. Technical Information of Beef Bulls Production in the Valle de Lerma.

Fittipaldi, C.R., 2004. Análisis de una estrategia de diversificación de la empresa tabacalera. Master’s thesis. Escuela de Negocios. Universidad Católica de Salta, Argentina, p. 153 (in Spanish). <http://eneg.ucasal.net/biblioteca/opac/bibliosearch.php?tipo_bib=todos&searchType=titulo&tipo_orden=0&searchText=Analisis%20de%20una%20estrategia%20de%20Diversificacion%20de%20la%20empresa%20tabacalera> (accessed May 2011).

Forján, H., 2002. La siembra directa y los rastrojos. INTA-Chacra Experimental Integrada Barrow. Working paper, p. 3 (in Spanish).

GAMS 23.7, 2010

Ganjeali, 2007, Genotypic differences for allometric relationships between root and shoot characteristics in chickpea (Cicer Arietinum L.), Pak. J. Bot., 39, 1523

García Medina, S., Panadero Pastrana, C., Fekete, A.C., Giménez Monge, J.L., Failde de Calvo, V., Carreras, J., 2007. INTA EEA Salta. Chickpea. Technical, information, p. 12 (in Spanish).

García Medina, S., 2012. Personal Communication. Technical Information of Chickpea Production in Valle de Lerma.

Geist, 2009, Tobacco growers at the cross-roads: towards a comparison of diversification and ecosystem impacts, Land Use Policy, 26, 1066, 10.1016/j.landusepol.2009.01.003

Gil, S.B., 2006. Engorde intensivo (feedlot), elementos que intervienen y posibles impactos en el medio ambiente, p. 10 (in Spanish). <http://www.produccionbovina.com/informacion_tecnica/invernada_o_engorde_a_corral_o_feedlot/00-invernada_o_engorde_a_corral_o_feedlot.htm> (accessed April 2012.

Giménez Monge, 2009, Un enfoque integral del amarillamiento en el tabaco, INTA-EEA Salta, Panorama Agropecuario, 52, 3

Guvele, 2001, Gains from crop diversification in the Sudan Gezira scheme, Agr. Syst., 70, 319, 10.1016/S0308-521X(01)00030-0

Hardaker, J.B., Huirne, R.B.M., Anderson, J.R., 1997. Coping with Risk in Agriculture. CAB International, p. 274.

Hay, 1995, Harvest Index: a review of its use in plant breeding and crop physiology, Ann. Appl. Biol., 126, 197, 10.1111/j.1744-7348.1995.tb05015.x

Hazell, 1986

Hengsdijk, 2007, Poverty and biodiversity trade-offs in rural development: a case study for Pujiang county, China, Agr. Syst., 94, 851, 10.1016/j.agsy.2006.11.018

INDEC, 2012. National Institute of Statistics and Census. Índices de precios internos al por mayor (in Spanish). <http://www.indec.gov.ar/> (accessed March 2012).

INTA, 2007. Margen bruto del cultivo de tabaco Virginia en los Valles Templados de Salta y Jujuy. Proyecto Regional “Conocimiento e Información socioeconómica y de mercado para el apoyo a la gestión de sistemas productivos de Salta y Jujuy”, p. 5 (in Spanish). <http://www.cultivosindustriales.org/> (accessed May 2012.

IRRI, International Rice Research Institute, 1984. Organic Matter and Rice. Philippines, 642 p.

ITGA, 2005a. International Tobacco Growers Association. Tobacco Trade or Aid? p. 22. <http://www.tobaccoleaf.org/> (accessed September 2013).

ITGA, 2005b. International Tobacco Growers Association. Tobacco Farming: Sustainable Alternatives? vol. 2, p. 33. <http://www.tobaccoleaf.org/> (accessed September 2013).

ITGA, 2013. International Tobacco Growers’ Association. Tobacco types. <http://www.tobaccoleaf.org/> (accessed September 2013).

Joossens, 1996, Diversification is the future for many tobacco farmers, Tob. Control, 5, 177, 10.1136/tc.5.3.177

Kolbe, 2007

Lecours, 2012, Environmental health impacts of tobacco farming: a review of the literature, Tob. Control, 21, 191, 10.1136/tobaccocontrol-2011-050318

Manos, 2009, Evaluation of tobacco cultivation alternatives under the EU common agricultural policy (CAP), J. Policy Model., 31, 225, 10.1016/j.jpolmod.2008.07.001

Manrique, S., Franco, J., Nuñez, V., Seghezzo, L., 2010. Secuestro de carbono en sistemas agrícolas del Valle de Lerma (Salta). Avances en Energías Renovables y Medio Ambiente 14, 06.47-06.54 (in Spanish). <http://www.cricyt.edu.ar/lahv/asades/modulos/averma/trabajos/2010/2010-t006-a007.pdf> (accessed March 2012.

Márgenes Agropecuarios, 2011. Production Costs of Alfalfa Hay. Publication N° 312, p. 79 (in Spanish).

McCarl, 1977, Quadratic programming applications, Omega-Int. J. Manage. S., 5, 43, 10.1016/0305-0483(77)90020-2

Méndez, F., 2012. Personal Communication. Marketing Costs of Chickpea.

MinAgri, 2007. Ministry of Agriculture, Livestock and Fisheries. Argentina. Agricultura. Tabaco. Producción y mercados. Mapas a nivel departamental por provincia 2006/2007 (in Spanish). <http://www.minagri.gob.ar/site/agricultura/tabaco/02=produccion_y_mercados/01-interno/produccion/xprov_0607/mapa_porprovincia0607.php> (accessed February 2012).

MinAgri, 2009-2010. Ministry of Agriculture, Livestock and Fisheries. Argentina. Agricultura. Tabaco. Producción y mercados. Interno. Tobacco prices (in Spanish). <http://www.minagri.gob.ar/site/agricultura/tabaco/02=produccion_y_mercados/01-interno/produccion/Salta.pdf> (accessed March 2012).

MinAgri, 2009–2011. Ministry of Agriculture, Livestock and Fisheries. Argentina. Agricultura. Precios FOB Exportación. Historical chickpea prices (in Spanish). <http://www.minagri.gob.ar/sagpya/agricultura/precios_fob_-_exportaciones/02-series%20hist%C3%B3ricas/_archivo/000002-Precios%20FOB%20por%20producto.open.php?imp=1> (accessed March 2012).

MinAgri, 2011. Ministry of Agriculture, Livestock and Fisheries. Argentina. Agricultura. Tabaco. Producción y mercados. Interno. Tobacco production in Salta and Argentina (in Spanish). <http://www.minagri.gob.ar/site/agricultura/tabaco/02=produccion_y_mercados/01-interno/index.php> (accessed February 2012).

Navarro, J., 2012. Personal Communication. Technical Information of Bulls Beef, Alfalfa and Maize for Silage Production.

Ortega, A., 2014. Yearly mineralization coefficient for the area. Manual de interpretación de análisis de suelo (in Spanish) (in press).

Panadero Pastrana, C., 2012. Personal Communication. Price of Chickpea.

Scott, 1972, A practical way to select an optimum farm plan under risk, Am. J. Agr. Econ., 54, 657, 10.2307/1238545

SIIA, 2009–2011. Sistema Integrado de Información Agropecuaria. Agricultura (in Spanish). <http://www.siia.gov.ar/index.php/series-por-tema/agricultura> (accessed February, 2012).

Suplemento Ganadero, 2011. Bulls Beef Historical Prices, 2009–2011. Publication, p 31 (in Spanish).

Valdez, G., 2012. Personal Communication. Technical Information of Maize for Silage Production in the Valle de Lerma.

WHO, 2003. World Health Organization. WHO Framework Convention on Tobacco Control. WHO Document Production Services, Geneva, Switzerland, p. 44. <http://whqlibdoc.who.int/publications/2003/9241591013.pdf> (accessed September 2013).

Wiesmeier, 2009, Depletion of soil organic carbon and nitrogen under Pinus taeda plantations in southern brazilian grasslands (campos), Eur. J. Soil Sci., 60, 347, 10.1111/j.1365-2389.2009.01119.x

Yañez, C., 2003. Necesidades de agua y riego para 20 localidades de Salta y Jujuy. INTA. Instituto Nacional de Tecnología Agropecuaria. CD rom (in Spanish).

Yañez, C., 2012. Personal Communication. Water Irrigation Requirements for Tobacco, Alfalfa and Chickpea.