Environmental Management of Livestock Producers as an Economic
Transcripción
Environmental Management of Livestock Producers as an Economic
International Conference on Latest Trends in Food, Biological & Ecological Sciences (ICLTFBE’14) July 15-16, 2014 Phuket (Thailand) Environmental Management of Livestock Producers as an Economic Alternative in Fusagasugá Colombia Natalia Escobar activities make the environment tool. Water, soil and air are the main resources to be caring, well -oriented legislation to increase and preservation of these resources [6]. Poultry, pork and cattle production for the municipality of Fusagasugá are a sector that contributes negatively to the pollution of these resources. Abstract—The environmental and economic plans generated by the mayors are aimed at the conservation of natural resources that currently observed in most agricultural production environmental laws are not fully enforced. As part of this research is to find out as environmental management in livestock productions of major economic importance in the Municipality of Fusagasugá. To determine representative variables, principal component analysis were applied, the variables associated with the adoption of environmental management was determined by the procedure of CANDISC of the statistical package SAS®. The most relevant productions are cattle, poultry and pork; they do not have industrial transformation processes that take advantage of better products. The main ways to conducted wastewater is to water sources in the area, the mismanagement of waste can be seen, for most of them fail the recycling truck, causing its inhabitants use burning as a method of waste disposal. Less than half of the citizens are really concerned about the care and preservation of natural resources, therefore, the urgent implementation of social work and environmental education is necessary. II. METHODOLOGY A. Study area The Municipality of Fusagasugá is located southwest of the Department of Cundinamarca and is the capital of the Province of Sumapaz which consists of 10 municipalities: Sylvania, Tibacuy, Pasca, Arbelaez, Pandi, San Bernardo, Venice, Cabrera, Granada and Fusagasugá (Fig. 1). Agricultural production is completely rural. Fusagasugá is 1500 meters above sea level, cold-temperate climate and temperatures between 20 and 25 ºC [7]. Keywords—Education, environment, natural resources I. INTRODUCTION It is known that animal production has generated and continues to produce negative impacts on the natural environment, however today the concern to know the true effects becomes more important, due to the deterioration of the environment begins to have large-scale effects worldwide. Climate change is a manifestation of environmental mismatch becomes alert and calls us to reflect on the production models so far developed [1]. Another studies [2, 3, 4], showed the importance between livestock production and climate change. Reported by [5], intensive animal production in response to a growing demand for food from a growing human population brings worsening environmental problems such as air pollution, soil and water sources mentioned, deteriorating forests and the ozone layer, desertification and loss of biodiversity. Any effort to seek deeper knowledge of the effects generated by the productive activity, leading to analyze, reflect and rethink traditional practices and forms of production. Environmental management for the livestock sector is necessary to minimize the damages that rural Fig. 1. Fusagasugá ubication. Red area on Cundinamarca department (left). Rural and Town area (dark purple) (right). http://es.wikipedia.org/wiki/Fusagasug%C3%A1. The urban population has around 92,000 inhabitants, accounting for 80%, while the rural population is 23,165 inhabitants representing 20% of the total population of the municipality, the district with the largest population (7,467) is the southwestern, followed by East (5,993 inhabitants) [8]. The rural districts dived in five: east (A), north (B), southeast (C), western (D) and southwestern (E). Natalia Escobar Escobar, Universidad de Cundinamarca. Grupo de Investigación Área Verde. Colombia. Email id: [email protected] http://dx.doi.org/10.17758/IAAST.A0714004 9 International Conference on Latest Trends in Food, Biological & Ecological Sciences (ICLTFBE’14) July 15-16, 2014 Phuket (Thailand) of regional strategies and partnerships to improve the competitiveness of the sector Another studies [11, 12, 13], showed the relation of environment management and livestock productions. B. Field phase For data collection was designed, applied and adjusted survey additionally based on previous studies in the region [9, 10], the form was made up of 30 questions, of which 20 were factual variables (implemented practices), 10 questions inquired by socioeconomic aspects. The implementation of the survey was conducted through visits to farms with the support of local environment authorities. One Principal Component Analysis was performed to identify the minimum effective number of variables by applying the procedure PRINCOMP of the statistical package SAS (9.0 version). III. RESULTS AND DISCUSSION As can be seen in Fig. 2, the districts do not have industrial transformation processes that could exploit better products, but there is strength and proximity of the rural districts with Fusagasugá and Bogota, which allows its people market their products to wholesale markets and with minimal costs. Fig 3. Poultry production [9] B. Pork population The number of producers in the town is approximately 198, including large, medium and small producers. In Fig. 4, a pig population having a greater presence in the eastern with 1743 males and 1163 females were observed, which can be said that there is a high proportion of breeding and selling hogs in this area. In northern rural area are 1619 males and 233 females, indicating that more engaged in fattening pigs and sell it for farming. Fig 2. Agricultural transformation process in Fusagasugá [9]. A. Poultry population Fusagasugá is the municipality with the highest participation in the country (40%). Also, it is estimated that the production of laying hens of Sumapaz represents between 15% and 18% of the production department, and between 36% and 42% in the production of broilers [10]. In the Eastern and Northern districts, predominantly focused on the poultry industry laying hens, while in the southeastern, western and southwestern township this activity is focused on broilers (Fig. 3). Large poultry farmers companies are vertically integrated, while small and medium producers mostly match production subsystems that have their economic expression in small properties barns or farms, and are far from companies with integral units of production and marketing. Not have any type of organization or representative, while large producers affiliated to the National Federation of Poultry in Colombia and through the trade organization design strategies for growth and sustainability [9]. The problems of small and medium poultry, are synthesized into four main areas: (i) low associativity, (ii) environmental and health inefficient management, (iii) lack of entrepreneurial vision, and (iv) lack http://dx.doi.org/10.17758/IAAST.A0714004 Fig 4. Pork production [9] C. Cattle production High activity occurs in all the rural districts (especially in the West) (Fig. 5), however, do not have enough pasture for optimum performance in this activity. Grass cutting is scarce and mostly the cattle are females. 10 International Conference on Latest Trends in Food, Biological & Ecological Sciences (ICLTFBE’14) July 15-16, 2014 Phuket (Thailand) accessibility Recycler carriage by distance and the poor state of roads, except the southwestern. Burning garbage is highly used in rural areas and is of concern because it is a high agent contamination to the environment. Eliminating waste as fertilizer is a useful and productive way to use it. Fig 5. Cattle production [9]. Environmental management D. Water discharge Discharge of wastewater is presented according to the following classification, trenches rank first in the southeastern rural area. In eastern wastewater to streams as in the northern are thrown. One topic to highlight environmental level is that it has a culture of making the dumping of wastewater main crop or livestock activity toward trenches (Fig. 6). Based on the information reported above, the southeastern area is the second largest population (5,993), and which has recorded the highest number of streams and forests and livestock farming (cattle, pigs and poultry), it could be link to this rural district a high environmental impact, especially in water bodies. Fig. 7. Discharge of solid waste [9]. In the rural districts of the Municipality of Fusagasugá mismanagement of waste can be seen, for most of them fail the recycling truck, causing its inhabitants use burning as a method of waste disposal, especially in the southeastern area. It is seen as one of the objectives of the framework for environmental policy in the short term referred to in a land use plan of government [16] (which indicates "Integrated management of solid waste (trash and debris) through a comprehensive plan for solid waste disposal oriented economic and ecologically viable reuse, the technical readiness of non-recyclable waste, with massive programs of public participation"), is not articulating with the reality of the municipality livestock. Community Participation care of natural resources Less than half of the citizens are really concerned about the care and preservation of natural resources articulated livestock activity (Fig. 8). Usually people think that the resources that nature provides care for themselves and are restored [17, 18]. Likewise, the goal of environmental policy in the short term ("Encouraging community involvement in solving economic and environmental issues with the goal of equitable distribution of natural resources especially water and access to the use of land in pursuit of increased agricultural productivity and diversification of rural employment"), is not meeting the population, and this point is critical social work from environmental perception changes are initiated, raises awareness through environment education and training [19]. Similar results [20, 21, 22]. Fig. 6. Discharge of wastewater [9]. The main ways to conducted wastewater are most affecting the environment and polluting water sources in the area. Within the category other found that wastewater is used in irrigation systems. They are also directed to septic tanks and/or drain. The oxidation pond is also an appropriate way to manage wastewater. Other similar results [14, 15]. E. Solid Waste Management In Fig. 7, it is observed that recycling car transporter deletion mode is less used in sidewalks, due to the lack of http://dx.doi.org/10.17758/IAAST.A0714004 11 International Conference on Latest Trends in Food, Biological & Ecological Sciences (ICLTFBE’14) July 15-16, 2014 Phuket (Thailand) REFERENCES [1] Angarita, A., Gonzalez, V. & Ciro, V. Efecto de la inclusión de aceite de coco sobre la producción de metano y para metros de fermentación ruminal en novillas utilizando la técnica del túnel. Universidad de Cundinamarca. Facultad de ciencias agropecuarias. Programa Zootecnia. Fusagasugá. 2007, pp. 4, 14-16, 54. [2] Asociación Colombiana de Porcicultores. Guía ambiental para el subsector porcicolas. 2002, pp. 25. [3] Burton, C. H. & Turner, C. Manure management. Treatment strategies for sustainable agriculture. 2nd ed. Silsoe Research Institute. Silsoe Bedford. 2003, pp. 451. [4] Calvosa, C. Livestock and climate change. 44, 00142. IFAD. 2010, pp. 2-12. [5] Carabias, J. “Conservación de ecosistemas y desarrollo rural sostenible en América latina: condiciones, limitantes y retos”. 2004, pp. 35-42. [6] CAR. Convenio de concertación para una producción más limpia entre el subsector avícola, bovina y la corporación autónoma regional de Cundinamarca – CAR. Bogotá. 2010, pp. 15. [7] CEPAL-PNUM. “La sostenibilidad del desarrollo en América latina y el Caribe: desafíos y oportunidades” 2001, pp. 46-53. [8] Coma, J & Bonet, J. Producción ganadera y contaminación ambiental. Barcelona. XX curso FEDNA. 2004, pp. 237-270. [9] Escobar, E., Escobar, G. & Correa, J. Estudio descriptivo del sector rural (ámbitos geográfico, demográfico, agropecuario, ambiental, comercial y turístico) de las veredas en Fusagasugá. Universidad de Cundinamarca. 2010, pp. 89-103. [10] Costa, C. La adaptación al cambio climático en Colombia. En: Revista de ingeniería. Bogotá. Nº 26. 2007, pp. 21. [11] Chara, J. Evaluación ambiental: Ganadería colombiana sostenible. 2007, pp. 82. [12] Correa, C. “normatividad en la producción agropecuaria en Colombia: aspectos generales”. 2011, pp. 28-30. [13] Escalante, E. Tratamiento de efluentes porcicolas en granjas de traspatio. Tecnología de agua. Universidad Nacional Autónoma de México. 2001, pp. 7. [14] Fernández, A. (2008) “Cartilla gestión ambiental agropecuaria”. Bogotá. 2008, pp. 4-9. [15] FAO. (2006). El ganado y el medio ambiente. Revista La ganadería, A examen. 2006, pp. 59-64. [16] Gerber, P. La contaminación por la producción pecuaria industrial. En: políticas pecuarias 02. 2010, pp. 1-3. [17] Hartog, L. & Sijtsma, R. Estrategias nutricionales para reducir la contaminación ambiental en la producción de cerdos. En: FEDNA. Madrid. Nº XXII. 2007, pp. 19-36. [18] Herrero, M. Efluentes del Tambo, ¿algo molesto a eliminar o un recurso a utilizar?. Cátedra de Bases agrícolas (Fac. Cs. Veterinarias) producir XXI; Evaluación del impacto ambiental y manejo de agua y efluentes en tambos. Argentina. 2010, pp. 3. [19] Johnson, K. & Johnson, D. Methane emissions from cattle. En: Journal of animal Science. Washington. Vol 73. 2011, pp. 48-51. [20] POT. Plan de Ordenamiento Territorial de Fusagasugá. Documento Técnico de Soporte. Plan de desarrollo de Fusagasugá periodo 20082012 “una gerencia con compromiso social”. 2010, pp. 59-66. [21] Tyrchiniewicz, C. The science of greenhouse gas emissions and grazing management strategies: and investigative/ Awareness report. Winnipeg MB. 2006, pp. 3, 7, 20. [22] Costa, C. La adaptación al cambio climático en Colombia. En: Revista de ingeniería. Bogotá. Nº 26. 2007, pp. 21. Fig. 8. Community Participation on care natural resources [9]. Fig. 9, shows another disadvantage to the rural districts because it is evident that the little environmental training in the community, there is a low turnout for the management of natural resources is evident and necessary to create different training programs. Fig. 9. Environmental training [9]. IV. CONCLUSION The southeastern rural district has the highest amount of forests and streams, and could be generating a greater environmental impact to the municipality, as reported sewage spill through ditches and burning of solid waste, especially affecting water sources. The rural districts have a wealth of natural resources, there are wide variety of water sources are contaminated currently partly due to improper handling in livestock production, which prevents generate tourism potential in the rural areas. Although rural environmental policies contained in the land use plan of government, a joint is no evidence the producer population, reflected a low participation and training, basic elements for generating educational, environmental and economic changes. ACKNOWLEDGMENT Author thanks to Universidad de Cundinamarca for sponsor and financial support. A special thanks for representatives producers in Fusagasuga, also to Arado research group for sharing results of local surveys. http://dx.doi.org/10.17758/IAAST.A0714004 12