Agroecological animal husbandry
thoughts and challenges
DOI:
https://doi.org/10.33240/rba.v18i1.23763Keywords:
Voisin Rational Grazing, agroecological swine, agroecological poultry, sustainabilityAbstract
Conventional agricultural systems have promoted deforestation, greenhouse gas emissions, loss of soil fertility, dependence on inputs with a consequent increase in costs, the exodus and the masculinization of rural areas. The advertised productivity has served more to satisfy the interests of the market than to meet people's food needs. Agricultural systems that adopt agroecological practices favor the provision of ecosystem services and quality food. Agroecology is a multi, inter and transdisciplinary science, capable of sustaining agricultural systems, including animal husbandry, reducing environmental impacts, with quality food production, and economic profitability. This review aims to contextualize the challenges for agroecological animal husbandry and its possibilities of integration with plant production to balance various benefits in the environmental, health and economic areas.
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References
AIRES-DE-SOUZA, Marta. Methicillin-resistant Staphylococcus aureus among animals: current overview. Clinical Microbiology and Infection, v. 23, n. 6, p.373–380, 2016.
ALAND, Andres; MADEC, Francois. Sustainable Animal Production. The challenges and potential developments for professional farming. 1ª ed. Wageningen: Wageningen Academic Publishers, 2009. 496 p.
ANGARITA LEITON, Arlex; ZAPATA, Fernando C. Producción agroecológica de gallinas criollas. Bogotá: UNIMINUTO, 2020. 322 p.
ALEXANDRE, Gisèle; FANCHONE, Audrey; OZIER-LAFONTAINE, Harry; DIMAN, Jean-Louis. Livestock Farming Systems and Agroecology in the Tropics. In: OZIER-LAFONTAINE, Harry; LESUEUR-JANNOYER, Magalie (Orgs.). Sustainable Agriculture Reviews 14: Agroecology and Global Change. Cham: Springer International Publishing, 2014. p. 83–115.
ALTIERI, Miguel A.; NICHOLLS, Clara. Agroecology: Challenges and opportunities for farming in the Anthropocene. International Journal of Agriculture and Natural Resources, v. 47, p. 204-215, 2020.
BALASTRELLI, Elean J.; COSTA, Leandro. Análise comparativa do custo de produção de leite entre o sistema PRV (Pastoreio Racional Voisin) e o tradicional. In: CONGRESSO BRASILEIRO DE AGROECOLOGIA. 7., 2011, Fortaleza. Anais eletrônicos… Fortaleza: ABA, 2011. Cadernos de Agroecologia, v. 6 n. 1, 2011.
BAILEY, Christopher A. Precision poultry nutrition and feed formulation. In: BAZER, Fuller W; LAMB, Graham C.; WU, Guoyao (Orgs.) Animal Agriculture: sustainability, challenges and innovations. London: Academic Press, 2020. p. 367–378.
BERRAZAGA, Insaf; MICARD, Valérie; GUEUGNEAU, Marine; WALRAND, Stéphane. The Role of the Anabolic Properties of Plant - versus Animal-Based Protein Sources in Supporting Muscle Mass Maintenance: A Critical Review. Nutrients, v. 11, n. 8, article 1825, 2019.
BICA, Gabriela S.; MACHADO FILHO, Luiz C. P.; TEIXEIRA, Dayane. L. Beef cattle on pasture have better performance when supplied with water trough than pond. Frontiers in Veterinary Science, v. 8, article 616904, 2021.
BRYDEN, Wayne. L.; LI, Xiuhua; RUHNKE, Isabelle; ZHANG, Dagong; SHINI, Shaniko. Nutrition, feeding and laying hen welfare. Animal Production Science, v. 61, p. 893-914, 2021.
BUMANIS, Nicolajs; ARHIPOVA, Irina; PAURA, Liga; VITOLS, Gatis; JANKOVSKA, Liga. Data Conceptual Model for Smart Poultry Farm Management System. Procedia Computer Science. v. 200, p. 517-526, 2022.
BURLEY, Heather K.; ANDERSON, Kenneth E.; PATTERSON, Paul H.; TILLMAN, Paul B. Formulation challenges of organic poultry diets with readily available ingredients and limited synthetic methionine. Journal of Applied Poultry Research, v. 25, n. 3, p.443-454, 2016.
CAPORAL, Francisco. R.; COSTABEBER, José. A. Agroecologia Alguns Conceitos e Princípios. Brasília, DF: MDA/SAF/DATER-IICA. 2004. 24 p.
CASTILLO, Alejandro R.; KEBREAB, Ermias; BEEVER, David; FRANCE, James. A review of efficiency of nitrogen utilisation in lactating dairy cows and its relationship with environmental pollution. Journal of Animal And Feed Sciences. v. 9, n. 1, p. 1-32, 2000.
CHEONG Sejin; DI FRANCESCO, Juliete; LEE Kyuyoung; VAN VLECK PEREIRA, Richard; BLACK Randi; KARLE Betsy; LEMA Melissa; PIRES Alda F.A. Survey of Management Practices and Farmers’ Perceptions of Diseases on Organic Dairy Cattle Farms in California. Animals. n. 12, v. 19, articel 2526, 2022.
CHU, Thinh T.; ZAALBERG, Roos M.; BOVBJERG, Henrik; JENSEN, Just; VILLUMSEN, Trine M. Genetic variation in piglet mortality in outdoor organic production systems. Animal, v. 16, n. 5, article 100529, 2022.
COIMBRA, Paula A. D.; MACHADO FILHO, Luiz C. P.; HÖTZEL, Maria J. Effects of social dominance, water trough location and shade availability on drinking behaviour of cows on pasture. Applied Animal Behaviour Science, v. 139, n. 3-4, p. 175-182, 2012.
COUNCIL REGULATION, (EC) N. 1804/1999. Oficial Journal of the European Communities, v. 42. Disponível em: <https://www.fao.org/faolex/results/details/en/c/LEX-FAOC018524>. Acesso em 15 jul. 2022.
DAROS, Ruan R.; BRAN, José A.; HÖTZEL, Maria J.; VON KEYSERLINGK, Marina A. G. Readily available water access is associated with greater milk production in grazing dairy herds. Animals, v. 9, n. 2, article 48, 2019.
DARWIN, Charles. On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life. John Murray, London, 1859. 512 p.
DENIZ, Matheus; DE SOUSA, Karolini T.; GOMES, Isabelle C.; VALE, Marcos M. Do; DITTRICH, João R. Classification of environmental factors potentially motivating for dairy cows to acccess shade. Journal of Dairy Research, v. 8, n. 3, p. 274–277, 2021.
DUMONT, Bertrand; FORTUN-LAMOTHE, Laurence; JOUVEN, Magali; THOMAS, Marielle; TICHIT, Muriel. Prospects from agroecology and Prospects from agroecology and industrial ecology for animal production in the 21st century. Animal, v. 7, n. 6, p. 1028–1043, 2013.
DUMONT, Bertrand; GROOT, Jeroen C.J.; TICHIT, Muriel. Review: Make ruminants green again – how can sustainable intensification and agroecology converge for a better future? Animal, v. 12, n. 2 (supp.), p. 210-219, 2018.
DUVAL, Julie E.; BLANCHONNET, Antoine; HOSTIOU, Nathalie. How agroecological farming practices reshape cattle farmers’ working conditions. Agroecology and Sustainable Food Systems, v. 45, n. 10, p. 1480–1499, 2021.
EDWARDS, Sandra A. Organic pig production. In: ENCONTRO DO CONESUL DE TÉCNICOS ESPECIALISTAS EM SISCAL, 2., Concórdia. Anais... Concórdia: CNPSA/ Embrapa. 1999. p. 137-148.
GUILHERME Luiz C.; KIMPARA, Janaína M.; RODRIGUES, Laurindo E.; et al. Sistema integrado alternativo para produção de alimentos. Teresina, PI: EMBRAPA, 2011. 2 p.
ENGELS, Friedrich. A Dialética da Natureza. Rio de Janeiro, RJ: Paz e Terra, 1991. 240p.
ENVIRONMENTAL PROTECTION AGENCY – EPA. Global Greenhouse Gas Emissions Data. 2022. Disponível em: <https://www.epa.gov/ghgemissions/global-greenhouse-gas-emissions-data>. Acesso em: 8 set. 2022.
FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS – FAO. FAOSTAT, 2022a. Data, Land Use. Last update July 15, 2022. dDisponível em: <https://www.fao.org/faostat/en/#data/RL>. Acesso em: 8 set. 2022.
FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS – FAO. The State of Food Security and Nutrition in the World 2022: Repurposing food and agricultural policies to make healthy diets more affordable. Rome: FAO, 2022b. 260 p.
FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS – FAO. FAOSTAT, 2022c. Disponível em <https://www.fao.org/faostat/en/#data/QCL>. Acesso em: 8 set. 2022.
FRANZ, Hans. Biologia do solo de pastos – General preface. In: NEIMANN-SORENSEN Agner; TRIBE, Derek. E. World Animal Science: Basic Information. New York: Elsevier Science Publishers, 1985. p. 5-6.
FRASER, Andrew F. Comportamiento de los animales de granja. Zaragoza: Ed. Acribia. 1980. 291 p.
GALLARDO, Andrés H.; GARCÍA, Paula G.; CARO, Carlos D.; SÁNCHEZ, Miguel E. Análisis económico-estructural de explotaciones ganaderas ecológicas en dehesas y pastizales de Extremadura. Revista Española de Estudios Agrosociales y Pesqueros, n. 256, p. 133-171, 2020.
GIRALDO, Omar F.; ROSSET, Peter M. Emancipatory agroecologies: social and political principles. The Journal of Peasant Studies, p. 1–31, 2022.
GRANDIN, Temple. Grazing Cattle, Sheep, and Goats Are Important Parts of a Sustainable Agricultural Future. Animals, v. 12, n. 16, article 2092, 2022.
SALES, Marcia. N. G. Criação de galinhas em sistemas agroecológicos. Vitória, ES: Incaper, 2005. 284 p.
GYSLING RIU, Juan J. Patagonia Agredida: Itinerario de la Desertificación. Punta Arenas: 2020. 247p.
HALDANE, John B.S. Prólogo. In: ENGELS, Friedrich. A Dialética da Natureza. São Paulo, SP: Paz e Terra, 3ª Edição. 1979. p. 7-13
HERNÁNDEZ-CHAVES, Moises. G.; VAN DER HOEK, Rein; ABARCA-MONGE, Sergio; SOTO-BLANCO, Roberto; ARANGO, Jacobo. Performance of Rotational Grazing of Urochloa Hybrid cv. Cayman in the Caribbean Region of Costa Rica. In: INTERNATIONAL GRASSLAND CONGRESS, 24., 2022, Cali. Anais… Cali: Alliance of Bioversity and CIAT., 2022.
HORN, Marco; KNAUS, Wilhelm; KIRNER, Leopold; STEINWIDDER, Andreas. Economic evaluation of longevity in organic dairy cows. Organic Agriculture, v. 2, n. 2, p. 127-143, 2012.
HÖTZEL, Maria J.; MACHADO FILHO, Luiz C. P.; WOLF, Fernando M.; COSTA, Osmar A. D. Behaviour of sows and piglets reared in intensive outdoor or indoor systems. Applied Animal Behaviour Science, v. 86, n. 1, p. 27-39, 2004.
JOHNSON, Kristen A.; JOHNSON, Donald E. Methane emissions from cattle. Journal of Animal Science, v. 73, n. 8, p. 2483-2492, 1995.
KRISTENSEN, Jeep A.; SVENNING, Jens-Christian; GEORGIOU, Katerina; MALHI, Yadvinder. Can large herbivores enhance ecosystem carbon persistence? Trends in Ecology & Evolution, v. 37, n. 2, p. 117-128, 2022.
KUHNEN, Shirley; DE MELLO, Dario F. M.; HONORATO, Luciana A.; PICCININ, Isadora N.; MARTINS, Juliana; BERNARDES, Priscila A.; MACHADO FILHO, Luiz C. P. Identification and antimicrobial susceptibility of milk pathogen isolated from dairy production systems. Preventive Veterinary Medicine, v. 194, article 105451, 2021.
KUHNEN, Shirley; HOLZ, Daline Tais; MOACYR, Juliana R.; PICCININ, Isadora N.; MACHADO FILHO, Luiz C.P. Effect of pasture management on bioactive compounds of Lolium multiflorum and Avena strigosa for dairy cows and its effect on milk quality. Agroecology and Sustainable Food Systems, v. 46, n. 1, p. 3-22, 2022.
LEITE, Denyse M. G.; COSTA, Osmar A. D.; VARGAS, Gilberto A.; MILLEO, Roger D. D. S.; SILVA, Aparecido D. Análise econômica do sistema intensivo de suínos criados ao ar livre. Revista brasileira de Zootecnia, v. 30, n. 2, p. 482-486, 2001.
LEROY, Frédéric; BEAL, Ty; GREGORINI, Pablo; MCAULIFFE, Graham; VAN VLIET, Stephan. Nutritionism in a food policy context: The case of “animal protein”. Animal Production Science, v. 62, n. 8, p. 712-720, 2022.
LOCATELLI, Clara; CREMONESI Paola; CAPRIOLI Andrea; CARFORA Virginia; IANZANO, Angela; BARBERIO Antonio; MORANDI, Stefano; CASULA, Antonio; CASTIGLIONI, Bianca; BRONZO, Valerio, MORONI, Paolo. Occurrence of methicillin-resistant Staphylococcus aureus in dairy cattle herds, related swine farms, and humans in contact with herds. Journal of Dairy Science v. 100, n. 1, p. 608-619, 2017.
MACHADO FILHO, Luiz. C.P.; SEÓ, Hizumi L.S.; DAROS, Ruã R.; ENRIQUEZ-HIDALGO, Daniel; WENDLING, Adenor V.; MACHADO, Luiz C. P. Voisin Rational Grazing as a Sustainable Alternative for Livestock Production. Animals, v. 11, n. 12, article 3494, 2021.
MACHADO FILHO, Luiz C.P.; MACHADO, Thiago M.P.; HÖTZEL, Maria J.; KOPPANY, Gabriela. Produção intensiva de suínos em pastagens. In: SIMPÓSIO NACIONAL SOBRE PRODUÇÃO ANIMAL E AMBIENTE, 1., 2007, Belo Horizonte. Anais... Belo Horizonte: UFMG. 2007.
MACHADO, Luiz. C. P. Pastoreio Racional Voisin. São Paulo, SP: Expressão Popular, 2010. 376 p.
MACHADO, Luiz C. P. Os suínos. Porto Alegre, RS: Editora A Granja Ltda, 1967. 622p.
MILANEZ, Dario F.; RIBAS, Clarilton E. D. C. PRV e produção convencional: Análise comparativa de custos de produção. 2019, Santa Fé, Argentina. In: ENCONTRO PANAMERICANOS SOBRE MANEJO AGROECOLÓGICO DE PASTAGENS, 3., 2019, Santa Fé. Anais eletrônicos... Santa Fé: UFSC. 2019. Cadernos de Agroecologia, v. 4, n. 2, 2019.
NATTERSON-HOROWITZ, Barbara; DESMARCHELIER, Marion; WINKLER, Andrea. S.; CARABIN, Hélène. Beyond zoonoses in one health: non-communicable diseases across the animal kingdom. Frontiers in Public Health, v. 9, article 807189, 2022.
NUNES, Christiane G. F.; SILVA, Pedro H. I. Rumo a um novo mercado: uma abordagem sociológica do comércio justo e solidário. Mercado de Trabalho: conjuntura e análise. v. 49, p. 67-76, 2011
OFFICIAL JOURNAL OF THE EUROPEAN COMMUNITIES. COUNCIL DIRECTIVE of 12 December 1991 concerning the protection of waters against pollution caused by nitrates from agricultural sources. 1991. Disponível em: <https://eur-lex.europa.eu/legal-content/EN/ALL/?uri=celex%3A31991L0676>. Acesso em: 1 out. 2022.
OFFICIAL JOURNAL OF THE EUROPEAN UNION. COMMISSION IMPLEMENTING DECISION (EU) 2020/1074 of 17 July 2020 granting a derogation requested by Denmark pursuant to Council Directive 91/676/EEC concerning the protection of waters against pollution caused by nitrates from agricultural sources. 2020. Disponível em: <https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:32020D1074>. Acesso em: 1 out. 2022.
OLIVEIRA, João A.V.; SCHMIDT, Vanice D.B.; FALKOSKI, Carlos. Suinocultura Intensiva ao Ar Livre. Florianópolis, SC: ACARESC, 1988.
ORGANIZAÇÃO DAS NAÇÕES UNIDAS - ONU. 24 Billion tons of fertile land lost every year, warns un chief on world day to combat desertification. 2019. Disponível em: <https://news.un.org/en/story/2019/06/1040561>. Acesso em: 2 out. 2022.
PEREIRA, Fabiellen C.; MACHADO FILHO, Luiz C. P.; KAZAMA, Daniele C. S.; GUIMARÃES JÚNIOR, Roberto; PEREIRA, Luiz G. R.; ENRÍQUEZ-HIDALGO, Daniel. Effect of recovery period of mixture pasture on cattle behaviour, pasture biomass production and pasture nutritional value. Animal, v. 14, n. 9, p. 1961-1968, 2020.
PHILLIPS, Hannah N.; HEINS, Bradley J. Alternative Practices in Organic Dairy Production and Effects on Animal Behavior, Health, and Welfare. Animals, v. 12, n. 14, article 1785, 2022.
PHOCAS, Florence; BELLOC, Catherine; BIDANEL, Joel P.; DELABY, Luc; DOURMAD, Jean Y.; DUMONT, Bertrand; EZANNO, Pauline; FORTUN-LAMOTHE, Laurence; FOUCRAS, Gilles; FRAPPAT, Brigitte; GONZÁLEZ-GARCÍA, Eliel; HAZARD, Dominique; LARZUL, Catherine; LUBAC, Sophie; MIGNON-GRASTEAU, Sandrine; MORENO, Carole, R.; TIXIER-BOICHARD, Michèle; BROCHARD, Michael. Review: Towards the agroecological management of ruminants, pigs and poultry through the development of sustainable breeding programmes. II. Breeding strategies. Animal, v. 10, n. 11, p. 1760–1769, 2016.
RAHMAN, Tanvir; ISLAM, Saiful; SHEHATA, Awad A.; BASIOUNI, Shereen; HAFEZ, Hafez M.; AZHAR, Esam I.; KHAFAGA, Asman F.; BOVERA, Fulvia; ATTIA, Youssef A. Influence of COVID-19 on the sustainability of livestock performance and welfare on a global scale. Tropical Animal Health Production, v. 54, n. 5, p. 309, 2022. doi: 10.1007/s11250-022-03256-x.
RITCHIE, Hannah; ROSER, Max; ROSADO Pablo. 2020. CO₂ and Greenhouse Gas Emissions. Our World In Data. Disponível em: <https://ourworldindata.org/co2-and-other-greenhouse-gas-emissions>. Acesso em: 2 out. 2022.
ROSE, Geoffrey. Sick individuals and sick populations. International Journal of Epidemiology, v. 30, n. 3, p. 427-432, 2001.
SALES, Marcia. N. G. Criação de galinhas em sistemas agroecológicos. Vitória, ES: Incaper, 2005. 284p.
SERVIÇO BRASILEIRO DE APOIO ÀS MICRO E PEQUENAS EMPRESAS – SEBRAE. PAIS - Produção agroecológica integrada e sustentável. Mais alimento, trabalho e renda no campo. Saiba como produzir alimentos saudáveis e preservar o meio ambiente. Brasília, DF: Sebrae, 2009. 24 p.
SEÓ Hizumi L. S., MACHADO FILHO Luiz C. P.; BRUGNARA Daniel. Rationally managed pastures stock more carbon than no-tillage fields. Frontiers in Environmental Science, v. 5, article 87, 2017.
SIJPESTIJN, Georgia F.; WEZEL, Alexander; CHRIKI, Sghaier. Can agroecology help in meeting our 2050 protein requirements? Livestock Science, v. 256, article 104822, 2022 .
SILVA, Fabián R.; BORJA, Mauro; PLAZA, Luiz C.; MARINI, Paulo R. Voisin Rational Grazing: An Agroecological Alternative to Achieve Sustainable Livestock in Ecuador. In: CONGRESO INTERNACIONAL DE PRODUCCIÓN PECUARIA Y AGROINDUSTRIAL ESPOCH, 2., 2021, Chimborazo. Anais eletrônicos... Chimborazo: ESPOCH, 2021. ESPOCH Congresses: The Ecuadorian Journal of S.T.E.A.M., v.2, n.1, p. 104-11, 2021.
SILVA, Rafael O.; BARIONI, Luis G.; HALL, Julian A. J.; FOLEGATTI MATSUURA, Marilia; ZANETT ALBERTINI, Tiago; FERNANDES, Fernando A.; MORAN, Dominic. Increasing beef production could lower greenhouse gas emissions in Brazil if decoupled from deforestation. Nature Climate Change, v. 6, n. 5, p. 493-497, 2016.
SJÖLUND, Marie; BACKHANS, Annette; GREKO, Christina; EMANUELSON, Ulf; LINDBERG, Ann. Antimicrobial usage in 60 Swedish farrow-to-finish pig herds. Preventive veterinary medicine, v. 121, n. 3-4, p. 257-264, 2015.
SLAGBOOM, Margot; HJORTØ, L.; SØRENSEN, Christian; MULDER, Herman; THOMASEN, Jorn R.; KARGO, Morten. Possibilities for a specific breeding program for organic dairy production. Journal of Dairy Science, v. 103, n. 7, p. 6332-6345, 2020.
SODER, Kathy J.; ROOK, Andrew. J.; SANDERSON, Matt A.; GOSLEE, Sarah C. Interaction of Plant Species Diversity on Grazing Behavior and Performance of Livestock Grazing Temperate Region Pastures. Crop Science, v. 47, n. 1, p. 416-425, 2007.
STANLEY, Paige L.; ROWNTREE, Jason E.; BEEDE, David K.; DELONGE, Marcia S.; HAMM, Michael W. Impacts of soil carbon sequestration on life cycle greenhouse gas emissions in Midwestern USA beef finishing systems. Agricultural Systems, v. 162, p. 249-258, 2018.
TEAGUE, Richard; BARNES, Matt. Grazing management that regenerates ecosystem function and grazing land livelihoods. African Journal of Range & Forage Science, v. 34, n. 2, p. 77-86, 2017.
TILMAN David. The greening of the green revolution. Nature, v. 396 n. 6708, p. 211-212. 1998.
UEMATSU, Hiroki; MISHRA, Ashok K. Organic farmers or conventional farmers: Where’s the money? Ecological Economics, v. 78, p. 55–62, 2012.
UNITED STATES DEPARTMENT OF AGRICULTURE – USDA. National Agricultural Statistics Service. All Farm Index: Prices Received and Prices Paid. 2006. Disponível em: <http://www.nass.usda.gov/>. Acesso em: 3 out. 2022.
UNITED STATES DEPARTMENT OF AGRICULTURE – USDA. Milk Production. 2021. Disponível em: <https://downloads.usda.library.cornell.edu/usda-esmis/files/h989r321c/br86bx43m/7p88d932r/mkpr0221.pdf>. Acesso em: 2 out. 2022.
UNITED STATES DEPARTMENT OF AGRICULTURE – USDA. National Agricultural Statistics Service. Livestock Farm Index by Month, US. 2022. Disponível em: <https://www.nass.usda.gov/Charts_and_Maps/Agricultural_Prices/lvskfarm.php>. Acesso em: 2 out. 2022.
VAARST, Mette; RODERICK, Stephen; LUND, Vonne; LOCKERETZ, Willie. Animal Health and Welfare in Organic Agriculture. Wallingford: CABI, 2004, 426p.
VILLALBA, Juan J.; PROVENZA, Frederick D.; CATANESE, Francisco; DISTEL, Roberto A. Understanding and manipulating diet choice in grazing animals. Animal Production Science, v. 55, n. 3, p. 261-271, 2015.
VOISIN, André. Produtividade do Pasto. São Paulo, SP: Mestre Jou, 1974. 517 p.
VAN WAGENBERG, Coen P. A.; DE HAAS, Yvette; HOGEVEEN, Henk; VAN KRIMPEN, Marinus; MEUWISSEN, Miranda P. M.; VAN MIDDELAAR, Corina E.; RODENBURG, T. Bas. Animal Board Invited Review: Comparing conventional and organic livestock production systems on different aspects of sustainability. Animal, v.11, p.1839-1851, 2017.
WELSH, Jean A.; BRAUN, Hayley; BROWN, Nicole; UM, Caroline; EHRET, Karen; FIGUEROA, Janet; BOYD BARR, Dana. Production-related contaminants (pesticides, antibiotics and hormones) in organic and conventionally produced milk samples sold in the USA. Public health nutrition, v. 22, n. 16, p. 2972–2980, 2019.
WENDLING, Adenor V.; FROSI, Marciano. Pastoreio Racional Voisin aumenta a renda líquida. In: ENCONTRO PANAMERICANO SOBRE MANEJO AGROECOLÓGICO DE PASTAGENS, 1., 2010, Chapecó. Anais eletrônicos... Chapecó: UFSC, 2010. Cadernos de Agroecologia, v. 6, n. 1, 2011.
WEZEL, Alexander; PEETERS, Alain. Agroecology and herbivore farming systems–principles and practices. Options Méditerranéennes, v. 109, n. 109, p. 753-768, 2014.
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