Organic farming enhances soil carbon and nitrogen dynamics in oil palm crops from Southeast Amazon

References

• Afandi, A, M., Y. Zuraidah, H. A. Z. A. Nurzuhaili, H. Zulkifli, M. Yaqin, M. Afandi, A. M, et al. 2017. “Managing Soil Deterioration and Erosion under Oil Palm.” Oil Palm Bulletin 75 (November): 1–10.
   Google Scholar
• AGROPALMA. 2019. “Relatório de Sustentabilidade 2019.” Cerqueira César - BR. Retrieved 20 April 2019. https://www.agropalma.com.br/responsabilidade-socioambiental/relatorio-de-sustentabilidade
   Google Scholar
• Allen, K., M. D. Corre, A. Tjoa, and E. Veldkamp. 2015. “Soil Nitrogen-Cycling Responses to Conversion of Lowland Forests to Oil Palm and Rubber Plantations in Sumatra, Indonesia.” PLoS ONE 10 (7): e013325. doi:https://doi.org/10.1371/journal.pone.0133325.
   Web of Science ®Google Scholar
• Arnold, J., M. D. Corre, and E. Veldkamp. 2009. “Forest Ecology and Management Soil N Cycling in Old-Growth Forests across an Andosol Toposequence in Ecuador.” Forest Ecology and Management 257 (3): 2079–2087. doi:https://doi.org/10.1016/j.foreco.2009.02.014.
   Web of Science ®Google Scholar
• Autret, B., B. Mary, C. Chenu, M. Balabane, C. Girardin, M. Bertrand, G. Grandeau, and N. Beaudoin. 2016. “Alternative Arable Cropping Systems: A Key to Increase Soil Organic Carbon Storage? Results from A 16 Year Field Experiment.” Agriculture, Ecosystems & Environment 232: 150–164. doi:https://doi.org/10.1016/j.agee.2016.07.008.
   Web of Science ®Google Scholar
• Azhar, B., N. Saadun, C. Leong Puan, N. Kamarudin, N. Aziz, S. Nurhidayu, and J. Fischer. 2015. “Promoting Landscape Heterogeneity to Improve the Biodiversity Benefits of Certified Palm Oil Production: Evidence from Peninsular Malaysia.” Global Ecology and Conservation 3: 553–561. doi:https://doi.org/10.1016/j.gecco.2015.02.009.
   Web of Science ®Google Scholar
• Baillie, I. C. 1996. “Soils of the Humid Tropics.” In The Tropical Rain Forest, edited by P. W. Richards, 256–285. 2nd ed. New York, NY, USA: Cambridge University Press.
   Google Scholar
• Bergson Cavalcanti de, M., J. M. Nogueira Da Costa, A. C. Lôla Da Costa, and M. Heil Costa. 2005. “Variação Espacial E Temporal Da Precipitação No Estado Do Pará.” Acta Amazônica 35 (2): 207–214. doi:https://doi.org/10.1590/S0044-59672005000200010.
   Google Scholar
• Brandão, F., G. Schoneveld, P. Pacheco, I. Vieira, M. Piraux, and D. Mota. 2021. “The Challenge of Reconciling Conservation and Development in the Tropics: Lessons from Brazil’s Oil Palm Governance Model.” World Development 139. doi:https://doi.org/10.1016/j.worlddev.2020.105268.
   Web of Science ®Google Scholar
• Butler, R. A., and W. F. Laurance. 2009. “Is Oil Palm the Next Emerging Threat to the Amazon?” Tropical Conservation Science 2 (1): 1–10. doi:https://doi.org/10.1177/194008290900200102.
   Web of Science ®Google Scholar
• Cassman, K. G., A. R. Dobermann, and D. T. Walters. 2002. “Agroecosystems, Nitrogen-Use Efficiency, and Nitrogen Management.” Ambio 31 (2): 132–140. doi:https://doi.org/10.1579/0044-7447-31.2.132.
   PubMed Web of Science ®Google Scholar
• Colin, S., A. Gattinger, M. Krauss, H. Martin Krause, J. Mayer, M. G. A. van der Heijden, and P. Mäder. 2019. “The Impact of Long-Term Organic Farming on Soil-Derived Greenhouse Gas Emissions.” Scientific Reports 9 (1): 1–10. doi:https://doi.org/10.1038/s41598-018-38207-w.
   PubMed Web of Science ®Google Scholar
• Colla, G., J. P. Mitchell, B. A. Joyce, L. M. Huyck, W. W. Wallender, S. R. Temple, T. C. Hsiao, and D. D. Poudel. 2000. “Soil Physical Properties and Tomato Yield and Quality in Alternative Cropping Systems.” Agronomy Journal 92 (5): 924–932. doi:https://doi.org/10.2134/agronj2000.925924x.
   Web of Science ®Google Scholar
• Cooper, H. V., S. Evers, P. Aplin, N. Crout, M. Puat, and B. Dahalan. 2020. “Conversion of Peat Swamp Forest to Oil.” Nature Communications 11 (1): 407. doi:https://doi.org/10.1038/s41467-020-14298-w.
   PubMed Web of Science ®Google Scholar
• Corre, M. D., G. Dechert, and E. Veldkamp. 2006. “Soil Nitrogen Cycling following Montane Forest Conversion in Central Sulawesi, Indonesia.” Soil Science Society of America Journal 70 (2): 359–366. doi:https://doi.org/10.2136/sssaj2005.0061.
   Web of Science ®Google Scholar
• Cranfield, J., S. Henson, and J. Holliday. 2010. “The Motives, Benefits, and Problems of Conversion to Organic Production.” Agriculture and Human Values 27 (3): 291–306. doi:https://doi.org/10.1007/s10460-009-9222-9.
   Web of Science ®Google Scholar
• Cunha, E. J., L. Fogaça De Assis Montag, and L. Juen. 2015. “Oil Palm Crops Effects on Environmental Integrity of Amazonian Streams and Heteropteran (Hemiptera) Species Diversity.” Ecological Indicators 52: 422–429. doi:https://doi.org/10.1016/j.ecolind.2014.12.024.
   Web of Science ®Google Scholar
• Das, A., D. P. Patel, G. I. R. Manoj Kumar, A. Mukherjee, S. V. N. Jayanta Layek, J. Buragohain, S. V. Ngachan, and J. Buragohain. 2017. “Impact of Seven Years of Organic Farming on Soil and Produce Quality and Crop Yields in Eastern Himalayas, India.” Agriculture, Ecosystems & Environment 236: 142–153. doi:https://doi.org/10.1016/j.agee.2016.09.007.
   Web of Science ®Google Scholar
• Delate, K., M. Duffy, C. Chase, A. Holste, H. Friedrich, and N. Wantate. 2003. “An Economic Comparison of Organic and Conventional Grain Crops in a Long-Term Agroecological Research (LTAR) Site in Iowa.” American Journal of Alternative Agriculture 18 (2): 59–69. doi:https://doi.org/10.1079/AJAA200235.
   Google Scholar
• Dislich, C., A. C. Keyel, J. Salecker, Y. Kisel, K. M. Meyer, M. Auliya, A. D. Barnes, et al. 2017. “A Review of the Ecosystem Functions in Oil Palm Plantations, Using Forests as a Reference System.” Biological Reviews 92 (3): 1539–1569. doi:https://doi.org/10.1111/brv.12295.
   PubMed Web of Science ®Google Scholar
• Duru, M., O. Therond, G. Martin, R. Martin-Clouaire, M. Angélina Magne, E. Justes, E. Pascal Journet, et al. 2015. “How to Implement Biodiversity-Based Agriculture to Enhance Ecosystem Services: A Review.” Agronomy for Sustainable Development 35 (4): 1259–1281. doi:https://doi.org/10.1007/s13593-015-0306-1.
   Web of Science ®Google Scholar
• Ellert, B. H., and J. R. Bettany. 1995. “Calculation of Organic Matter and Nutrients Stored in Soils under Contrasting Management Regimes.” Canadian Journal of Soil Science 75 (4): 529–538. doi:https://doi.org/10.4141/cjss95-075.
   Web of Science ®Google Scholar
• Fitzherbert, E. B., M. J. Struebig, A. Morel, F. Danielsen, C. A. Brühl, P. F. Donald, and B. Phalan. 2008. “How Oil Palm Affects Biodiversity?” Trends in Ecology & Evolution 23 (10): 538–545. doi:https://doi.org/10.1016/j.tree.2008.06.012.
   PubMed Web of Science ®Google Scholar
• Foster, W. A., J. L. Snaddon, E. C. Turner, T. M. Fayle, T. D. Cockerill, M. D. Farnon Ellwood, G. R. Broad, et al. 2011. “Establishing the Evidence Base for Maintaining Biodiversity and Ecosystem Function in the Oil Palm Landscapes of South East Asia.” Philosophical Transactions of the Royal Society B Biological Sciences 366 (1582): 3277–3291. DOI:https://doi.org/10.1098/rstb.2011.0041.
   PubMed Web of Science ®Google Scholar
• Frazão, L. A., K. Paustian, C. E. Pellegrino Cerri, and C. C. Cerri. 2013. “Soil Carbon Stocks and Changes after Oil Palm Introduction in the Brazilian Amazon.” GCB Bioenergy 5 (4): 384–390. doi:https://doi.org/10.1111/j.1757-1707.2012.01196.x.
   Web of Science ®Google Scholar
• Furumo, P. R., and T. Mitchell Aide. 2 2017. “Characterizing Commercial Oil Palm Expansion in Latin America: Land Use Change and Trade.” Environmental Research Letters 12 2: 024008. doi:https://doi.org/10.1088/1748-9326/aa5892.
   Web of Science ®Google Scholar
• Galloway, J. N., J. D. Aber, J. A. N. Willem Erisman, P. Sybil, R. W. Howarth, E. B. Cowling, and B. Jack Cosby. 2003. “The Nitrogen Cascade.“ BioScience 53 (4): 341–356.
   Web of Science ®Google Scholar
• Germer, J., and J. Sauerborn. 2008. “Estimation of the Impact of Oil Palm Plantation Establishment on Greenhouse Gas Balance.” Environment, Development and Sustainability 10 (6): 697–716. doi:https://doi.org/10.1007/s10668-006-9080-1.
   Google Scholar
• Gomiero, T., D. Pimentel, and M. Paoletti. 2011. “Environmental Impact of Different Agricultural Management Practices: Conventional Vs. Organic Agriculture.” Critical Reviews in Plant Sciences 30 (1–2): 95–124. doi:https://doi.org/10.1080/07352689.2011.554355.
   Web of Science ®Google Scholar
• Guillaume, T., M. Damris, and Y. Kuzyakov. 2015. “Losses of Soil Carbon by Converting Tropical Forest to Plantations: Erosion and Decomposition Estimated by δ13C.” Global Change Biology 21 (9): 3548–3560. doi:https://doi.org/10.1111/gcb.12907.
   PubMed Web of Science ®Google Scholar
• Guillaume, T., A. Mareike Holtkamp, M. Damris, B. Brümmer, and Y. Kuzyakov. 2016. “Soil Degradation in Oil Palm and Rubber Plantations under Land Resource Scarcity.” Agriculture, Ecosystems & Environment 232: 110–118. doi:https://doi.org/10.1016/j.agee.2016.07.002.
   Web of Science ®Google Scholar
• Hedin, L. O., E. N. Jack Brookshire, D. N. L. Menge, and A. R. Barron. 2009. “The Nitrogen Paradox in Tropical Forest Ecosystems.” Annual Review in Ecology, Evolution and Systematics 40 (1): 613–635. doi:https://doi.org/10.1146/annurev.ecolsys.37.091305.110246.
   Web of Science ®Google Scholar
• Hewitt, C. N., S. Hayward, and A. Tani. 2003. “The Application of Proton Transfer Reaction-Mass Spectrometry (PTR-MS) to the Monitoring and Analysis of Volatile Organic Compounds in the Atmosphere.” Journal of Environmental Moritoring 5 (1): 1–7. doi:https://doi.org/10.1039/b204712h.
   PubMedGoogle Scholar
• Houghton, R. A. 2012. “Carbon Emissions and the Drivers of Deforestation and Forest Degradation in the Tropics.” Current Opinion in Environmental Sustainability 4 (6): 597–603. doi:https://doi.org/10.1016/j.cosust.2012.06.006.
   Web of Science ®Google Scholar
• Humberto, B.-C., G. W. Hergert, and R. A. Nielsen. 2015. “Cattle Manure Application Reduces Soil Compactibility and Increases Water Retention after 71 Years.” Soil Science Society of America Journal 79 (1): 212–223. doi:https://doi.org/10.2136/sssaj2014.06.0252.
   Web of Science ®Google Scholar
• Instituto do Homem e Meio Ambiente da Amazônia. 2021. “Boletim Do Desmatamento.“ Accessed 12 June 2021. https://imazon.org.br/categorias/boletim-do-desmatamento/
   Google Scholar
• Instituto Nacional de Pesquisas Espaciais. 2021. “Monitoramento Do Desmatamento Da Floresta Amazônica Brasileira Por Satélite.“ Accessed 15 June 2021. http://www.obt.inpe.br/OBT/assuntos/programas/amazonia/prodes
   Google Scholar
• Ivan, V., J. Pascual, A. Giblin, C. Barth-Jensen, P. Martinetto, M. Otter, T. Stone, J. Tucker, M. Bartholomew, and I. G. Viana. 2018. “External and Local Controls on Land-Sea Coupling Assessed by Stable Isotopic Signatures of Mangrove Producers in Estuaries of Pacific Panama.” Marine Environmental Research 137 (May): 133–144. doi:https://doi.org/10.1016/j.marenvres.2018.03.003.
   PubMed Web of Science ®Google Scholar
• Jourdan, C., and H. Rey. 1997. “Modelling and Simulation of the Architecture and Development of the Oil-Palm (Elaeis Guineensis Jacq.) Root System: I. The Model.” Plant and Soil 190 (2): 217–233. doi:https://doi.org/10.1023/A:1004218030608.
   Web of Science ®Google Scholar
• Kaniapan, S., S. Hassan, Y. Hamdan, K. Patma Nesan, and M. Azeem. 2021. “The Utilisation of Palm Oil and Oil Palm Residues and the Related Challenges as A Sustainable Alternative in Biofuel, Bioenergy, and Transportation Sector: A Review.” Sustainability (Switzerland) 13 (6). doi:https://doi.org/10.3390/su13063110.
   Google Scholar
• Kurniawan, S., M. D. Corre, A. L. Matson, H. Schulte-Bisping, S. Rahayu Utami, O. van Straaten, and E. Veldkamp. 2018. “Conversion of Tropical Forests to Smallholder Rubber and Oil Palm Plantations Impacts Nutrient Leaching Losses and Nutrient Retention Efficiency in Highly Weathered Soils.” Biogeosciences 15 (16): 5131–5154. doi:https://doi.org/10.5194/bg-15-5131-2018.
   Web of Science ®Google Scholar
• Laurance, W. F., J. Sayer, and K. G. Cassman. 2014. “Agricultural Expansion and Its Impacts on Tropical Nature.” Trends in Ecology & Evolution 29 (2): 107–116. doi:https://doi.org/10.1016/j.tree.2013.12.001.
   PubMed Web of Science ®Google Scholar
• Leifeld, J., and J. Fuhrer. 2010. “Organic Farming and Soil Carbon Sequestration: What Do We Really Know about the Benefits?” Ambio 39 (8): 585–599. doi:https://doi.org/10.1007/s13280-010-0082-8.
   PubMed Web of Science ®Google Scholar
• Lenore, F., P. L. M. Felipe, M. Tabarelli, M. Martı, and M. Tabarelli. 2013. “On the Hope for Biodiversity-Friendly Tropical Landscapes.” Trends in Ecology & Evolution 28 (8): 462–468. doi:https://doi.org/10.1016/j.tree.2013.01.001.
   PubMed Web of Science ®Google Scholar
• Maia, S. M. F., S. M. Ogle, C. C. Cerri, and C. E. P. Cerri. 2010. “Changes in Soil Organic Carbon Storage under Different Agricultural Management Systems in the Southwest Amazon Region of Brazil.” Soil and Tillage Research 106 (2): 177–184. doi:https://doi.org/10.1016/j.still.2009.12.005.
   Web of Science ®Google Scholar
• Meijide, A., C. de La Rua, T. Guillaume, A. Röll, E. Hassler, C. Stiegler, A. Tjoa, et al. 2020. “Measured Greenhouse Gas Budgets Challenge Emission Savings from Palm-Oil Biodiesel.” Nature Communications 11 (1): 11. https://doi.org/https://doi.org/10.1038/s41467-020-14852-6|
   PubMed Web of Science ®Google Scholar
• Michael, A., E. Dawoe, B. H. Lomax, and S. Sjogersten. 2021. “Biomass and Carbon Stocks of Organic and Conventional Cocoa Agroforests, Ghana.” Agriculture, Ecosystems & Environment. doi:https://doi.org/10.1016/j.agee.2020.107192.
   Web of Science ®Google Scholar
• Moraes, J. F. L. D., B. Volkoff, C. C. Cerri, and M. Bernoux. 1996. “Soil Properties under Amazon Forest and Changes Due to Pasture Installation in Rondônia, Brazil.” Geoderma 70 (1): 63–81. doi:https://doi.org/10.1016/0016-7061(95)00072-0.
   Web of Science ®Google Scholar
• Nepstad, D. C., C. R. de Carvalhot, E. A. Davidson, P. H. Jipp, P. A. Lefebvre, G. H. Negrelros, E. D. Da Sllva, T. A. Stone, S. E. Trumbore, and S. Vieira. 1994. “The Role of Deep Roots in the Hydrological and Carbon Cycles of Amazonian Forests and Pastures.” Nature 372 (December): 666–669. doi:https://doi.org/10.1038/372666a0.
   Web of Science ®Google Scholar
• Nordin, A. B. A., C. Kook Weng, M. Ariff Simeh, M. Nasir Amiruddin, and B. Abdul Salam. 2004. “Economic Feasibility of Organic Palm Oil Production in Malaysia.” Oil Palm Industry Economic Journal 4 (2): 29–38.
   Google Scholar
• Ordway, E. M., G. P. Asner, and E. F. Lambin. 2017. “Deforestation Risk Due to Commodity Crop Expansion in Sub-Saharan Africa.” Environmental Research Letters 12 (4): 044015. doi:https://doi.org/10.1088/1748-9326/aa6509.
   Web of Science ®Google Scholar
• Ordway, E. M., R. L. Naylor, R. N. Nkongho, and E. F. Lambin. 2019. “Oil Palm Expansion and Deforestation in Southwest Cameroon Associated with Proliferation of Informal Mills.” Nature Communications 10 (1): 1–11. doi:https://doi.org/10.1038/s41467-018-07915-2.
   PubMed Web of Science ®Google Scholar
• Pacheco, P. 2012. “Soybean and Oil Palm Expansion in South America. A Review of Main Trends and Implications.” Working Paper 90. Bogor - ID.
   Google Scholar
• Papadopoulos, A., N. R. A. Bird, A. P. Whitmore, and S. J. Mooney. 2014. “Does Organic Management Lead to Enhanced Soil Physical Quality?” Geoderma 213: 435–443. doi:https://doi.org/10.1016/j.geoderma.2013.08.033.
   Web of Science ®Google Scholar
• Philips, H. R., T. Newbold, and A. Purvis. 2017. “Land-Use Effects on Local Biodiversity in Tropical Forests Vary between Continents.” Biodiversity and Conservation 26 (9): 2251–2270. doi:https://doi.org/10.1007/s10531-017-1356-2.
   PubMed Web of Science ®Google Scholar
• Quezada, J. C., A. Etter, J. Ghazoul, A. Buttler, and T. Guillaume. 2019. “Carbon Neutral Expansion of Oil Palm Plantations in the Neotropics.” Science Advances 5 (eaaw4418): 11. doi:https://doi.org/10.1126/sciadv.aaw4418.
   Web of Science ®Google Scholar
• R Core Team. 2021. R: A Language and Environment for Statistical Computing. Vienna - AUT: R Foundation for Statistical Computing.
   Google Scholar
• Reeve, J. R., L. A. Hoagland, J. J. Villalba, P. M. Carr, A. Atucha, C. Cambardella, D. R. Davis, and K. Delate. 2016. “Organic Farming, Soil Health, and Food Quality: Considering Possible Links.” In Advances in Agronomy, edited by D. L. Sparks, 319–368. Chennai - IND: Academic Pre.
   Google Scholar
• Rodrigues, T. E., J. M. L. Da Silva, B. N. R. Da Silva, M. Azevedo Valente, J. R. N. F. Gama, E. S. Dos Santos, P. Alberto Moura Rollim, and F. C. Da Ponte. 2005. Caracterização E Classificação Dos Solos Do Município de Tailândia, Estado Do Pará. 2 ed. Belém, PA- BR: Documentos.
   Google Scholar
• Roundtable on Sustainabile Palm Oil. “ACOP Report Submissions.” Accessed 20 April 2021. https://rspo.org/members/1
   Google Scholar
• Sabine, H., U. Martin Persson, and T. Kastner. 2015. “Trading Forests: Land-Use Change and Carbon Emissions Embodied in Production and Exports of Forest-Risk Commodities.” Environmental Research Letters 12 10 doi:https://doi.org/10.1088/1748-9326/10/12/125012.
   Web of Science ®Google Scholar
• Sahner, J., S. Wilarso Budi, H. Barus, N. Edy, M. Meyer, M. D. Corre, and A. Polle. 2015. “Degradation of Root Community Traits as Indicator for Transformation of Tropical Lowland Rain Forests into Oil Palm and Rubber Plantations.” PLoS ONE 10 (9): e0138077. doi:https://doi.org/10.1371/journal.pone.0138077.
   PubMed Web of Science ®Google Scholar
• Santiago, T. M. O., J. L. P. de Rezende, and L. Antônioa Coimbra Borges. 2017. “The Legal Reserve: Historial Basis for the Understanding and Analysis of This Instrument.” Ciência Rural2 47 (2): 9. Retrieved 12 May 2021. https://doi.org/https://doi.org/10.1590/0103-8478cr20141349
   Web of Science ®Google Scholar
• Santos, H. G. D., P. Klinger Tito Jacomine, L. H. C. Dos Anjos, V. Á. de Oliveira, J. Francisco Lumbreras, M. Rizzato Coelho, J. A. de Almeida, J. C. de Araújo Filho, J. B. de Oliveira, and T. Jarbas Ferreira Cunha. 2018. Sistema Brasileiro de Classificação de Solos. Embrapa Solos. 5th ed. Brasília, DF: Embrapa.
   Google Scholar
• Silva, A. K. L., A. M. L. de Sousa, J. T. S. Dos Santos, J. M. Villela, L. G. Martorano, and S. Crestana. 2018. “Estimation of Sediment Production in Oil Palm Expansion Areas in the Amazon.” Revista Brasileira de Engenharia Agrícola E Ambiental 22 (5): 344–348. doi:https://doi.org/10.1590/1807-1929/agriambi.v22n5p344-348.
   Web of Science ®Google Scholar
• Soil Survey Staff. 2014. Keys to Soil Taxonomy. United States Department of Agriculture Natural Resources Conservation Service. 12th ed. Washington, DC: USDA -Natural Resources Conservation Service.
   Google Scholar
• Teng, H., P. Sorensen, and J. Einvind Olesen. 2018. “Soil Carbon Varies between Different Organic and Conventional Management Schemes in Arable Agriculture.” European Journal of Agronomy 94: 79–88. doi:https://doi.org/10.1016/j.eja.2018.01.010.
   Web of Science ®Google Scholar
• Teuscher, M., A. Gérard, U. Brose, D. Buchori, Y. Clough, M. Ehbrecht, D. Hölscher, et al. 2016. “Experimental Biodiversity Enrichment in Oil-Palm-Dominated Landscapes in Indonesia.” Frontiers in Plant Science 7 (1538). doi:https://doi.org/10.3389/fpls.2016.01538.
   PubMed Web of Science ®Google Scholar
• Tully, K. L., and C. McAskill. 2020. “Promoting Soil Health in Organically Managed Systems: A Review.” Organic Agriculture 10 (3): 339–358. doi:https://doi.org/10.1007/s13165-019-00275-1.
   Google Scholar
• United States Department of Agriculture. 2019. “Agricultural Marketing Service.” National Organic Program. National Organic Standards Board (NOSB) Policy and Procedures Manual. Acessed 24 July 2021. https://www.ams.usda.gov/about-ams/programs-offices/national-organic-program
   Google Scholar
• United States Department of Agriculture. 2021. Foreign Agricultural Service. Oilseeds: World Markets and Trade. https://usda.library.cornell.edu/concern/publications/tx31qh68h?locale=en
   Google Scholar
• Vanda Maria Sales de, A., I. Maria Castro Coimbra Cordeiro, G. Schwartz, L. Gabrig Turbay Rangel-Vasconcelos, and F. de Assis Oliveira. 2017. “Considerações Sobre Clima E Aspectos Edafoclimáticos Da Mesorregião Do Nordeste Paraense.” In Nordeste Paraense: Panorama Geral E Uso Sustentável Das Florestas Secundárias, edited by I. M. C. C. Cordeiro, L. G. T. Rangel-Vasconcelos, G. Schwartz, and F. de Assis Oliveira, 59–96. Belém, PA: EDUFRA.
   Google Scholar
• Viégas, I. D. J. M., M. Garcia Costa, E. V. de Oliveira Ferreira, N. Leonor Pezo Peréz, H. Da Silva Barata, J. Rodrigues Galvão, H. E. O. Da Conceição, and S. D. Do Espírito Santo. 2021. “Contribution of Pueraria Phaseoloides L. In the Cycling of Macronutrients in Oil Palm Plantations.” Journal of Agricultural Studies 9 (3): 13. doi:https://doi.org/10.5296/jas.v9i3.18577.
   Google Scholar
• Vijay, V., S. L. Pimm, C. N. Jenkins, and S. J. Smith. 2016. “The Impacts of Oil Palm on Recent Deforestation and Biodiversity Loss.” PLoS ONE 11 (7): 1–19. doi:https://doi.org/10.1371/journal.pone.0159668.
   Web of Science ®Google Scholar
• Wilcove, D. S., and L. Pin Koh. 2010. “Addressing the Threats to Biodiversity from Oil-Palm Agriculture.” Biodiversity and Conservation 19 (4): 999–1007. doi:https://doi.org/10.1007/s10531-009-9760-x.
   Web of Science ®Google Scholar
• Williams, D. M., H. Blanco-Canqui, C. A. Francis, and T. D. Galusha. 2017. “Organic Farming and Soil Physical Properties: An Assessment after 40 Years.” Agronomy Journal 109 (2): 600–609. doi:https://doi.org/10.2134/agronj2016.06.0372.
   Web of Science ®Google Scholar
• Zulkifli, H., and H. Khalid. 2008. “The Effect of Incorporating Palm Residues at Replanting on Phosphate Dynamics in an Inland Soil in Malaysia.” Journal of Oil Palm Research 20: 559–570.
   Web of Science ®Google Scholar