Nitrogen Utilization from Ammonium Nitrate and Urea Fertilizer by Irrigated Sugarcane in Brazilian Cerrado Oxisol
Abstract
:1. Introduction
2. Material and Methods
3. Results and Discussion
4. Conclusions
Author Contributions
Funding
Acknowledgments
Conflicts of Interest
References
- Companhia Nacional De Abastecimento (Conab). Acompanhamento da safra brasileira de cana-de-açúcar 2019/2020. Available online: https://www.conab.gov.br/info-agro/safras/cana (accessed on 12 March 2019).
- Agrostat (Estatísticas de Comercio Exterior do Agronegócio Brasileiro). Ministério da Agricultura Pecuária e Abastecimento. Available online: http://indicadores.agricultura.gov.br/agrostat/index.htm (accessed on 12 March 2019).
- Lassaletta, L.; Billen, G.; Garnier, J.; Bouwman, L.; Velazquez, E.; Mueller, N.D.; Gerber, J.S. Nitrogen use in the global food system: Past trends and future trajectories of agronomic performance, pollution, trade, and dietary demand. Environ. Res. Lett. 2016, 11, 095007. [Google Scholar] [CrossRef]
- Schils, R.; Olesen, J.E.; Kersebaum, K.C.; Rijk, B.; Oberforster, M.; Kalyada, V.; Khitrykau, M.; Gobin, A.; Kirchev, H.; Manolova, V.; et al. Cereal yield gaps across Europe. Eur. J. Agron. 2018, 101, 109–120. [Google Scholar] [CrossRef]
- Cantarella, H.; Trivelin, P.C.O.; Vitti, A.C. Nitrogênio e enxofre na cultura da cana-de-açúcar. In Nitrogênio e Enxofre na Agricultura Brasileira; Yamada, T., Abdalla, S.R.S., Vitti, G.C., Eds.; IPNI Brasil: Piracicaba, Brazil, 2007; pp. 355–412. [Google Scholar]
- Vitti, A.C.; Franco, H.C.J.; Trivelin, P.C.O.; Ferreira, D.A.; Otto, R.; Fortes, C.; Faroni, C.E. Nitrogênio proveniente da adubação nitrogenada e de resíduos culturais na nutrição da cana-planta. Pesqui. Agropecuária Bras. 2011, 46, 287–293. [Google Scholar] [CrossRef] [Green Version]
- Holst, J.; Brackina, R.; Robinsona, N.; Lakshmananb, P.; Schmidta, S. Soluble inorganic and organic nitrogen in two Australian soils under sugarcane cultivation. Agric. Ecosyst. Environ. 2012, 155, 16–26. [Google Scholar] [CrossRef]
- Trivelin, P.C.O.; Franco, H.C.J.; Otto, R.; Ferreira, D.A.; Vitti, A.C.; Fortes, C.; Faroni, C.E.; Oliveira, E.C.A.; Cantarella, E. Impact of sugarcane trash on fertilizer requirements for São Paulo, Brazil. Sci. Agric. 2013, 70, 345–352. [Google Scholar] [CrossRef] [Green Version]
- Rosolem, C.A.; Ritz, K.; Cantarella, H.; Galdos, M.V.; Hawkesford, M.J.; Whalley, W.R.; Mooney, S.J. Enhanced Plant Rooting and Crop System Management for Improved N Use Efficiency. Adv. Agron. 2017, 146, 205–239. [Google Scholar] [CrossRef] [Green Version]
- Silva, A.G.B.; Sequeira, C.H.; Sermarini, R.A.; Otto, R. Urease Inhibitor NBPT on Ammonia Volatilization and Crop Productivity: A Meta-Analysis. Agron. J. 2017, 109, 1–13. [Google Scholar] [CrossRef]
- De Mira, A.B.; Cantarella, H.; Souza-Netto, G.; Moreira, L.; Kamogawa, M.; Otto, R. Optimizing urease inhibitor usage to reduce ammonia emission following urea application over crop residues. Agric. Ecosyst. Environ. 2017, 248, 105–112. [Google Scholar] [CrossRef]
- Cantarella, H.; Otto, R.; Soares, J.; Silva, A.G.D.B. Agronomic efficiency of NBPT as a urease inhibitor: A review. J. Adv. Res. 2018, 13, 19–27. [Google Scholar] [CrossRef]
- Martins, M.; Sant’Anna, S.; Zaman, M.; Santos, R.; Monteiro, R.; Alves, B.; Jantalia, C.; Boddey, R.; Urquiaga, S. Strategies for the use of urease and nitrification inhibitors with urea: Impact on N2O and NH3 emissions, fertilizer-15N recovery and maize yield in a tropical soil. Agric. Ecosyst. Environ. 2017, 247, 54–62. [Google Scholar] [CrossRef]
- Awale, R.; Chatterjee, A. Enhanced Efficiency Nitrogen Products Influence Ammonia Volatilization and Nitrous Oxide Emission from Two Contrasting Soils. Agron. J. 2017, 109, 47–57. [Google Scholar] [CrossRef]
- Snyder, C.S. Enhanced nitrogen fertilizer technologies support the ‘4R’ concept to inimize crop production and inimize environmental losses. Soil Res. 2017, 55, 463–472. [Google Scholar] [CrossRef]
- Fortes, C.; Trivelin, P.C.O.; Vitti, A.C.; Otto, R.; Franco, H.C.J.; Faroni, C.E. Stalk and sucrose yield in response to nitrogen fertilization of sugarcane under reduced tillage. Pesqui. Agropecuária Bras. 2013, 48, 88–96. [Google Scholar] [CrossRef] [Green Version]
- Franco, H.C.J.; Trivelin, P.C.O.; Eduardo, F.C.; Vitti, A.C.; Otto, R. Stalk yield and technological attributes of planted cane as related to nitrogen fertilization. Sci. Agric. 2010, 67, 579–590. [Google Scholar] [CrossRef] [Green Version]
- Franco, H.C.J.; Vitti, A.C.; Faroni, C.E.; Cantarella, H.; Trivelin, P.C.O. Estoque de nutrientes em resíduos culturais incorporados ao solo na reforma de áreas com cana-de-açúcar. STAB-Açúcar, Álcool e Subprodutos 2007, 25, 32–36. [Google Scholar]
- Vitti, A.C.; Trivelin, P.C.O.; Gava, G.J.C.; Penatti, C.P.; Bologna, I.R.; Faroni, C.E.; Franco, H.C.J. Produtividade da cana-de-açúcar relacionada ao nitrogênio residual da adubação e do sistema radicular. Pesqui. Agropecuária Bras. 2007, 42, 249–256. [Google Scholar] [CrossRef] [Green Version]
- Galindo, F.S.; Filho, M.T.; Buzetti, S.; Pagliari, P.H.; Santini, J.M.K.; Alves, C.J.; Megda, M.M.; Nogueira, T.A.R.; Andreotti, M.; Arf, O. Maize Yield Response to Nitrogen Rates and Sources Associated with Azospirillum brasilense. Agron. J. 2019, 111, 1985–1997. [Google Scholar] [CrossRef] [Green Version]
- Gil, J.D.B.; Garrett, R.D.; Rotz, A.; Daioglou, V.; Valentim, J.; Pires, G.F.; Costa, M.H.; Lopes, L.; Reis, J.C. Tradeoffs in the quest for climate smart agricultural intensification in Mato Grosso, Brazil. Environ. Res. Lett. 2018, 13, 064025. [Google Scholar] [CrossRef]
- Trivelin, P.C.O.; Victoria, R.L.; Rodrigues, J.C.S. Aproveitamento por soqueira de cana-de-açúcar de final de safra do nitrogênio da aquamônia-15N e ureia-15N aplicado ao solo em complemento à vinhaça. Pesquisa Agropecuária Brasileira 1995, 30, 1375–1385. [Google Scholar]
- Oliveira, E.C.A.D.; Freire, F.J.; Oliveira, R.I.D.; Oliveira, A.C.D.; Freire, M.B.G.D.S. Acúmulo e alocação de nutrientes em cana-de-açúcar. Revista Ciência Agronômica 2011, 42, 579–588. [Google Scholar]
- Gava, G.J.C.; Kölln, O.T.; Uribe, R.A.M.; Trivelin, P.C.O.; Cantarella, H. Interação entre água e nitrogênio na produtividade de cana-de-açúcar (Saccharum sp.). In Tópicos em Ecofisiolgia da Cana-De-Açúcar, 1st ed.; FEPAF: Botucatu, Brazil, 2010; Volume 1, pp. 49–66. [Google Scholar]
- Teodoro, I. Respostas Técnico-Econômicas da Cana-De-Açúcar a Níveis de Irrigação e Adubação Nitrogenada. Ph.D. Thesis, Universidade Federal de Campina Grande, Campina Grande, Paraíba, Brazil, 2011; p. 100. [Google Scholar]
- Kölln, O.T. Interação Entre os Estresses de Nitrogênio e Disponibilidade Hídrica no Fracionamento Isotópico de 13C e na Produtividade em Soqueira de Cana-De-Açúcar. Master’s Thesis, Universidade de São Paulo, São Paulo, Brazil, 2012; p. 104. [Google Scholar]
- Basanta, M.; Dourado-Neto, D.; Reichardt, K.; Bacchi, O.; Oliveira, J.; Trivelin, P.; Timm, L.C.; Tominaga, T.; Correchel, V.; Pires, L.; et al. Management effects on nitrogen recovery in a sugarcane crop grown in Brazil. Geoderma 2003, 116, 235–248. [Google Scholar] [CrossRef]
- Oliveira, A.C. Interação da Adubação Nitrogenada e Molíbdica em Cana-De-Açúcar. Ph.D. Thesis, Universidade Federal Rural de Pernambuco, Recife, Pernambuco, Brazil, 2012; p. 96. [Google Scholar]
- Franco, H.C.J.; Trivelin, P.C.O.; Faroni, C.E.; Vitti, A.C.; Otto, R. Aproveitamento pela cana-de-açúcar da adubação nitrogenada de plantio. Rev. Bras. De Ciência Do Solo 2008, 32, 2763–2770. [Google Scholar] [CrossRef] [Green Version]
- Köppen, W.; Geiger, R. Klimate der Erde; Verlag Justus Perthes: Gotha, Germany, 1928. [Google Scholar]
- Soil Survey Staff. Keys to Soil Taxonomy, 11th ed.; United States Department of Agriculture, Natural Resources Conservation Service: Washington, WA, USA, 2010; p. 338.
- Santos, H.G.; Jacomine, P.K.T.; Anjos, L.H.C.; Oliveira, V.A.; Lumbreras, J.F.; Coelho, M.R.; Almeida, J.A.; Cunha, T.J.F.; Oliveira, J.B. Sistema brasileiro de classificação de solos. In Centro Nacional de Pesquisa de Solos, 5th ed.; Embrapa Produção de Informação: Brasília, Brazil; Embrapa Solos: Rio de Janeiro, Brazil, 2018; p. 588. [Google Scholar]
- Sousa, D.M.G.; Lobato, E. (Eds.) Cerrado: Correção do Solo e adubação, 2nd ed.; Embrapa Informação Tecnológica/Embrapa-CPA: Brasília, Brazil, 2004; p. 416. [Google Scholar]
- Allen, R.G.; Jensen, M.E.; Wright, J.L.; Burman, R.D. Operational Estimates of Reference Evapotranspiration. Agron. J. 1907, 81, 650–662. [Google Scholar] [CrossRef]
- Rossetto, R. Maturação da Cana-De-Açúcar. 2012. Available online: http://www.agencia.cnptia.embrapa.br/gestor/cana-de-acucar/arvore/CONTAG01_90_22122006154841.html (accessed on 10 January 2017).
- Barrie, A.; Prosser, S.J. Automated analysis of light-element stable isotopes by isotope ratio mass spectrometry. In Mass Spectrometry of Soils; Boutton, T.W., Yamasaki, S., Eds.; Marcel Dekker: New York, NY, USA, 1996; pp. 1–46. [Google Scholar]
- International Atomic Energy Agency—IAEA. Use of Isotope and Radiation Methods in Soil and Water Management and Crop Nutrition, Training course series No. 14; IAEA: Vienna, Austria, 2001. [Google Scholar]
- SAS Institute Incorporation. The SAS-System for Windows Release 8.02 (TS2M0) (Software); SAS Institute Inc.: Cary, NC, USA, 2001. [Google Scholar]
- Doorenbos, J.; Kassam, A.; Bentvelsen, C.; Uittenbogaard, G. Yield Response to Water. In Irrigation and Agricultural Development, paper 33; FAO: Rome, Italy, 1980; pp. 257–280. [Google Scholar]
- Oliveira, E.C.A.D.; Freire, F.J.; Oliveira, R.I.D.; Freire, M.B.G.D.S.; Neto, D.E.S.; Silva, S.A.M.D. Extração e exportação de nutrientes por variedades de cana-de-açúcar cultivadas sob irrigação plena. Rev. Bras. De Ciência Do Solo 2010, 34, 1343–1352. [Google Scholar] [CrossRef]
- Gava, G.J.C.; Trivelin, P.C.O.; Vitti, A.C.; Oliveira, M.W. Recuperação do nitrogênio (15N) da uréia e da palhada por soqueira de cana-de-açúcar (Saccharum spp.). Rev. Bras. De Ciência Do Solo 2003, 27, 621–630. [Google Scholar] [CrossRef] [Green Version]
- Taiz, L.; Zeiger, E. Fisiologia Vegetal, 5th ed.; Artmed: Porto Alegre, Brazil, 2013; p. 954. [Google Scholar]
- Richardson, A.E.; Barea, J.M.; McNeill, A.M.; Prigent-Combaret, C. Acquisition of phosphorus and nitrogen in the rhizosphere and plant growth promotion by microorganisms. Plant Soil 2009, 321, 305–339. [Google Scholar] [CrossRef]
- Robinson, N.; Brackin, R.; Vinall, K.; Soper, F.; Holst, J.; Gamage, H.; Paungfoo-Lonhienne, C.; Renneberg, H.; Lakshmanan, P.; Schmidt, S. Nitrate Paradigm Does Not Hold Up for Sugarcane. PLoS ONE 2011, 6, e19045. [Google Scholar] [CrossRef] [Green Version]
- Dourado-Neto, D.; Powlson, D.; Abu Bakar, R.; Bacchi, O.O.S.; Basanta, M.; Cong, P.T.; Keerthisinghe, G.; Ismaili, M.; Rahman, S.M.; Reichardt, K.; et al. Multiseason Recoveries of Organic and Inorganic Nitrogen-15 in Tropical Cropping Systems. Soil Sci. Soc. Am. J. 2010, 74, 139–152. [Google Scholar] [CrossRef]
- Da Silva, N.F.; Cunha, F.N.; De Oliveira, R.C.; Moura, L.M.D.F.; De Moura, L.C.; Teixeira, M.B.; Bastos, F.J.D.C. Crescimento da cana-de-açúcar sob aplicação de nitrogênio via gotejamento subsuperficial. Rev. Bras. De Agric. Irrig. 2014, 8, 1–11. [Google Scholar] [CrossRef] [Green Version]
- Liu, X.-E.; Li, X.G.; Guo, R.-Y.; Kuzyakov, Y.; Li, F. The effect of plastic mulch on the fate of urea-N in rain-fed maize production in a semiarid environment as assessed by 15N-labeling. Eur. J. Agron. 2015, 70, 71–77. [Google Scholar] [CrossRef]
- Smith, C.J.; Chalk, P.M. The residual value of fertilizer N in crop sequences: An appraisal of 60 years of research using 15N tracer. Field Crop. Res. 2018, 217, 66–74. [Google Scholar] [CrossRef]
- Carvalho, E.X. Ciclagem de Nitrogênio e Estimativa de Biomassa de Cana-De-Açúcar em Pernambuco. Ph.D. Thesis, Universidade Federal de Pernambuco, Recife, Brazil, 2015; p. 71. [Google Scholar]
- Moreira, F.M.S.; Siqueira, J.O. Microbiologia e Bioquímica do Solo; Editora UFLA: Lavras, Brzail, 2002; p. 625. [Google Scholar]
- Franco, H.C.J.; Otto, R.; Faroni, C.E.; Vitti, A.C.; Oliveira, E.C.A.D.; Trivelin, P.C.O. Nitrogen in sugarcane derived from fertilizer under Brazilian field conditions. Field Crop. Res. 2011, 121, 29–41. [Google Scholar] [CrossRef]
- Prasertsak, P.; Freney, J.; Denmead, O.; Saffigna, P.; Prove, B.; Reghenzani, J. Effect of fertilizer placement on nitrogen loss from sugarcane in tropical Queensland. Nutr. Cycl. Agroecosyst. 2002, 62, 229–239. [Google Scholar] [CrossRef]
- Otto, R.; Mulvaney, R.L.; Khan, S.A.; Trivelin, P.C.O. Quantifying soil nitrogen mineralization to improve fertilizer nitrogen management of sugarcane. Boil. Fertil. Soils 2013, 49, 893–904. [Google Scholar] [CrossRef]
- Megda, M.M.; Mariano, E.; Leite, J.M.; Franco, H.C.J.; Vitti, A.C.; Megda, M.M.; Khan, S.A.; Mulvaney, R.L.; Trivelin, P.C.O. Contribution of fertilizer nitrogen to the total nitrogen extracted by sugarcane under Brazilian field conditions. Nutr. Cycl. Agroecosyst. 2015, 101, 241–257. [Google Scholar] [CrossRef]
- Mariano, E.; Leite, J.M.; Megda, M.X.V.; Torres-Dorante, L.; Trivelin, P.C.O. Influence of Nitrogen Form Supply on Soil Mineral Nitrogen Dynamics, Nitrogen Uptake, and Productivity of Sugarcane. Agron. J. 2015, 107, 641–650. [Google Scholar] [CrossRef]
- Herridge, D.F.; Peoples, M.B.; Boddey, R.M. Global inputs of biological nitrogen fixation in agricultural systems. Plant Soil 2008, 311, 1–18. [Google Scholar] [CrossRef]
- Urquiaga, S.; Xavier, R.P.; De Morais, R.F.; Batista, R.B.; Schultz, N.; Leite, J.M.; E Sá, J.M.; Barbosa, K.P.; De Resende, A.S.; Alves, B.J.R.; et al. Evidence from field nitrogen balance and 15N natural abundance data for the contribution of biological N2 fixation to Brazilian sugarcane varieties. Plant Soil 2011, 356, 5–21. [Google Scholar] [CrossRef]
- Olk, D.C. Organic forms of soil nitrogen. In Nitrogen in Agricultural Systems, Agronomy Monograph, 49; Schepers, J.S., Raun, W.R., Eds.; ASA-CSSA-SSSA: Madison, WI, USA, 2008; pp. 57–100. [Google Scholar]
- McCray, J.M.; Morgan, K.T.; Baucum, L.; Ji, S. Sugarcane Yield Response to Nitrogen on Sand Soils. Agron. J. 2014, 106, 1461–1469. [Google Scholar] [CrossRef]
- Bologna-Campbell, I. Balanço de Nitrogênio e Enxofre no Sistema Solo-Cana-de-Açúcar no Ciclo de Cana-Planta. Ph.D. Thesis, Universidade de São Paulo, São Paulo, Brazil, 2007; p. 112. [Google Scholar]
- Rossetto, R.; Dias, F.L.F.; Landell, M.G.A.; Cantarella, H.; Tavares, S.; Vitti, A.C.; Perecin, D. N and K fertilisation of sugarcane ratoons harvested without burning. In Proceedings of the International Society of Sugar Cane Technologists, Veracruz, Mexico, 7–11 March 2010; Volume 27, pp. 1–8. [Google Scholar]
- Júnior, A.S.D.A.; Bastos, E.A.; Ribeiro, V.Q.; Duarte, J.A.L.; Braga, D.L.; Noleto, D.H. Níveis de água, nitrogênio e potássio por gotejamento subsuperficial em cana-de-açúcar. Pesqui. Agropecuária Bras. 2012, 47, 76–84. [Google Scholar] [CrossRef] [Green Version]
- Wood, A.W.; Muchow, R.C.; Robertson, M.J. Growth of sugarcane under high input conditions in tropical Australia. III. Accumulation, partitioning and use of nitrogen. Field Crop. Res. 1996, 48, 223–233. [Google Scholar] [CrossRef]
- Kumar, N.; Kumar, V. Production Potential and Nitrogen Fractionation of Sugarcane-Based Cropping System as Influenced by Planting Materials and Nitrogen Nutrition. Sugar Tech 2020, 1–8. [Google Scholar] [CrossRef]
- Coale, F.J.; Sanchez, C.A.; Izuno, F.T.; Bottcher, A.B. Nutrient Accumulation and Removal by Sugarcane Grown on Everglades Histosols. Agron. J. 1907, 85, 310–315. [Google Scholar] [CrossRef]
Layers | pH | O.M. | PResin | S | K | Ca | Mg | Al |
---|---|---|---|---|---|---|---|---|
m | CaCl2 | g dm−3 | ---mg dm−3--- | --------mmolc dm−3-------- | ||||
0–0.10 | 5.9 | 72 | 45 | 13 | 9.9 | 53 | 22 | <1 |
0.10–0.20 | 5.6 | 46 | 13 | 26 | 12.1 | 31 | 12 | <1 |
0.20–0.40 | 5.2 | 41 | 8 | 91 | 8.9 | 15 | 6 | <1 |
Layers | H + Al | CEC | V | B | Cu | Fe | Mn | Zn |
m | mmolc dm−3 | % | ------------mg dm−3 ------------ | |||||
0–0.10 | 22 | 106.9 | 79 | 0.28 | 1.2 | 39 | 3.4 | 2.1 |
0.10–0.20 | 28 | 83.1 | 66 | 0.17 | 1.6 | 36 | 1.6 | 1.0 |
0.20–0.40 | 21 | 60.9 | 49 | 0.12 | 1.4 | 25 | 0.7 | 0.3 |
Layers | Granulometry (g kg1) | Textural classification | θCC | θPMP | ||||
m | Sand | Silt | Clay | cm3. cm−3 | ||||
0–0.10 | 96 | 82 | 822 | Clayey | 46.3 | 22.6 | ||
0.10–0.20 | 97 | 82 | 822 | Clayey | ||||
0.20–0.40 | 85 | 71 | 845 | Clayey | 45.8 | 22.6 |
N Source | NA (kg ha−1) | |||
---|---|---|---|---|
30 kg ha−1 | 60 kg ha−1 | 120 kg ha−1 | 180 kg ha−1 | |
Stalk | ||||
Urea | 222.75 a | 299.32 | 460.86 | 412.78 a |
Ammonium nitrate | 157.38 b | 303.19 | 488.44 | 305.00 b |
Pointer | ||||
Urea | 176.38 a | 288.86 | 398.43 | 325.17 a |
Ammonium nitrate | 115.49 b | 252.03 | 378.86 | 249.83 b |
%Npdff | ||||
Stalk | ||||
Urea | 2.83 b | 5.10 b | 8.34 | 9.63 b |
Ammonium nitrate | 4.14 a | 6.60 a | 9.06 | 19.50 a |
Pointer | ||||
Urea | 2.18 b | 4.13 a | 6.07 b | 8.66 b |
Ammonium nitrate | 4.14 a | 4.14 a | 7.83 a | 16.43 a |
N Source | Npdff (kg ha−1) | |||
---|---|---|---|---|
30 kg ha−1 | 60 kg ha−1 | 120 kg ha−1 | 180 kg ha−1 | |
Stalk | ||||
Urea | 6.30 | 15.22 a | 38.20 b | 39.74 b |
Ammonium nitrate | 6.52 | 19.75 a | 44.24 a | 59.64 a |
Pointer | ||||
Urea | 3.85 | 10.44 | 24.18 b | 28.16 b |
Ammonium nitrate | 4.78 | 11.92 | 29.66 a | 41.04 a |
Npdfs (kg ha−1) | ||||
Stalk | ||||
Urea | 216.44 a | 287.97 | 422.67 | 373.03 a |
Ammonium nitrate | 150.86 b | 279.57 | 429.66 | 245.36 b |
Pointer | ||||
Urea | 172.53 a | 241.59 a | 349.20 | 297.01 a |
Ammonium nitrate | 110.70 b | 276.94 a | 374.25 | 208.77 b |
NUE (%) | ||||
Stalk | ||||
Urea | 21.02 | 25.37 b | 31.83 b | 22.08 b |
Ammonium nitrate | 21.72 | 32.92 a | 36.87 a | 33.13 a |
Pointer | ||||
Urea | 12.83 b | 17.39 | 20.15 b | 15.65 b |
Ammonium nitrate | 15.94 a | 19.86 | 24.71 a | 22.80 a |
© 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
Share and Cite
Furtado da Silva, N.; Cabral da Silva, E.; Muraoka, T.; Batista Teixeira, M.; Antonio Loureiro Soares, F.; Nobre Cunha, F.; Adu-Gyamfi, J.; Cavalcante, W.S.d.S. Nitrogen Utilization from Ammonium Nitrate and Urea Fertilizer by Irrigated Sugarcane in Brazilian Cerrado Oxisol. Agriculture 2020, 10, 323. https://doi.org/10.3390/agriculture10080323
Furtado da Silva N, Cabral da Silva E, Muraoka T, Batista Teixeira M, Antonio Loureiro Soares F, Nobre Cunha F, Adu-Gyamfi J, Cavalcante WSdS. Nitrogen Utilization from Ammonium Nitrate and Urea Fertilizer by Irrigated Sugarcane in Brazilian Cerrado Oxisol. Agriculture. 2020; 10(8):323. https://doi.org/10.3390/agriculture10080323
Chicago/Turabian StyleFurtado da Silva, Nelmício, Edson Cabral da Silva, Takashi Muraoka, Marconi Batista Teixeira, Frederico Antonio Loureiro Soares, Fernando Nobre Cunha, Joseph Adu-Gyamfi, and Wendson Soares da Silva Cavalcante. 2020. "Nitrogen Utilization from Ammonium Nitrate and Urea Fertilizer by Irrigated Sugarcane in Brazilian Cerrado Oxisol" Agriculture 10, no. 8: 323. https://doi.org/10.3390/agriculture10080323