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Using cover crops to offset greenhouse gas emissions from a tropical soil under no-till

Published online by Cambridge University Press:  21 September 2021

João Paulo Gonsiorkiewicz Rigon Open the ORCID record for João Paulo Gonsiorkiewicz Rigon [Opens in a new window] ,
Juliano Carlos Calonego Open the ORCID record for Juliano Carlos Calonego [Opens in a new window] ,
Laércio Augusto Pivetta Open the ORCID record for Laércio Augusto Pivetta [Opens in a new window] ,
Gustavo Castoldi Open the ORCID record for Gustavo Castoldi [Opens in a new window] ,
Juan Piero Antonio Raphael  and
Ciro Antônio Rosolem Open the ORCID record for Ciro Antônio Rosolem [Opens in a new window]
João Paulo Gonsiorkiewicz Rigon*
Affiliation:
São Paulo State University, UNESP, College of Agricultural Sciences, Department of Crop Science, Botucatu-SP, Brazil
Juliano Carlos Calonego
Affiliation:
São Paulo State University, UNESP, College of Agricultural Sciences, Department of Crop Science, Botucatu-SP, Brazil
Laércio Augusto Pivetta
Affiliation:
Federal University of Paraná, UFPR, Department of Agronomic Sciences, Palotina-PR, Brazil
Gustavo Castoldi
Affiliation:
Goiano Federal Institute, IF Goiano, Department of Agriculture, Rio Verde-GO, Brazil
Juan Piero Antonio Raphael
Affiliation:
São Paulo State University, UNESP, College of Agricultural Sciences, Department of Crop Science, Botucatu-SP, Brazil
Ciro Antônio Rosolem
Affiliation:
São Paulo State University, UNESP, College of Agricultural Sciences, Department of Crop Science, Botucatu-SP, Brazil
*
*Corresponding author. Email: [email protected]
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Abstract

Crop rotations under no-till (NT) have been a strategy to increase soil organic carbon (SOC) and mitigate greenhouse gas (GHG) emissions, enhancing the cropping system efficiency. However, there is still controversy on the role of grasses and legumes, and species diversity and their impacts. This study aimed to assess the GHG emissions, SOC, and Nitrogen (TN) in a soybean production system managed under NT in rotation with different species in the fall–winter and the spring seasons. Main plots during the fall–winter were (1) Triticale (x Triticosecale) and (2) Sunflower (Helianthus annuus). Subplots established in the spring were (a) Sunn hemp (Crotalaria juncea), (b) Sorghum (Sorghum bicolor), (c) Pearl millet (Pennisetum glaucum), plus a (d) Fallow treatment. Soybean was grown every year in the summer, in sub-subplots. The GHG emission was affected according to crop species. In the spring, Sunn hemp emitted more nitrous oxide (N2O) (0.82 kg ha−1) than fallow (0.58 kg ha−1); however, the high C and N inputs by the legume and also other cover crop residues reduced the relative emissions compared with fallow. Growing pearl millet or Sunn hemp as a spring cover crop increases SOC by 7% on average compared with fallow. The N2O emission of Sunn hemp accounted for only 0.28% of the total N accumulated in the legume residues, notably lower than IPCC estimates. In the fall–winter, Triticale increased SOC by 7%, decreased CO2 emission by 18%, and emitted 20% lower GHG to produce the same soybean yield compared with sunflower. Soybean rotation with triticale in fall–winter and Sunn hemp or pearl millet in spring decreases GHG emissions. Our results indicate that the right choice of species in rotation with soybean under NT increases SOC and may offset GHG emissions from tropical soils. It may be an important tool in mitigating potential global warming.

Keywords

Conservation managementcrop rotationNitrous oxide
Type
Research Article
Information
Experimental Agriculture , Volume 57 , Issue 4 , August 2021 , pp. 217 - 231
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© The Author(s), 2021. Published by Cambridge University Press

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References

Bayer, C., Gomes, J., Zanatta, J.A., Vieira, F.C.B. and Dieckow, J. (2016). Mitigating greenhouse gas emissions from a subtropical Ultisol by using long-term no-tillage in combination with legume cover crops. Soil and Tillage Research 161, 86–94.CrossRefGoogle Scholar
Bell, J.M., Smith, J.L., Bailey, V.L. and Bolton, H. (2003). Priming effect and C storage in semi-arid no-till spring crop rotations. Biology and Fertility of Soils 37(4), 237–244.CrossRefGoogle Scholar
Boddey, R.M., Jantalia, C.P., Conceiçao, P.C., Zanatta, J.A., Bayer, C., Mielniczuk, J., Dieckow, J., Dos Santos, H.P., Denardin, J.E., Aita, C., Giacomini, S.J., Alves, B.J.R. and Urquiaga, S. (2010). Carbon accumulation at depth in Ferralsols under zero-till subtropical agriculture. Global Change Biology 16(2), 784–795.CrossRefGoogle Scholar
Bolliger, A., Magid, J., Amado, J.C.T., Skóra Neto, F., Ribeiro, M.de F. dos S., Calegari, A., Ralisch, R. and de Neergaard, A. (2006). Taking stock of the Brazilian “Zero-Till Revolution”: a review of landmark research and farmers’ practice. Advances in Agronomy 91(06), 47–110.CrossRefGoogle Scholar
Bowden, R.D., Steudler, P.A., Melilo, J.M. and Aber, J.D. (1990). Annual nitrous oxides fluxes from temperate forest soils in the Northeastern United States. Journal of Geophysical Research 95, 13997–14005.CrossRefGoogle Scholar
Büchi, L., Wendling, M., Amossé, C., Necpalova, M. and Charles, R. (2018). Importance of cover crops in alleviating negative effects of reduced soil tillage and promoting soil fertility in a winter wheat cropping system. Agriculture, Ecosystems and Environment 256(December 2017), 92–104.CrossRefGoogle Scholar
Calonego, J.C., Raphael, J.P.A., Rigon, J.P.G., Oliveira Neto, L. de and Rosolem, C.A. (2017). Soil compaction management and soybean yields with cover crops under no-till and occasional chiseling. European Journal of Agronomy 85, 31–37.CrossRefGoogle Scholar
Castellano, M.J., Mueller, K.E., Olk, D.C., Sawyer, J.E. and Six, J. (2015). Integrating plant litter quality, soil organic matter stabilization, and the carbon saturation concept. Global Change Biology 21(9), 3200–3209.CrossRefGoogle ScholarPubMed
Castro, G.S.A., Crusciol, C.A.C., Calonego, J.C. and Rosolem, C.A. (2015). Management impacts on soil organic matter of tropical soils. Vadose Zone Journal 14(1), 1–8.CrossRefGoogle Scholar
Chen, B., Liu, E., Tian, Q., Yan, C. and Zhang, Y. (2014). Soil nitrogen dynamics and crop residues. A review. Agronomy for Sustainable Development 34(2), 429–442.CrossRefGoogle Scholar
Chikowo, R., Mapfumo, P., Nyamugafata, P. and Giller, K.E. (2004). Mineral N dynamics, leaching and nitrous oxide losses under maize following two-year improved fallows on a sandy loam soil in Zimbabwe. Plant and Soil 259(1–2), 315–330.CrossRefGoogle Scholar
Corbeels, M., Hofman, G. and Van Cleemput, O. (2000). Nitrogen cycling associated with the decomposition of sunflower stalks and wheat straw in a Vertisol. Plant and Soil 218(1–2), 71–82.CrossRefGoogle Scholar
Cotrufo, M.F., Wallenstein, M.D., Boot, C.M., Denef, K. and Paul, E. (2013). The Microbial Efficiency-Matrix Stabilization (MEMS) framework integrates plant litter decomposition with soil organic matter stabilization: Do labile plant inputs form stable soil organic matter? Global Change Biology 19(4), 988–995.CrossRefGoogle ScholarPubMed
Cyle, K.T., Hill, N., Young, K., Jenkins, T., Hancock, D., Schroeder, P.A. and Thompson, A. (2016). Substrate quality influences organic matter accumulation in the soil silt and clay fraction. Soil Biology and Biochemistry 103, 138–148.CrossRefGoogle Scholar
del Río, J.C., Gutiérrez, A., Rodríguez, I.M., Ibarra, D. and Martínez, Á.T. (2007). Composition of non-woody plant lignins and cinnamic acids by Py-GC/MS, Py/TMAH and FT-IR. Journal of Analytical and Applied Pyrolysis. https://doi.org/10.1016/j.jaap.2006.09.003 CrossRefGoogle Scholar
Derpsch, R., Franzluebbers, A.J., Duiker, S.W., Reicosky, D.C., Koeller, K., Friedrich, T., Sturny, W.G., Sá, J.C.M. and Weiss, K. (2014). Why do we need to standardize no-tillage research? Soil and Tillage Research 137, 16–22.CrossRefGoogle Scholar
Ferrari Neto, J., Franzluebbers, A.J., Crusciol, C.A.C., Rigon, J.P.G., Calonego, J.C., Rosolem, C.A., do Nascimento, C.A.C. and Ribeiro, L.C. (2020). Soil carbon and nitrogen fractions and physical attributes affected by soil acidity amendments under no-till on Oxisol in Brazil. Geoderma Regional 24, e00347.CrossRefGoogle Scholar
Frasier, I., Quiroga, A. and Noellemeyer, E. (2016). Effect of different cover crops on C and N cycling in sorghum NT systems. Science of the Total Environment 562, 628–639.CrossRefGoogle Scholar
Garcia, R.A., Li, Y. and Rosolem, C.A. (2013). Soil organic matter and physical attributes affected by crop rotation under no-till. Soil Science Society of America Journal 77(5), 1724–1731.CrossRefGoogle Scholar
Gomes, J., Bayer, C., de Souza Costa, F., de Cássia Piccolo, M., Zanatta, J.A., Vieira, F.C.B. and Six, J. (2009). Soil nitrous oxide emissions in long-term cover crops-based rotations under subtropical climate. Soil and Tillage Research 106(1), 36–44.CrossRefGoogle Scholar
Gonzaga, L.C., Carvalho, J.L.N., Oliveira, B.G. de, Soares, J.R. and Cantarella, H. (2018). Crop residue removal and nitrification inhibitor application as strategies to mitigate N 2 O emissions in sugarcane fields. Biomass and Bioenergy 119(September), 206–216.CrossRefGoogle Scholar
Hutchinson, G.L. and Mosier, A.R. (1981). Improved soil cover method for field measurement of nitrous oxide fluxes. Soil Science Society of America Journal 45(2), 311–316.CrossRefGoogle Scholar
IPCC. (2006). Guidelines for national greenhouse gas inventories. Available at https://www.ipcc-nggip.iges.or.jp/public/2006gl/index.html Google Scholar
IPCC. (2014). Climate Change 2014: Synthesis Report. Contribution of Working Groups I, II and III to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change Pachauri, R. K. & Meyer, L., Eds.). Ipcc, Geneva, Switzerland: IPCC.Google Scholar
Jantalia, C.P., Dos Santos, H.P., Urquiaga, S., Boddey, R.M. and Alves, B.J.R. (2008). Fluxes of nitrous oxide from soil under different crop rotations and tillage systems in the South of Brazil. Nutrient Cycling in Agroecosystems 82(2), 161–173.CrossRefGoogle Scholar
Jantalia, C.P., Resck, D.V.S., Alves, B.J.R., Zotarelli, L., Urquiaga, S. and Boddey, R.M. (2007). Tillage effect on C stocks of a clayey Oxisol under a soybean-based crop rotation in the Brazilian Cerrado region. Soil and Tillage Research 95(1–2), 97–109.CrossRefGoogle Scholar
Jeuffroy, M.H., Baranger, E., Carrouée, B., De Chezelles, E., Gosme, M., Hénault, C., Schneider, A. and Cellier, P. (2013). Nitrous oxide emissions from crop rotations including wheat, oilseed rape and dry peas. Biogeosciences 10(3), 1787–1797.CrossRefGoogle Scholar
Kaye, J.P. and Quemada, M. (2017). Using cover crops to mitigate and adapt to climate change. A review. Agronomy for Sustainable Development 37(1). https://doi.org/10.1007/s13593-016-0410-x CrossRefGoogle Scholar
Khalil, M.I. and Baggs, E.M. (2005). CH4 oxidation and N2O emissions at varied soil water-filled pore spaces and headspace CH4 concentrations. Soil Biology and Biochemistry. https://doi.org/10.1016/j.soilbio.2005.02.012 CrossRefGoogle Scholar
Kim, D.S., Harazono, Y., Baten, M.A., Nagai, H. and Tsuruta, H. (2002). Surface flux measurements of CO2 and N2O from a dried rice paddy in Japan during a fallow winter season. Journal of the Air and Waste Management Association 52(4), 416–422.CrossRefGoogle ScholarPubMed
Lal, R. (2002). The potential of soils of the tropics to sequester carbon and mitigate the greenhouse effect. Advances in Agronomy 76, 1–30.CrossRefGoogle Scholar
Lal, R. (2004). Soil carbon sequestration impacts on global climate change and food security. Science 304(5677), 1623–1627.CrossRefGoogle ScholarPubMed
Lal, R. (2015). Sequestering carbon and increasing productivity by conservation agriculture. Journal of Soil and Water Conservation 70(3), 55A–62A.CrossRefGoogle Scholar
Langeroodi, A.S., Osipitan, A. and Radicetti, E. (2019). Benefits of sustainable management practices on mitigating greenhouse gas emissions in soybean crop (Glycine max). Science of the Total Environment 660, 1593–1601.CrossRefGoogle Scholar
Le, K.N., Jha, M.K., Jeong, J., Gassman, P.W., Reyes, M.R., Doro, L., Tran, D.Q. and Hok, L. (2018). Evaluation of long-term SOC and crop productivity within conservation systems using GFDL CM2.1 and EPIC. Sustainability (Switzerland) 10(8). https://doi.org/10.3390/su10082665 Google Scholar
Linn, D.M. and Doran, J.W. (1984). Effect of water-filled pore space on carbon dioxide and nitrous oxide production in tilled and nontilled soils. Soil Science Society of America Journal 48(6), 1267–1272.CrossRefGoogle Scholar
MCTI. (2010). Emissões de Óxido Nitroso de Solos Agrícolas e de Manejo de Dejetos. Relatórios de Referência: Agricultura. 2o Inventário Brasileiro de Emissões e Remoções Antrópicas de Gases de Efeito Estufa, Brasilia. Retrieved from https://cetesb.sp.gov.br/proclima/wp-content/uploads/sites/36/2014/05/brasil_mcti_solos_agricolas.pdf Google Scholar
Mosier, A.R., Halvorson, A.D., Reule, C.A. and Liu, X.J. (2006). Net global warming potential and greenhouse gas intensity in irrigated cropping systems in Northeastern Colorado. Journal of Environmental Quality 35(4), 1584–1598.CrossRefGoogle ScholarPubMed
Novelli, L.E., Caviglia, O.P. and Melchiori, R.J.M. (2011). Impact of soybean cropping frequency on soil carbon storage in Mollisols and Vertisols. Geoderma. https://doi.org/10.1016/j.geoderma.2011.09.015 CrossRefGoogle Scholar
Oertel, C., Matschullat, J., Zurba, K., Zimmermann, F. and Erasmi, S. (2016). Greenhouse gas emissions from soils—A review. Chemie Der Erde - Geochemistry 76(3), 327–352.CrossRefGoogle Scholar
Palm, C.A., Gachengo, C.N., Delve, R.J., Cadisch, G. and Giller, K.E. (2001). Organic inputs for soil fertility management in tropical agroecosystems: Application of an organic resource database. Agriculture, Ecosystems and Environment 83(1–2), 27–42.CrossRefGoogle Scholar
Peyrard, C., Mary, B., Perrin, P., Véricel, G., Gréhan, E., Justes, E. and Léonard, J. (2016). N2O emissions of low input cropping systems as affected by legume and cover crops use. Agriculture, Ecosystems and Environment 224, 145–156.CrossRefGoogle Scholar
Pimentel, L.G., Weiler, D.A., Pedroso, G.M. and Bayer, C. (2015). Soil N2O emissions following cover-crop residues application under two soil moisture conditions. Journal of Plant Nutrition and Soil Science 178(4), 631–640.CrossRefGoogle Scholar
Plaza-Bonilla, D., Álvaro-Fuentes, J., Bareche, J., Pareja-Sánchez, E., Justes, É. and Cantero-Martínez, C. (2018). No-tillage reduces long-term yield-scaled soil nitrous oxide emissions in rainfed Mediterranean agroecosystems: A field and modelling approach. Agriculture, Ecosystems and Environment 262(February), 36–47.CrossRefGoogle Scholar
Poeplau, C. and Don, A. (2015). Carbon sequestration in agricultural soils via cultivation of cover crops - A meta-analysis. Agriculture, Ecosystems and Environment 200, 33–41.CrossRefGoogle Scholar
Powlson, D.S., Stirling, C.M., Jat, M.L., Gerard, B.G., Palm, C.A., Sanchez, P.A. and Cassman, K.G. (2015). Reply to “No-till agriculture and climate change mitigation”. Nature Climate Change 5(June), 489.CrossRefGoogle Scholar
Powlson, D.S., Stirling, C.M., Thierfelder, C., White, R.P. and Jat, M.L. (2016). Does conservation agriculture deliver climate change mitigation through soil carbon sequestration in tropical agro-ecosystems? Agriculture, Ecosystems and Environment 220, 164–174.CrossRefGoogle Scholar
Pugesgaard, S., Petersen, S.O., Chirinda, N. and Olesen, J.E. (2017). Crop residues as driver for N2O emissions from a sandy loam soil. Agricultural and Forest Meteorology 233, 45–54.CrossRefGoogle Scholar
Qiao, N., Schaefer, D., Blagodatskaya, E., Zou, X., Xu, X. and Kuzyakov, Y. (2014). Labile carbon retention compensates for CO2 released by priming in forest soils. Global Change Biology 20(6), 1943–1954.CrossRefGoogle ScholarPubMed
Qin, S., Wang, Y., Hu, C., Oenema, O., Li, X., Zhang, Y. and Dong, W. (2012). Yield-scaled N 2O emissions in a winter wheat-summer corn double-cropping system. Atmospheric Environment 55, 240–244.CrossRefGoogle Scholar
Raij, B.V., Andrade, J.C., Cantarella, H. and Quaggio, J.A. (2001). Chemical analysis for evaluation of the fertility of tropical soils, Campinas: Instituto Agronômico.Google Scholar
Raphael, J.P.A., Calonego, J.C., Milori, D.M.B.P. and Rosolem, C.A. (2016). Soil organic matter in crop rotations under no-till. Soil and Tillage Research 155, 45–53.CrossRefGoogle Scholar
Reckling, M., Preissel, S., Zander, P., Topp, K., Watson, C., Murphy-Bokern, D. and Stoddard, F.L. (2014). Effects of legume cropping on farming and food systems. Legume Futures Report 1.6(245216), 1–37.Google Scholar
Rigon, J.P.G. and Calonego, J.C. (2020). Soil carbon fluxes and balances of crop rotations under long-term no-till. Carbon Balance and Management 15(1), 19.CrossRefGoogle ScholarPubMed
Rigon, J.P.G., Calonego, J.C., Guimarães, T.M. and Rosolem, C.A. (2017). Critical periods of storage of the greenhouse gases in Polypropylene Syringe. Communications in Soil Science and Plant Analysis 48(14), 1726–1732.CrossRefGoogle Scholar
Rigon, J.P.G., Calonego, J.C., Rosolem, C.A. and Scala, N.L. (2018). Cover crop rotations in no-till system: Short-term CO2 emissions and soybean yield. Scientia Agricola 75(1), 18–26.CrossRefGoogle Scholar
Rigon, J.P.G., Calonego, J.C.C., Capuani, S. and Franzluebbers, A. (2021). Soil organic C affected by dry - season management of no - till soybean crop rotations in the tropics. Plant and Soil 462, 577–590.CrossRefGoogle Scholar
Rigon, J.P.G., Franzluebbers, A.J. and Calonego, J.C. (2020). Soil aggregation and potential carbon and nitrogen mineralization with cover crops under tropical no-till. Journal of Soil and Water Conservation 75(5), 601–609.CrossRefGoogle Scholar
Rochette, P. and Janzen, H.H. (2005). Towards a revised coefficient for estimating N2O emissions from legumes. Nutrient Cycling in Agroecosystems 73(2–3), 171–179.CrossRefGoogle Scholar
Sainju, U.M., Caesar-TonThat, T., Lenssen, A.W. and Barsotti, J.L. (2012). Dryland soil greenhouse gas emissions affected by cropping sequence and nitrogen fertilization. Soil Science Society of America Journal 76(5), 1741–1757.CrossRefGoogle Scholar
Sanchez, P.A. and Logan, T.J. (1992). Myths and Science about the Chemistry and Fertility of Soils in the Tropics, (29). https://doi.org/10.2136/sssaspecpub29.c3 CrossRefGoogle Scholar
Sant’Anna, S.A.C., Martins, M.R., Goulart, J.M., Araújo, S.N., Araújo, E.S., Zaman, M., Jantalia, C.P., Alves, B.J.R., Boddey, R.M. and Urquiaga, S. (2018). Biological nitrogen fixation and soil N2O emissions from legume residues in an Acrisol in SE Brazil. Geoderma Regional, 15, e00196.CrossRefGoogle Scholar
SAS, Inc. (2009). The SAS System for Windows, Cary, NC.Google Scholar
Saviozzi, A., Scagnozzi, A. and Riffaldi, R. (1995). Decomposition of crop residues under laboratory conditions. Soil Use and Management 11, 193–198.CrossRefGoogle Scholar
Schipanski, M.E., Barbercheck, M., Douglas, M.R., Finney, D.M., Haider, K., Kaye, J.P., Kemanian, A.R., Mortensen, D.A., Ryan, M.R., Tooker, J. and White, C. (2014). A framework for evaluating ecosystem services provided by cover crops in agroecosystems. Agricultural Systems 125, 12–22.CrossRefGoogle Scholar
Shahbaz, M., Kuzyakov, Y., Sanaullah, M., Heitkamp, F., Zelenev, V., Kumar, A. and Blagodatskaya, E. (2017). Microbial decomposition of soil organic matter is mediated by quality and quantity of crop residues: mechanisms and thresholds. Biology and Fertility of Soils 53(3), 287–301.CrossRefGoogle Scholar
Silva, D.J. and Queiroz, A.C. (2002). Food analysis: Chemical and biological methods(UFV, Ed.), 3rd Edn, Viçosa: UFV.Google Scholar
Šimek, M., Elhottová, D., Klimeš, F. and Hopkins, D.W. (2004). Emissions of N2O and CO2, denitrification measurements and soil properties in red clover and ryegrass stands. Soil Biology and Biochemistry 36(1), 9–21.CrossRefGoogle Scholar
Sisti, C.P.J., Dos Santos, H.P., Kohhann, R., Alves, B.J.R., Urquiaga, S. and Boddey, R.M. (2004). Change in carbon and nitrogen stocks in soil under 13 years of conventional or zero tillage in southern Brazil. Soil and Tillage Research. https://doi.org/10.1016/j.still.2003.08.007 CrossRefGoogle Scholar
Six, J., Conant, R.T., Paul, E.A. and Paustian, K. (2002). Stabilization of organic matter by soil minerals: Implications for C-saturation of soils. Plant and Soil 241, 155–176.CrossRefGoogle Scholar
Smith, K.A. and Mullins, E.C. (1991). Soil Analysis: Physical methods, New York: Marcel Dekker, Inc.Google Scholar
Soil Survey Staff. (2014). Keys to Soil Taxonomy, 12th Edn, Washington, DC.: USDA-Natural Resources Conservation Service.Google Scholar
Tongwane, M.I. and Moeletsi, M.E. (2018). A review of greenhouse gas emissions from the agriculture sector in Africa. Agricultural Systems 166(June), 124–134.CrossRefGoogle Scholar
Tonitto, C., David, M.B. and Drinkwater, L.E. (2006). Replacing bare fallows with cover crops in fertilizer-intensive cropping systems: A meta-analysis of crop yield and N dynamics. Agriculture, Ecosystems and Environment 112(1), 58–72.CrossRefGoogle Scholar
Van Groenigen, J.W., Van Kessel, C., Hungate, B.A., Oenema, O., Powlson, D.S. and Van Groenigen, K.J. (2017). Sequestering Soil Organic Carbon: A Nitrogen Dilemma. Environmental Science and Technology 51(9), 4738–4739.CrossRefGoogle ScholarPubMed
Wang, W.J., Baldock, J.A., Dalal, R.C. and Moody, P.W. (2004). Decomposition dynamics of plant materials in relation to nitrogen availability and biochemistry determined by NMR and wet-chemical analysis. Soil Biology and Biochemistry 36(12), 2045–2058.CrossRefGoogle Scholar
Wieder, W.R., Cleveland, C.C., Smith, W.K. and Todd-Brown, K. (2015). Future productivity and carbon storage limited by terrestrial nutrient availability. Nature Geoscience 8(6), 441–444.CrossRefGoogle Scholar
Yang, Y., Huang, Q., Yu, H., Song, K., Ma, J., Xu, H. and Zhang, G. (2018). Winter tillage with the incorporation of stubble reduces the net global warming potential and greenhouse gas intensity of double-cropping rice fields. Soil and Tillage Research 183(February), 19–27.CrossRefGoogle Scholar
Zhang, X., Zhang, J., Zheng, C., Guan, D., Li, S., Xie, F., Chen, J., Hang, X., Jiang, Y., Deng, A., Afreh, D. and Zhang, W. (2017). Significant residual effects of wheat fertilization on greenhouse gas emissions in succeeding soybean growing season. Soil and Tillage Research 169, 7–15.CrossRefGoogle Scholar
Zhao, Y., Zhang, J., Müller, C. and Cai, Z. (2018). Temporal variations of crop residue effects on soil N transformation depend on soil properties as well as residue qualities. Biology and Fertility of Soils 54(5), 659–669.CrossRefGoogle Scholar
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