Use of white sweet clover (Melilotus albus Medik.) as a green fertilizer, effect on soil conditions and productivity of subsequent cultivation

  • Laura Maria Celia Fontana Instituto Nacional de Tecnología Agropecuaria. EEA Anguil. Anguil, La Pampa Universidad Nacional de La Pampa, Facultad de Agronomía. Santa Rosa, La Pampa
  • Néstor Juan Instituto Nacional de Tecnología Agropecuaria. EEA Anguil. Anguil, La Pampa
  • María de los Angeles Ruiz Universidad Nacional de La Pampa, Facultad de Agronomía. Santa Rosa, La Pampa Universidad Nacional de La Pampa, Facultad de Cs.Ex. y Naturales. Santa Rosa, La Pampa
  • Francisco J. Babinec Instituto Nacional de Tecnología Agropecuaria. EEA Anguil. Anguil, La Pampa Universidad Nacional de La Pampa, Facultad de Agronomía. Santa Rosa, La Pampa

Keywords:

organic matter, rye, soil fertility, forage production

Abstract

Potential production of many soils of semiarid regions has been significantly reduced by agriculture increasing, which implies absence of crop rotations, inadequate nutrient replenishment and reduction of organic matter (OM) content. Incorporation of green manure crops to the soil can be a tool to mitigate these processes. The aim of this study was to evaluate the effect of using annual legume (Melilotus albus Medik.) as green manure on soil fertility conditions and yield of dry matter (DM) and crude protein (CP) of subsequent crops in sandy loam soils of moderate fertility (2.4% OM), typical of the Semiarid Pampean Region of Argentina. Two treatments, one with legume cut simulating grazing, and the other with legume incorporated to soil, were compared with a control without legume. There was a positive effect of green manure on MS and PB yield of subsequent rye crop. In addition, residual level of soil nitrates was higher in green manure treatments than in the control. Rye crop probably was able to use only partially these nutrients due to water deficit during the growing season. Regarding the soil OM content there were no differences among treatments. This lack of response might have been due to o low rate of decomposition of green manure, or because released nitrates were leached by heavy rains that occurred in February and March. These inconsistencies in the results suggest the need to assess the rate of composition of the biomass incorporated as green manure and replicate the studies on low fertility soils, also common in our semiarid region.

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References

Agamennoni R. & Vanzolini J. I. 2006. Diferentes manejos para la vicia y su efecto sobre el rendimiento y la calidad de trigo. En: XX Congreso Argentino de la Ciencia del Suelo. Salta ­Argentina.

AOAC. 1990. Official methods of analysis of the association of analytical chemists. 15th Edition 3er supplement. Association of Official Analytical Chemists, Inc. Arlington, Virginia, USA, 70p.

Becker M., J.K. Ladha, I.C. Simpson & J.C.G Ottow. 1994. Parameters affecting residue N mineralization in flooded soils. Soil Sci. Soc. Ame. 58: 1666­-1671.

Beltrán Morales F. A., García­Hernández J. L., Valdez­ Cepeda R. D., Murillo­Amador B., Troyo­ Diéguez E., Larrinaga J. & Beltrán

Morales L.F. 2006. Efecto de sistemas de labranza e incorporación de abono verde (Lablab purpureus L.) sobre la respiración edáfica en un yermo solháplico. Interciencia 31: 226-­230.

Bongsu Ch., L. Jung Eun, S. Jwa Kyung, J. Weon Tai, Sang Soo L., O. Sang­Eun, E.Y. Jae & O. Yong Sik. 2014. Effect of rapeseed green manure amendment on soil properties and rice productivity. Commun. Soil Sci. Plant Ana. 45: 751­-764.

Buschiazzo D.E., G.A. Peterson, P.W. Unger & W.A. Payne. 2006. Management systems in southern South America. J. Dryland Agric. 2: 395-­425.

Cambardella C. A. & Elliott E. T. 1993. Methods for physical separation and characterization of soil organic matter fractions. Geoderma 56: 449-­457.

Carlen Ch., J.A. Neyroud, C.A. Carron & C.H. Rey. 2004. Effect of different organic nitrogen fertilizers on yield of aromatic and medicinal Rev. Suisse Vitic. Arboric. Hortic. 36: 263­-267.

Chaves B., S. Neve, G. De Hofman, P. Boeckx & O.V. Cleemput. 2004. Nitrogen mineralization of vegetable root residues and green manures as related to their (bio) chemical composition. European J. Agron. 21: 161­-170.

Cherr C.M., J.M.S. Scholberg & R. McSorley. 2006. Green Manure approaches to crop production: a synthesis. Agron. J. 98: 302­-319.

Derpsch R., N. Sidiras & F.X. Heinzmann. 1985. Manejo do solo com coberturas verdes de inverno. Pesq. Agrop. Bras. 20: 761­-773.

Di Rienzo J.A., F. Casanoves, M.G. Balzarini, L. Gonzalez, M. Tablada & C.W. Robledo. InfoStat versión 2013. Grupo InfoStat, FCA, Universidad Nacional de Córdoba, Argentina. http://www.infostat.com.ar

Francis G.S., R.J. Haynes & P.H. Williams. 1995. Effects of the timing of ploughing­in temporary leguminous pastures and two winter cover crops on nitrogen mineralization, nitrate leaching, and spring wheat growth. J. Agric. Sci. 124: 1­9.

García M., E. Treto & M. Alvarez. 2000a. Los abonos verdes: una alternativa para la economía del nitrógeno en el cultivo de la papa. I. Estudio comparativo de diferentes especies. Cultivos tropicales 21: 5­11.

García M., E. Treto & M. Alvarez. 2000b. Los abonos verdes: una alternativa para la economía del nitrógeno en el cultivo de la papa. II. Efecto de la interacción abono verde dosis de nitrógeno. Cultivos Tropicales 21: 13­-19.

Hernández Mendoza T. M., E. Salcedo Pérez, G. Arévalo Galarza & A. Galvis Spinola. 2007. Evaluación de la concentración de lignina como indicador de la capacidad de aporte de nitrógeno de residuos orgánicos. Chapingo. Rev. Chapingo Ser. CIE 13: 5­-13.

Fontana L.M.C., N. A. Juan, M. A. Ruiz y F. J. Babinec Janzen H.H. & R.M.N. Kucey. 1988. C, N, and S mineralization of crop residues as influenced by crop species and nutrient regime. Plant Soil 106: 35­-41.

Kapkiyai J., N. Karanja, J. Qureshi, P. Smithson & P. Woomer. 1999. Soil organic matter in size fractions of soil texture and management. Soil Biol. Biochem. 31: 1773-­1782.

McCauley A. M. 2011. Nitrogen fixation by annual legume green manures in a semi­arid cropping system. Tesis Doctoral. Montana State University, Bozeman, Montana, EEUU.131p.

Muzilli O., M.J. Vieira & M.S. Parra. 1980. Adubação verde. En: Manual Agropecuário para o Paraná. Capítulo 3, Fundação Instituto Agronômico do Paraná. pp. 76-­93.

Probert M.E., R.J. Delve, S.K. Kimani & J.P. Dimes. 2005. Modelling nitrogen mineralization from manures: representing quality aspects by varying C/N ratio of sub­pools. Soil Biol. Biochem. 37: 279­-287.

Quiroga A., R. Fernández, O. Ormeño, E. Manera & N. Fuente. 2007. Efectos del sistema de labranza y la ganadería sobre propiedades de un haplustol éntico. En: Aspectos de la evaluación y el manejo de los suelos de la región semiárida pampeana. Ensayos de larga duración. Publicación Técnica 69: 3­-18.

Romero N.A. & M.A. Ruiz 2001. Efectos de la alfalfa y del melilotus usados como forraje y abono verde, sobre la producción de pasturas y cultivos. Boletín de Divulgación Técnica EEA Anguil, INTA 7: 42­-47.

Sakala W.D., J.D.T. Kumwenda & A.R. Saka. 2003. The potential of green manures to increase soil fertility and maize yields in Malawi. Biol. Agric. Hort. 21: 121-­130.

Sainz Rozas H.R., H.E. Echeverría & H. Angelini. 2011. Niveles de materia orgánica y pH en suelos agrícolas de la Región Pampeana y Extrapampeana Argentina. Informaciones Agronómicas 2: 6­-12.

Sarrantonio M. & T.W. Scott. 1988. Tillage effects on availability of N to corn following a winter green manure crop. Soil Sci. Soc. Am. J. 52: 1661-­1668.

Scherer E.E. & I.T. Baldissera. 1988. Mucuna: proteção do solo em pavoura de milho. Agropropecuaria Catarinense 1: 21-­25.

Son B.K., J.S. Cho, D.J. Lee, Y.J. Kim, S.Y. Jin & G.S. Cha. 2004. Paddy rice growth and yield as affected by incorporation of green barley and Chinese milk vetch. Korean J. Soil Sci. Fertil. 37: 156­-164.

Tejada M. & J.L. Gonzalez. 2006. Crushed cotton gin compost on soil biological properties and rice yield. Europ. J. Agron. 25: 22­-29.

Tejada M., J.L. González, A.M. García­ Martínez & J. Parrado. 2008. Effects of different green manures on soil biological properties and maize yield. BioresourceTechn. 99: 1758­-1767.

Treto E., M. García, R. Martínez & J.M. Febles. 2001. Avances en el manejo de los suelos y la nutrición orgánica. Transformando el campo cubano. Avances de la agricultura sostenible (F. Funes et al., Asociación Cubana de Técnicos Agrícolas y Forestales Eds). La Habana, Cuba. pp. 167-­189.

Valdivieso C. & A. Espinoza. 1995. Utilización de la vicia y arveja como abono verde en la producción de maíz, poroto y zapallo. Agroecología y desarrollo. Santiago de Chile. www.abcargo.com/fertilizantes/abonos_verdes.asp o en http://www.virtual.chapingo.mx/dona/paginaIntAgronomia/abonoverde3.pdf. Activo abril 2014.

Viglizzo E.F., A. Pordomingo, M.G. Castro & F.A. Lértora. 2002. La sustentabilidad ambiental del agro pampeano. Programa Nacional de Gestión Ambiental Agropecuaria, EEA Anguil, INTA, Anguil, La Pampa, Argentina. 84 p.

Walkey A. & I.A. Black. 1934. An examination of Degtjareff method for determining soil organic matter and a proposed modification of the chromic acid titration method. Soil Sci. 37: 29­-38.

Yadav D.V. & P. Dey. 2000. Increasing productivity of soils and sugarcane through green manure crop intercropped with late planted sugarcane. En: Proc. International Conference on Managing Natural Resources for Sustainable Agricultural Production in the 21st Century. New Delhi, India. pp. 34-­36.

Yadav R. L. 2004. Enhancing efficiency of fertilizer N use in rice–wheat systems of Indo Gangetic plains by intercropping Sesbania aculeata in direct seeded upland rice for green manuring. Bioresource Technol. 93: 213­215.

Yuwen L., L. Tsangshen & W. Chungho. 2003. Study on N mineralization characteristics of organic materials. J. Agric. Res. China 52: 178­-190.

Published

2019-03-27

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Artículos Científicos y Técnicos