Abstract
The effects of no-tillage on crop yield and some physical, chemical and biological characteristics of a Calcic Haploxeralf from Central Spain were evaluated. The area studied was representative for cereal crops under rain-fed conditions. The changes in soil respiratory activity, nematofauna, available nutrients and harvest index were monitored for a 3-year period. The beneficial effect of no-tillage in the area studied was reflected mainly in the increase of the amounts of soil organic matter and biological activity. Several effects on available nutrients and physical properties were also observed. However, the results obtained suggest that annual climatic factors in this semi-arid environment greatly limit the potential advantages of the no-tillage system.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Blevins, R.L., Smith, M.S. and Thomas, G.W. (1984). Changes in soil environments. in: R.E. Phillips and S.E. Phillips (Eds.), No-tillage Agriculture. Principles and Practices. Van Nostrand Reinhold, New York, NY, pp. 190–230.
Chone, T., Jacquin, F. et Yaghy, M. (1973). Emploi de 14C et 45Ca comme élémentes traceurs de l’humification. Bull. E.N.S.A.I.A. 15, 69–83.
McFarland, M.L., Hons, F.M. and Lemon, R.G. (1990). Effects of tillage and cropping sequence on soil physical properties. Soil Tillage Res. 17, 77–86.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1993 Springer Science+Business Media Dordrecht
About this paper
Cite this paper
Lopez-Fando, C., Almendros, G., Bello, A. (1993). Effects of No-Tillage on Yield and Soil Properties Under Semi-Arid Conditions in Central Spain. In: Eijsackers, H.J.P., Hamers, T. (eds) Integrated Soil and Sediment Research: A Basis for Proper Protection. Soil & Environment, vol 1. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-2008-1_37
Download citation
DOI: https://doi.org/10.1007/978-94-011-2008-1_37
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-010-4887-3
Online ISBN: 978-94-011-2008-1
eBook Packages: Springer Book Archive