Conservation agriculture as a means to mitigate and adapt to climate change, a case study from Mexico

Conservation agriculture (CA) has been proposed as an adapted set of management principles that assures a more sustainable agricultural production. It combines the following basic principles: (1) reduction in tillage, (2) retention of adequate levels of crop residues and soil surface cover, (3) use...

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Autores principales: Verhulst, Nele, Govaerts, Bram, Sayre, K.D., Sonder, Kai, Romero Perezgrovas, R., Mezzalama, Monica, Dendooven, Luc
Formato: Capítulo de libro
Lenguaje:Inglés
Publicado: Earthscan 2012
Materias:
Acceso en línea:https://hdl.handle.net/10568/42111
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author Verhulst, Nele
Govaerts, Bram
Sayre, K.D.
Sonder, Kai
Romero Perezgrovas, R.
Mezzalama, Monica
Dendooven, Luc
author_browse Dendooven, Luc
Govaerts, Bram
Mezzalama, Monica
Romero Perezgrovas, R.
Sayre, K.D.
Sonder, Kai
Verhulst, Nele
author_facet Verhulst, Nele
Govaerts, Bram
Sayre, K.D.
Sonder, Kai
Romero Perezgrovas, R.
Mezzalama, Monica
Dendooven, Luc
author_sort Verhulst, Nele
collection Repository of Agricultural Research Outputs (CGSpace)
description Conservation agriculture (CA) has been proposed as an adapted set of management principles that assures a more sustainable agricultural production. It combines the following basic principles: (1) reduction in tillage, (2) retention of adequate levels of crop residues and soil surface cover, (3) use of crop rotations. These CA principles are applicable to a wide range of crop production systems. However, the application of CA will be different in different situations. Specific and compatible management components (pest and weed control tactics, nutrient management strategies, rotation crops, appropriately-scaled implements, etc.) will need to be identified through adaptive research with active farmer involvement. In this chapter, climate change predictions for Mexico will be discussed. Then the potential of CA as a means to mitigate and adapt to climate change will be examined for two contrasting agro-ecological environments, using research results of long-term trials. Finally, the economic potential of CA for climate change mitigation and adaption will be examined and an extension strategy will be outlined.
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spelling CGSpace421112024-03-10T07:22:34Z Conservation agriculture as a means to mitigate and adapt to climate change, a case study from Mexico Verhulst, Nele Govaerts, Bram Sayre, K.D. Sonder, Kai Romero Perezgrovas, R. Mezzalama, Monica Dendooven, Luc agriculture climate adaptation sustainability Conservation agriculture (CA) has been proposed as an adapted set of management principles that assures a more sustainable agricultural production. It combines the following basic principles: (1) reduction in tillage, (2) retention of adequate levels of crop residues and soil surface cover, (3) use of crop rotations. These CA principles are applicable to a wide range of crop production systems. However, the application of CA will be different in different situations. Specific and compatible management components (pest and weed control tactics, nutrient management strategies, rotation crops, appropriately-scaled implements, etc.) will need to be identified through adaptive research with active farmer involvement. In this chapter, climate change predictions for Mexico will be discussed. Then the potential of CA as a means to mitigate and adapt to climate change will be examined for two contrasting agro-ecological environments, using research results of long-term trials. Finally, the economic potential of CA for climate change mitigation and adaption will be examined and an extension strategy will be outlined. 2012 2014-08-15T12:13:25Z 2014-08-15T12:13:25Z Book Chapter https://hdl.handle.net/10568/42111 en Open Access Earthscan Verhulst N, Govaerts B, Sayre KD, Sonder K, Romero-Perezgrovas R, Mezzalama M, Dendooven L. 2012. Conservation agriculture as a means to mitigate and adapt to climate change, a case study from Mexico. In: Wollenberg E, Nihart A, Tapio-Biström ML, Grieg-Gran M, eds. Climate Change Mitigation and Agriculture. London, England: Earthscan. p 287-300.
spellingShingle agriculture
climate
adaptation
sustainability
Verhulst, Nele
Govaerts, Bram
Sayre, K.D.
Sonder, Kai
Romero Perezgrovas, R.
Mezzalama, Monica
Dendooven, Luc
Conservation agriculture as a means to mitigate and adapt to climate change, a case study from Mexico
title Conservation agriculture as a means to mitigate and adapt to climate change, a case study from Mexico
title_full Conservation agriculture as a means to mitigate and adapt to climate change, a case study from Mexico
title_fullStr Conservation agriculture as a means to mitigate and adapt to climate change, a case study from Mexico
title_full_unstemmed Conservation agriculture as a means to mitigate and adapt to climate change, a case study from Mexico
title_short Conservation agriculture as a means to mitigate and adapt to climate change, a case study from Mexico
title_sort conservation agriculture as a means to mitigate and adapt to climate change a case study from mexico
topic agriculture
climate
adaptation
sustainability
url https://hdl.handle.net/10568/42111
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