Potentialities of ecological engineering strategy based on native arbuscular mycorrhizal community for improving afforestation programs with carob trees in degraded environments
Efficient afforestation programs are crucial to limit soil degradation in various arid and semi-arid ecosystems. However, the success of these programs is dependant to the plant type selected for revegetation and the methods used for seedling production. Exotic fast-growing trees have been largely planted but their use is currently controversial because of their potential negative ecological impacts. Whereas the positive impact of arbuscular mycorrhizal (AM) fungal inoculation in nursery was demonstrated, few studies focused on the monitoring of mycorrhizal inoculation in arid and semi-arid ecosystems. In addition, the majority of studies are based on single-species inocula with non native AM fungal strains. The current study aims at evaluating the efficiency of mycorrhizal inoculation of the emblematic Mediterranean carob tree (Ceratonia siliqua) in a Moroccan degraded site, through an ecological engineering strategy based on the use of a complex native AM community (naturally associated to carob trees). Results demonstrate the high potential of this approach by improving sustainably the growth and nutrient status of carob trees in a 3-year-old plantation and also by inducing a positive soil microbial environment for nutrient cycling and environmental stress resistance.
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dig-cirad-fr-5759282024-01-28T22:39:57Z http://agritrop.cirad.fr/575928/ http://agritrop.cirad.fr/575928/ Potentialities of ecological engineering strategy based on native arbuscular mycorrhizal community for improving afforestation programs with carob trees in degraded environments. Manaut Najat, Sanguin Hervé, Ouahmane Lahcen, Bressan M., Thioulouse Jean, Baudoin Ezékiel, Galiana Antoine, Hafidi Mohamed, Prin Yves, Duponnois Robin. 2015. Ecological Engineering, 79 : 113-119.https://doi.org/10.1016/j.ecoleng.2015.03.007 <https://doi.org/10.1016/j.ecoleng.2015.03.007> Potentialities of ecological engineering strategy based on native arbuscular mycorrhizal community for improving afforestation programs with carob trees in degraded environments Manaut, Najat Sanguin, Hervé Ouahmane, Lahcen Bressan, M. Thioulouse, Jean Baudoin, Ezékiel Galiana, Antoine Hafidi, Mohamed Prin, Yves Duponnois, Robin eng 2015 Ecological Engineering P34 - Biologie du sol K10 - Production forestière F62 - Physiologie végétale - Croissance et développement Ceratonia siliqua Mycorhizé bouture pépinière forestière inoculation rhizosphère zone aride reconstitution forestière organisme indigène croissance biologie du sol catabolisme http://aims.fao.org/aos/agrovoc/c_1464 http://aims.fao.org/aos/agrovoc/c_5023 http://aims.fao.org/aos/agrovoc/c_2048 http://aims.fao.org/aos/agrovoc/c_34830 http://aims.fao.org/aos/agrovoc/c_3879 http://aims.fao.org/aos/agrovoc/c_6569 http://aims.fao.org/aos/agrovoc/c_613 http://aims.fao.org/aos/agrovoc/c_13802 http://aims.fao.org/aos/agrovoc/c_34268 http://aims.fao.org/aos/agrovoc/c_3394 http://aims.fao.org/aos/agrovoc/c_7160 http://aims.fao.org/aos/agrovoc/c_1379 Maroc http://aims.fao.org/aos/agrovoc/c_4940 Efficient afforestation programs are crucial to limit soil degradation in various arid and semi-arid ecosystems. However, the success of these programs is dependant to the plant type selected for revegetation and the methods used for seedling production. Exotic fast-growing trees have been largely planted but their use is currently controversial because of their potential negative ecological impacts. Whereas the positive impact of arbuscular mycorrhizal (AM) fungal inoculation in nursery was demonstrated, few studies focused on the monitoring of mycorrhizal inoculation in arid and semi-arid ecosystems. In addition, the majority of studies are based on single-species inocula with non native AM fungal strains. The current study aims at evaluating the efficiency of mycorrhizal inoculation of the emblematic Mediterranean carob tree (Ceratonia siliqua) in a Moroccan degraded site, through an ecological engineering strategy based on the use of a complex native AM community (naturally associated to carob trees). Results demonstrate the high potential of this approach by improving sustainably the growth and nutrient status of carob trees in a 3-year-old plantation and also by inducing a positive soil microbial environment for nutrient cycling and environmental stress resistance. article info:eu-repo/semantics/article Journal Article info:eu-repo/semantics/publishedVersion http://agritrop.cirad.fr/575928/1/document_575928.pdf application/pdf Cirad license info:eu-repo/semantics/restrictedAccess https://agritrop.cirad.fr/mention_legale.html https://doi.org/10.1016/j.ecoleng.2015.03.007 10.1016/j.ecoleng.2015.03.007 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ecoleng.2015.03.007 info:eu-repo/semantics/altIdentifier/purl/https://doi.org/10.1016/j.ecoleng.2015.03.007 info:eu-repo/semantics/dataset/purl/http://www.ncbi.nlm.nih.gov/nuccore/LM643868 |
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P34 - Biologie du sol K10 - Production forestière F62 - Physiologie végétale - Croissance et développement Ceratonia siliqua Mycorhizé bouture pépinière forestière inoculation rhizosphère zone aride reconstitution forestière organisme indigène croissance biologie du sol catabolisme http://aims.fao.org/aos/agrovoc/c_1464 http://aims.fao.org/aos/agrovoc/c_5023 http://aims.fao.org/aos/agrovoc/c_2048 http://aims.fao.org/aos/agrovoc/c_34830 http://aims.fao.org/aos/agrovoc/c_3879 http://aims.fao.org/aos/agrovoc/c_6569 http://aims.fao.org/aos/agrovoc/c_613 http://aims.fao.org/aos/agrovoc/c_13802 http://aims.fao.org/aos/agrovoc/c_34268 http://aims.fao.org/aos/agrovoc/c_3394 http://aims.fao.org/aos/agrovoc/c_7160 http://aims.fao.org/aos/agrovoc/c_1379 http://aims.fao.org/aos/agrovoc/c_4940 P34 - Biologie du sol K10 - Production forestière F62 - Physiologie végétale - Croissance et développement Ceratonia siliqua Mycorhizé bouture pépinière forestière inoculation rhizosphère zone aride reconstitution forestière organisme indigène croissance biologie du sol catabolisme http://aims.fao.org/aos/agrovoc/c_1464 http://aims.fao.org/aos/agrovoc/c_5023 http://aims.fao.org/aos/agrovoc/c_2048 http://aims.fao.org/aos/agrovoc/c_34830 http://aims.fao.org/aos/agrovoc/c_3879 http://aims.fao.org/aos/agrovoc/c_6569 http://aims.fao.org/aos/agrovoc/c_613 http://aims.fao.org/aos/agrovoc/c_13802 http://aims.fao.org/aos/agrovoc/c_34268 http://aims.fao.org/aos/agrovoc/c_3394 http://aims.fao.org/aos/agrovoc/c_7160 http://aims.fao.org/aos/agrovoc/c_1379 http://aims.fao.org/aos/agrovoc/c_4940 |
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P34 - Biologie du sol K10 - Production forestière F62 - Physiologie végétale - Croissance et développement Ceratonia siliqua Mycorhizé bouture pépinière forestière inoculation rhizosphère zone aride reconstitution forestière organisme indigène croissance biologie du sol catabolisme http://aims.fao.org/aos/agrovoc/c_1464 http://aims.fao.org/aos/agrovoc/c_5023 http://aims.fao.org/aos/agrovoc/c_2048 http://aims.fao.org/aos/agrovoc/c_34830 http://aims.fao.org/aos/agrovoc/c_3879 http://aims.fao.org/aos/agrovoc/c_6569 http://aims.fao.org/aos/agrovoc/c_613 http://aims.fao.org/aos/agrovoc/c_13802 http://aims.fao.org/aos/agrovoc/c_34268 http://aims.fao.org/aos/agrovoc/c_3394 http://aims.fao.org/aos/agrovoc/c_7160 http://aims.fao.org/aos/agrovoc/c_1379 http://aims.fao.org/aos/agrovoc/c_4940 P34 - Biologie du sol K10 - Production forestière F62 - Physiologie végétale - Croissance et développement Ceratonia siliqua Mycorhizé bouture pépinière forestière inoculation rhizosphère zone aride reconstitution forestière organisme indigène croissance biologie du sol catabolisme http://aims.fao.org/aos/agrovoc/c_1464 http://aims.fao.org/aos/agrovoc/c_5023 http://aims.fao.org/aos/agrovoc/c_2048 http://aims.fao.org/aos/agrovoc/c_34830 http://aims.fao.org/aos/agrovoc/c_3879 http://aims.fao.org/aos/agrovoc/c_6569 http://aims.fao.org/aos/agrovoc/c_613 http://aims.fao.org/aos/agrovoc/c_13802 http://aims.fao.org/aos/agrovoc/c_34268 http://aims.fao.org/aos/agrovoc/c_3394 http://aims.fao.org/aos/agrovoc/c_7160 http://aims.fao.org/aos/agrovoc/c_1379 http://aims.fao.org/aos/agrovoc/c_4940 Manaut, Najat Sanguin, Hervé Ouahmane, Lahcen Bressan, M. Thioulouse, Jean Baudoin, Ezékiel Galiana, Antoine Hafidi, Mohamed Prin, Yves Duponnois, Robin Potentialities of ecological engineering strategy based on native arbuscular mycorrhizal community for improving afforestation programs with carob trees in degraded environments |
description |
Efficient afforestation programs are crucial to limit soil degradation in various arid and semi-arid ecosystems. However, the success of these programs is dependant to the plant type selected for revegetation and the methods used for seedling production. Exotic fast-growing trees have been largely planted but their use is currently controversial because of their potential negative ecological impacts. Whereas the positive impact of arbuscular mycorrhizal (AM) fungal inoculation in nursery was demonstrated, few studies focused on the monitoring of mycorrhizal inoculation in arid and semi-arid ecosystems. In addition, the majority of studies are based on single-species inocula with non native AM fungal strains. The current study aims at evaluating the efficiency of mycorrhizal inoculation of the emblematic Mediterranean carob tree (Ceratonia siliqua) in a Moroccan degraded site, through an ecological engineering strategy based on the use of a complex native AM community (naturally associated to carob trees). Results demonstrate the high potential of this approach by improving sustainably the growth and nutrient status of carob trees in a 3-year-old plantation and also by inducing a positive soil microbial environment for nutrient cycling and environmental stress resistance. |
format |
article |
topic_facet |
P34 - Biologie du sol K10 - Production forestière F62 - Physiologie végétale - Croissance et développement Ceratonia siliqua Mycorhizé bouture pépinière forestière inoculation rhizosphère zone aride reconstitution forestière organisme indigène croissance biologie du sol catabolisme http://aims.fao.org/aos/agrovoc/c_1464 http://aims.fao.org/aos/agrovoc/c_5023 http://aims.fao.org/aos/agrovoc/c_2048 http://aims.fao.org/aos/agrovoc/c_34830 http://aims.fao.org/aos/agrovoc/c_3879 http://aims.fao.org/aos/agrovoc/c_6569 http://aims.fao.org/aos/agrovoc/c_613 http://aims.fao.org/aos/agrovoc/c_13802 http://aims.fao.org/aos/agrovoc/c_34268 http://aims.fao.org/aos/agrovoc/c_3394 http://aims.fao.org/aos/agrovoc/c_7160 http://aims.fao.org/aos/agrovoc/c_1379 http://aims.fao.org/aos/agrovoc/c_4940 |
author |
Manaut, Najat Sanguin, Hervé Ouahmane, Lahcen Bressan, M. Thioulouse, Jean Baudoin, Ezékiel Galiana, Antoine Hafidi, Mohamed Prin, Yves Duponnois, Robin |
author_facet |
Manaut, Najat Sanguin, Hervé Ouahmane, Lahcen Bressan, M. Thioulouse, Jean Baudoin, Ezékiel Galiana, Antoine Hafidi, Mohamed Prin, Yves Duponnois, Robin |
author_sort |
Manaut, Najat |
title |
Potentialities of ecological engineering strategy based on native arbuscular mycorrhizal community for improving afforestation programs with carob trees in degraded environments |
title_short |
Potentialities of ecological engineering strategy based on native arbuscular mycorrhizal community for improving afforestation programs with carob trees in degraded environments |
title_full |
Potentialities of ecological engineering strategy based on native arbuscular mycorrhizal community for improving afforestation programs with carob trees in degraded environments |
title_fullStr |
Potentialities of ecological engineering strategy based on native arbuscular mycorrhizal community for improving afforestation programs with carob trees in degraded environments |
title_full_unstemmed |
Potentialities of ecological engineering strategy based on native arbuscular mycorrhizal community for improving afforestation programs with carob trees in degraded environments |
title_sort |
potentialities of ecological engineering strategy based on native arbuscular mycorrhizal community for improving afforestation programs with carob trees in degraded environments |
url |
http://agritrop.cirad.fr/575928/ http://agritrop.cirad.fr/575928/1/document_575928.pdf |
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