Dry matter production, nutrient cycled and removed, and soil fertility changes in yam-based cropping systems with herbaceous legumes in the Guinea-Sudan zone of Benin
Traditional yam-based cropping systems (shifting cultivation, slash-and-burn, and short fallow) often result in deforestation and soil nutrient depletion. The objective of this study was to determine the impact of yam-based systems with herbaceous legumes on dry matter (DM) production (tubers, shoots), nutrients removed and recycled, and the soil fertility changes. We compared smallholders' traditional systems (1-year fallow of Andropogon gayanus-yam rotation, maize-yam rotation) with yam-based systems integrated herbaceous legumes (Aeschynomene histrix/maize intercropping-yam rotation, Mucuna pruriens/maize intercropping-yam rotation). The experiment was conducted during the 2002 and 2004 cropping seasons with 32 farmers, eight in each site. For each of them, a randomized complete block design with four treatments and four replicates was carried out using a partial nested model with five factors: Year, Replicate, Farmer, Site, and Treatment. Analysis of variance (ANOVA) using the general linear model (GLM) procedure was applied to the dry matter (DM) production (tubers, shoots), nutrient contribution to the systems, and soil properties at depths 0–10 and 10–20 cm. DM removed and recycled, total N, P, and K recycled or removed, and soil chemical properties (SOM, N, P, K, and pH water) were significantly improved on yam-based systems with legumes in comparison with traditional systems.
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dig-cirad-fr-5809662024-01-28T23:35:41Z http://agritrop.cirad.fr/580966/ http://agritrop.cirad.fr/580966/ Dry matter production, nutrient cycled and removed, and soil fertility changes in yam-based cropping systems with herbaceous legumes in the Guinea-Sudan zone of Benin. Maliki Raphiou, Sinsin Brice Augustin, Floquet Anne, Cornet Denis, Malézieux Eric, Vernier Philippe. 2016. Scientifica, 2016:e5212563, 12 p.https://doi.org/10.1155/2016/5212563 <https://doi.org/10.1155/2016/5212563> Dry matter production, nutrient cycled and removed, and soil fertility changes in yam-based cropping systems with herbaceous legumes in the Guinea-Sudan zone of Benin Maliki, Raphiou Sinsin, Brice Augustin Floquet, Anne Cornet, Denis Malézieux, Eric Vernier, Philippe eng 2016 Scientifica F08 - Systèmes et modes de culture F60 - Physiologie et biochimie végétale P35 - Fertilité du sol Dioscorea légumineuse fourragère évaluation de l'impact système de culture petite exploitation agricole teneur en matière sèche Zea mays Andropogon gayanus igname Aeschynomene Mucuna pruriens pratique culturale culture intercalaire rotation culturale biomasse fertilité du sol agriculture traditionnelle http://aims.fao.org/aos/agrovoc/c_2288 http://aims.fao.org/aos/agrovoc/c_2834 http://aims.fao.org/aos/agrovoc/c_37938 http://aims.fao.org/aos/agrovoc/c_1971 http://aims.fao.org/aos/agrovoc/c_7113 http://aims.fao.org/aos/agrovoc/c_2398 http://aims.fao.org/aos/agrovoc/c_8504 http://aims.fao.org/aos/agrovoc/c_409 http://aims.fao.org/aos/agrovoc/c_8478 http://aims.fao.org/aos/agrovoc/c_159 http://aims.fao.org/aos/agrovoc/c_4971 http://aims.fao.org/aos/agrovoc/c_2018 http://aims.fao.org/aos/agrovoc/c_3910 http://aims.fao.org/aos/agrovoc/c_6662 http://aims.fao.org/aos/agrovoc/c_926 http://aims.fao.org/aos/agrovoc/c_7170 http://aims.fao.org/aos/agrovoc/c_7857 Bénin http://aims.fao.org/aos/agrovoc/c_875 Traditional yam-based cropping systems (shifting cultivation, slash-and-burn, and short fallow) often result in deforestation and soil nutrient depletion. The objective of this study was to determine the impact of yam-based systems with herbaceous legumes on dry matter (DM) production (tubers, shoots), nutrients removed and recycled, and the soil fertility changes. We compared smallholders' traditional systems (1-year fallow of Andropogon gayanus-yam rotation, maize-yam rotation) with yam-based systems integrated herbaceous legumes (Aeschynomene histrix/maize intercropping-yam rotation, Mucuna pruriens/maize intercropping-yam rotation). The experiment was conducted during the 2002 and 2004 cropping seasons with 32 farmers, eight in each site. For each of them, a randomized complete block design with four treatments and four replicates was carried out using a partial nested model with five factors: Year, Replicate, Farmer, Site, and Treatment. Analysis of variance (ANOVA) using the general linear model (GLM) procedure was applied to the dry matter (DM) production (tubers, shoots), nutrient contribution to the systems, and soil properties at depths 0–10 and 10–20 cm. DM removed and recycled, total N, P, and K recycled or removed, and soil chemical properties (SOM, N, P, K, and pH water) were significantly improved on yam-based systems with legumes in comparison with traditional systems. article info:eu-repo/semantics/article Journal Article info:eu-repo/semantics/publishedVersion http://agritrop.cirad.fr/580966/1/Maliki%20et%20al%202016%20-%20Dry%20Matter%20Production%2C%20Nutrient%20Cycled%20and%20Removed%2C%20and%20Soil%20Fertility%20Changes%20in%20Yam-Based%20Cropping%20Systems%20with%20Herbaceous%20Legumes%20in%20the%20Guinea-Sudan%20Zone%20of%20Benin.pdf text Cirad license info:eu-repo/semantics/openAccess https://agritrop.cirad.fr/mention_legale.html https://doi.org/10.1155/2016/5212563 10.1155/2016/5212563 info:eu-repo/semantics/altIdentifier/doi/10.1155/2016/5212563 info:eu-repo/semantics/altIdentifier/purl/https://doi.org/10.1155/2016/5212563 |
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F08 - Systèmes et modes de culture F60 - Physiologie et biochimie végétale P35 - Fertilité du sol Dioscorea légumineuse fourragère évaluation de l'impact système de culture petite exploitation agricole teneur en matière sèche Zea mays Andropogon gayanus igname Aeschynomene Mucuna pruriens pratique culturale culture intercalaire rotation culturale biomasse fertilité du sol agriculture traditionnelle http://aims.fao.org/aos/agrovoc/c_2288 http://aims.fao.org/aos/agrovoc/c_2834 http://aims.fao.org/aos/agrovoc/c_37938 http://aims.fao.org/aos/agrovoc/c_1971 http://aims.fao.org/aos/agrovoc/c_7113 http://aims.fao.org/aos/agrovoc/c_2398 http://aims.fao.org/aos/agrovoc/c_8504 http://aims.fao.org/aos/agrovoc/c_409 http://aims.fao.org/aos/agrovoc/c_8478 http://aims.fao.org/aos/agrovoc/c_159 http://aims.fao.org/aos/agrovoc/c_4971 http://aims.fao.org/aos/agrovoc/c_2018 http://aims.fao.org/aos/agrovoc/c_3910 http://aims.fao.org/aos/agrovoc/c_6662 http://aims.fao.org/aos/agrovoc/c_926 http://aims.fao.org/aos/agrovoc/c_7170 http://aims.fao.org/aos/agrovoc/c_7857 http://aims.fao.org/aos/agrovoc/c_875 F08 - Systèmes et modes de culture F60 - Physiologie et biochimie végétale P35 - Fertilité du sol Dioscorea légumineuse fourragère évaluation de l'impact système de culture petite exploitation agricole teneur en matière sèche Zea mays Andropogon gayanus igname Aeschynomene Mucuna pruriens pratique culturale culture intercalaire rotation culturale biomasse fertilité du sol agriculture traditionnelle http://aims.fao.org/aos/agrovoc/c_2288 http://aims.fao.org/aos/agrovoc/c_2834 http://aims.fao.org/aos/agrovoc/c_37938 http://aims.fao.org/aos/agrovoc/c_1971 http://aims.fao.org/aos/agrovoc/c_7113 http://aims.fao.org/aos/agrovoc/c_2398 http://aims.fao.org/aos/agrovoc/c_8504 http://aims.fao.org/aos/agrovoc/c_409 http://aims.fao.org/aos/agrovoc/c_8478 http://aims.fao.org/aos/agrovoc/c_159 http://aims.fao.org/aos/agrovoc/c_4971 http://aims.fao.org/aos/agrovoc/c_2018 http://aims.fao.org/aos/agrovoc/c_3910 http://aims.fao.org/aos/agrovoc/c_6662 http://aims.fao.org/aos/agrovoc/c_926 http://aims.fao.org/aos/agrovoc/c_7170 http://aims.fao.org/aos/agrovoc/c_7857 http://aims.fao.org/aos/agrovoc/c_875 |
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F08 - Systèmes et modes de culture F60 - Physiologie et biochimie végétale P35 - Fertilité du sol Dioscorea légumineuse fourragère évaluation de l'impact système de culture petite exploitation agricole teneur en matière sèche Zea mays Andropogon gayanus igname Aeschynomene Mucuna pruriens pratique culturale culture intercalaire rotation culturale biomasse fertilité du sol agriculture traditionnelle http://aims.fao.org/aos/agrovoc/c_2288 http://aims.fao.org/aos/agrovoc/c_2834 http://aims.fao.org/aos/agrovoc/c_37938 http://aims.fao.org/aos/agrovoc/c_1971 http://aims.fao.org/aos/agrovoc/c_7113 http://aims.fao.org/aos/agrovoc/c_2398 http://aims.fao.org/aos/agrovoc/c_8504 http://aims.fao.org/aos/agrovoc/c_409 http://aims.fao.org/aos/agrovoc/c_8478 http://aims.fao.org/aos/agrovoc/c_159 http://aims.fao.org/aos/agrovoc/c_4971 http://aims.fao.org/aos/agrovoc/c_2018 http://aims.fao.org/aos/agrovoc/c_3910 http://aims.fao.org/aos/agrovoc/c_6662 http://aims.fao.org/aos/agrovoc/c_926 http://aims.fao.org/aos/agrovoc/c_7170 http://aims.fao.org/aos/agrovoc/c_7857 http://aims.fao.org/aos/agrovoc/c_875 F08 - Systèmes et modes de culture F60 - Physiologie et biochimie végétale P35 - Fertilité du sol Dioscorea légumineuse fourragère évaluation de l'impact système de culture petite exploitation agricole teneur en matière sèche Zea mays Andropogon gayanus igname Aeschynomene Mucuna pruriens pratique culturale culture intercalaire rotation culturale biomasse fertilité du sol agriculture traditionnelle http://aims.fao.org/aos/agrovoc/c_2288 http://aims.fao.org/aos/agrovoc/c_2834 http://aims.fao.org/aos/agrovoc/c_37938 http://aims.fao.org/aos/agrovoc/c_1971 http://aims.fao.org/aos/agrovoc/c_7113 http://aims.fao.org/aos/agrovoc/c_2398 http://aims.fao.org/aos/agrovoc/c_8504 http://aims.fao.org/aos/agrovoc/c_409 http://aims.fao.org/aos/agrovoc/c_8478 http://aims.fao.org/aos/agrovoc/c_159 http://aims.fao.org/aos/agrovoc/c_4971 http://aims.fao.org/aos/agrovoc/c_2018 http://aims.fao.org/aos/agrovoc/c_3910 http://aims.fao.org/aos/agrovoc/c_6662 http://aims.fao.org/aos/agrovoc/c_926 http://aims.fao.org/aos/agrovoc/c_7170 http://aims.fao.org/aos/agrovoc/c_7857 http://aims.fao.org/aos/agrovoc/c_875 Maliki, Raphiou Sinsin, Brice Augustin Floquet, Anne Cornet, Denis Malézieux, Eric Vernier, Philippe Dry matter production, nutrient cycled and removed, and soil fertility changes in yam-based cropping systems with herbaceous legumes in the Guinea-Sudan zone of Benin |
description |
Traditional yam-based cropping systems (shifting cultivation, slash-and-burn, and short fallow) often result in deforestation and soil nutrient depletion. The objective of this study was to determine the impact of yam-based systems with herbaceous legumes on dry matter (DM) production (tubers, shoots), nutrients removed and recycled, and the soil fertility changes. We compared smallholders' traditional systems (1-year fallow of Andropogon gayanus-yam rotation, maize-yam rotation) with yam-based systems integrated herbaceous legumes (Aeschynomene histrix/maize intercropping-yam rotation, Mucuna pruriens/maize intercropping-yam rotation). The experiment was conducted during the 2002 and 2004 cropping seasons with 32 farmers, eight in each site. For each of them, a randomized complete block design with four treatments and four replicates was carried out using a partial nested model with five factors: Year, Replicate, Farmer, Site, and Treatment. Analysis of variance (ANOVA) using the general linear model (GLM) procedure was applied to the dry matter (DM) production (tubers, shoots), nutrient contribution to the systems, and soil properties at depths 0–10 and 10–20 cm. DM removed and recycled, total N, P, and K recycled or removed, and soil chemical properties (SOM, N, P, K, and pH water) were significantly improved on yam-based systems with legumes in comparison with traditional systems. |
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article |
topic_facet |
F08 - Systèmes et modes de culture F60 - Physiologie et biochimie végétale P35 - Fertilité du sol Dioscorea légumineuse fourragère évaluation de l'impact système de culture petite exploitation agricole teneur en matière sèche Zea mays Andropogon gayanus igname Aeschynomene Mucuna pruriens pratique culturale culture intercalaire rotation culturale biomasse fertilité du sol agriculture traditionnelle http://aims.fao.org/aos/agrovoc/c_2288 http://aims.fao.org/aos/agrovoc/c_2834 http://aims.fao.org/aos/agrovoc/c_37938 http://aims.fao.org/aos/agrovoc/c_1971 http://aims.fao.org/aos/agrovoc/c_7113 http://aims.fao.org/aos/agrovoc/c_2398 http://aims.fao.org/aos/agrovoc/c_8504 http://aims.fao.org/aos/agrovoc/c_409 http://aims.fao.org/aos/agrovoc/c_8478 http://aims.fao.org/aos/agrovoc/c_159 http://aims.fao.org/aos/agrovoc/c_4971 http://aims.fao.org/aos/agrovoc/c_2018 http://aims.fao.org/aos/agrovoc/c_3910 http://aims.fao.org/aos/agrovoc/c_6662 http://aims.fao.org/aos/agrovoc/c_926 http://aims.fao.org/aos/agrovoc/c_7170 http://aims.fao.org/aos/agrovoc/c_7857 http://aims.fao.org/aos/agrovoc/c_875 |
author |
Maliki, Raphiou Sinsin, Brice Augustin Floquet, Anne Cornet, Denis Malézieux, Eric Vernier, Philippe |
author_facet |
Maliki, Raphiou Sinsin, Brice Augustin Floquet, Anne Cornet, Denis Malézieux, Eric Vernier, Philippe |
author_sort |
Maliki, Raphiou |
title |
Dry matter production, nutrient cycled and removed, and soil fertility changes in yam-based cropping systems with herbaceous legumes in the Guinea-Sudan zone of Benin |
title_short |
Dry matter production, nutrient cycled and removed, and soil fertility changes in yam-based cropping systems with herbaceous legumes in the Guinea-Sudan zone of Benin |
title_full |
Dry matter production, nutrient cycled and removed, and soil fertility changes in yam-based cropping systems with herbaceous legumes in the Guinea-Sudan zone of Benin |
title_fullStr |
Dry matter production, nutrient cycled and removed, and soil fertility changes in yam-based cropping systems with herbaceous legumes in the Guinea-Sudan zone of Benin |
title_full_unstemmed |
Dry matter production, nutrient cycled and removed, and soil fertility changes in yam-based cropping systems with herbaceous legumes in the Guinea-Sudan zone of Benin |
title_sort |
dry matter production, nutrient cycled and removed, and soil fertility changes in yam-based cropping systems with herbaceous legumes in the guinea-sudan zone of benin |
url |
http://agritrop.cirad.fr/580966/ http://agritrop.cirad.fr/580966/1/Maliki%20et%20al%202016%20-%20Dry%20Matter%20Production%2C%20Nutrient%20Cycled%20and%20Removed%2C%20and%20Soil%20Fertility%20Changes%20in%20Yam-Based%20Cropping%20Systems%20with%20Herbaceous%20Legumes%20in%20the%20Guinea-Sudan%20Zone%20of%20Benin.pdf |
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