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Jean-Michel Harmand
Jean-Michel Harmand
CIRAD, UMR Eco&Sols, CIFOR-ICRAF
在 cirad.fr 的电子邮件经过验证
标题
引用次数
年份
«La jachère agro-forestière (arborée ou arbustive) en Afrique Tropicale»
JM Harmand, P Ballé
Floret C. et Pontanier R., La jachère en Afrique tropicale 2, 265-292, 2001
222001
Aboveground and belowground biomass, productivity and nutrient accumulation in tree improved fallows in the dry tropics of Cameroon
JM Harmand, CF Njiti, F Bernhard-Reversat, H Puig
Forest ecology and management 188 (1-3), 249-265, 2004
862004
Activités du programme Forêt du centre IRAD-Nord (état des lieux au 20/10/98 et perspectives)
JM Harmand
CIRAD-Forêt, 1998
1998
Addressing climate change concerns in tropical agroforestry. Abstract number 91
E Torquebiau, B Rapidel, P Jagoret, JM Harmand, P Vaast
EURAF, 2016
42016
Addressing imported deforestation and zero deforestation commitments
R Eba’a Atyi, V Ingram, G Lescuyer, CC Lang, B Tchoumba, L Defo, ...
Center for International Forestry Research, 2022
2022
Afforestation of savannah using cocoa agroforestry: :impacts on ecosystem services and effects of associated tree species on soil fertility
JM Harmand, A Nijmeijer, M Sauvadet, S Enock, JD Essobo, EE Fonkeng, ...
International Symposium on Cocoa Research - ISCR 2022, Montpellier, 2023
2023
Afforestation of savannah with cocoa agroforestry: a climate-smart sustainable agricultural practice
JM Harmand, A Nijmeijer, PE Lauri, P Jagoret, GT Freschet, ...
CIRAD, 2019
2019
Agroecosystem diversification with legumes or non-legumes improves differently soil fertility according to soil type
M Sauvadet, J Trap, G Damour, C Plassard, K Van den Meersche, ...
Science of the Total Environment 795, 148934, 2021
132021
Agroforestería en las Américas
J Harmand, J Harmand, F Jiménez
Agroforestería en las Américas., 2003
22003
Agroforesterie et services écosystémiques en zone tropicale
J Seghieri, JM Harmand
éditions Quae, 2019
102019
Agroforestry associating coffee and Inga densiflora results in complementarity for water uptake and decreases deep drainage in Costa Rica
P Cannavo, J Sansoulet, JM Harmand, P Siles, E Dreyer, P Vaast
Agriculture, ecosystems & environment 140 (1-2), 1-13, 2011
1402011
Agroforestry for sustainable cocoa production in the forest–savannah transition zone in the north of the Congo Basin including Cameroon
JM Harmand, A Nijmeijer, M Sauvadet, S Enock, JD Essobo Nieboukaho, ...
CGIAR Research Program on Forests, Trees and Agroforestry (FTA), 2020
2020
Agroforestry systems: field and modeling approach.
A Querné, JM Harmand, C Dupraz, J Wery
2012
Agroforestry: diversified practices for the agroecological transition of African cacao farming
P Jagoret, F Ruf, A Du Castel, JM Harmand, S Rafflegeau, S Saj, ...
Ed. Quae, 2019
42019
Aménagement sylvopastoral des savanes de Laf
JM Harmand
1994
Aménagements antiérosifs et gestion de terroirs pilotes en Zone Soudano-Guinénne au Nord Cameroun
JM Harmand, G Vallée
21990
An e-publication by the World Agroforestry Centre FAIDHERBIA ALBIDA in the West African Semi-Arid Tropics Print print Preview
MI Cissé, AR Koné
Analyse de la durabilité de la fertilité acquise suite à des jachÃres arboré es au Nord-Cameroun
R Oliver, CF Njiti, JM Harmand
Analyse de la durabilité de la fertilité acquise suite a des jacheres arborées au Nord-Cameroun
JM Harmand
Analyse de la durabilité de la fertilité acquise suite à des jachères arborées au Nord-Cameroun
R Oliver, CF Njiti, JM Harmand
72000
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