Résultats pour Auteur : "Panyasiri, Khamkèo"

Profitability and opportunity of conservation agriculture in acid savannah grasslands of Laos. Lienhard Pascal, Panyasiri Khamkèo, Sayphoummie Sengpanh, Leudphanane Bounma, Lestrelin Guillaume, Séguy Lucien, Tivet Florent. 2014. International Journal of Agricultural Sustainability, 12 (4) : 391-406.

Pyrosequencing evidences the impact of cropping on soil bacterial and fungal diversity in Laos tropical grassland. Lienhard Pascal, Terrat Sébastien, Chemidlin Prévost-Bouré Nicolas, Nowak Virginie, Régnier Tiffanie, Sayphoummie Sengpanh, Panyasiri Khamkèo, Tivet Florent, Mathieu Olivier, Levêque Jean, Maron Pierre-Alain, Ranjard Lionel. 2014. Agronomy for Sustainable Development, 34 (2) : 525-533.

Soil microbial diversity and C turnover modified by tillage and cropping in Laos tropical grassland. Lienhard Pascal, Terrat Sébastien, Mathieu Olivier, Levêque Jean, Chemidlin Prévost-Bouré Nicolas, Nowak Virginie, Régnier Tiffanie, Faivre Céline, Sayphoummie Sengpanh, Panyasiri Khamkèo, Tivet Florent, Ranjard Lionel, Maron Pierre-Alain. 2013. Environmental Chemistry Letters, 11 (4) : 391-398.

Implications of land use changes for soil organic C assessed by multi-temporal satellite imagery in southern Xayabury province, Laos. Tivet Florent, Desbrosse Annie, Tran Quoc Hoa, Jullien François, Khamxaykhay Chanthasone, Chabanne André, Chounlamountry Thisadee, Senephansiri Sompasith, Lienhard Pascal, Sa Joao Carlos M., Briedis Clever, Panyasiri Khamkèo, Séguy Lucien. 2012. In : Conservation agriculture and sustainable upland livelihoods innovations for, with and by farmers to adapt to local and global changes : Proceedings the 3rd International Conference on Conservation Agriculture in Southeast Asia, held in Hanoi, Vietnam, 10t. Hauswirth Damien (ed.), Pham Thi Sen (ed.), Nicetic Oleg (ed.), Tivet Florent (ed.), Doanh Le Quoc (ed.), Van de Fliert Elske (ed.), Kirchhof Gunnar (ed.), Boulakia Stéphane (ed.), Chabierski Stéphane (ed.), Husson Olivier (ed.), Chabanne André (ed.), Boy. CIRAD, University of Queensland. Montpellier : CIRAD, 45-48. ISBN 978-2-87614-687-7 International Conference on Conservation Agriculture in Southeast Asia. 3, Hanoi, Viet Nam, 10 Décembre 2012/15 Décembre 2012.

Lao PDR conservation agriculture advances in contrasting situations-lessons for Southeast Asian countries. Autfray Patrice, Panyasiri Khamkèo, Chantalountry Thisadee. 2012. In : Proceedings of the International Conference on 20 Years of Conservation Agriculture in China, Beijing, China, November 19-21, 2012. China Agricultural University ; FAO. s.l. : s.n., 248-256. International Conference on 20 Years of Conservation Agriculture in China, Pékin, Chine, 19 Novembre 2012/21 Novembre 2012.

Public-private partnership to promote conservation agriculture: rice millers as an entry point to scale up innovation in rainfed lowland rice fields in Lao PDR. Autfray Patrice, Shrestha Ranjan, Legoupil Jean-Claude, Phanthanivong Lanlang, Panyasiri Khamkèo. 2012. In : Conservation agriculture and sustainable upland livelihoods innovations for, with and by farmers to adapt to local and global changes : Proceedings the 3rd International Conference on Conservation Agriculture in Southeast Asia, held in Hanoi, Vietnam, 10t. Hauswirth Damien (ed.), Pham Thi Sen (ed.), Nicetic Oleg (ed.), Tivet Florent (ed.), Doanh Le Quoc (ed.), Van de Fliert Elske (ed.), Kirchhof Gunnar (ed.), Boulakia Stéphane (ed.), Chabierski Stéphane (ed.), Husson Olivier (ed.), Chabanne André (ed.), Boy. CIRAD, University of Queensland. Montpellier : CIRAD, 334-337. ISBN 978-2-87614-687-7 International Conference on Conservation Agriculture in Southeast Asia. 3, Hanoi, Viet Nam, 10 Décembre 2012/15 Décembre 2012.

Economical evaluations on conservation agriculture cropping systems during a 6-year-study on maize cash-crop cropping system in Xayabury Province, Lao PDR. Khamxaykhay Chanthasone, Panyasiri Khamkèo, Autfray Patrice. 2011. In : 2nd International Conservation Agriculture Workshop and Conference in Southeast Asia, Phom Penh, Cambodia, 4-7 July 2011. s.l. : s.n., 3 p. International Conservation Agriculture Workshop and Conference in Southeast Asia. 2, Phnom Penh, Cambodge, 4 Juillet 2011/7 Juillet 2011.

Farmers group approach and stakeholder integration for the development of Conservation Agriculture: the case of Lao PDR. Jullien Frédéric, Julien P., Séguy Lucien, Tivet Florent, Tran Quoc Hoa, Lienhard Pascal, Khamhung Anonth, Rattanatray Bounmy, Panyasiri Khamkèo, Chabanne André, Lestrelin Guillaume. 2011. In : Resilient food systems for a changing world : Proceedings of the 5th World Congress on conservation agriculture, incorporating 3rd International farming systems design Conference, 26-29th September 2011, Brisbane, Australia. Canberra : ACIAR, 318-319. World Congress on Conservation Agriculture. 5, Brisbane, Australie, 26 Septembre 2011/29 Septembre 2011.

Regional Conservation Agriculture project proposal in degraded annual cropping systems areas in South East Asia. Panyasiri Khamkèo, Sen Pham Thi, Baokun L., Autfray Patrice. 2011. In : Resilient food systems for a changing world : Proceedings of the 5th World Congress on conservation agriculture, incorporating 3rd International farming systems design Conference, 26-29th September 2011, Brisbane, Australia. Canberra : ACIAR, 324-325. World Congress on Conservation Agriculture. 5, Brisbane, Australie, 26 Septembre 2011/29 Septembre 2011.

Short-term effect of no-tillage on profitability, soil fertility and microbiota : a case study in a tropical ecosystem (altitude plains, Lao PDR). Lienhard Pascal, Tivet Florent, Chabanne André, Séguy Lucien, Khamhung Anonth, Panyasiri Khamkèo, Maron Pierre-Alain, Ranjard Lionel. 2011. In : Resilient food systems for a changing world : Proceedings of the 5th World Congress on conservation agriculture, incorporating 3rd International farming systems design Conference, 26-29th September 2011, Brisbane, Australia. Canberra : ACIAR, 28-29. World Congress on Conservation Agriculture. 5, Brisbane, Australie, 26 Septembre 2011/29 Septembre 2011.

Developing a knowledge base in Conservation Agriculture in Lao PDR 2008-2009. Tivet Florent, Chabanne André, Tran Quoc Hoa, Lienhard Pascal, Jullien Frédéric, Panyasiri Khamkèo, Rattanatray Bounmy, Chantharath Bounsay. 2010. Montpellier : CIRAD, 58 p.

Soil aggregation, water-holding capacity, and biological activity under no-till systems and cropping sequences in the Lao PDR. Tivet Florent, Tran Quoc Hoa, Boyer Johnny, Chabanne André, Inthavong Chansamone, Senephansiri Sompasith, Keodouangsy Laty, Chounlamountry Thisadee, Khamxaykhay Chanthasone, Panyasiri Khamkèo, Séguy Lucien. 2010. In : Investing in sustainable agriculture : the case of conservation agriculture and direct seeding mulch-based cropping systems. Proceedings of the Regional Workshop held in Phonsavan, Xieng Khouang Province, Lao PDR, 28th October - 1st November 2008. Chanphengxay Monthathip B. (ed.), Khamhung Anonth (ed.), Panysiri Khamkéo (ed.), Chabanne André (ed.), Julien Frédéric (ed.), Tran Quoc Hoa (ed.), Lienhard Pascal (ed.), Tivet Florent (ed.). Laos-MAF, NAFRI, CIRAD. Vientiane : Ministry of Agriculture and Forestry [Laos], 130-144. Regional Workshop on Conservation Agriculture, Phonsavan, Laos, 28 Octobre 2008/1 Novembre 2008.

A farmer-group based approach linking research and development for the promotion of conservation agriculture in the Lao PDR. Jullien Frédéric, Tivet Florent, Lestrelin Guillaume, Tran Quoc Hoa, Lienhard Pascal, Khamhung Anonth, Rattanatray Bounmy, Panyasiri Khamkèo, Chabanne André, Julien Patrick, Séguy Lucien. 2010. In : Investing in sustainable agriculture : the case of conservation agriculture and direct seeding mulch-based cropping systems. Proceedings of the Regional Workshop held in Phonsavan, Xieng Khouang Province, Lao PDR, 28th October - 1st November 2008. Chanphengxay Monthathip B. (ed.), Khamhung Anonth (ed.), Panysiri Khamkéo (ed.), Chabanne André (ed.), Julien Frédéric (ed.), Tran Quoc Hoa (ed.), Lienhard Pascal (ed.), Tivet Florent (ed.). Laos-MAF, NAFRI, CIRAD. Vientiane : Ministry of Agriculture and Forestry [Laos], 196-207. Regional Workshop on Conservation Agriculture, Phonsavan, Laos, 28 Octobre 2008/1 Novembre 2008.

A farmer-group based approach linking research and development for the promotion of Conservation Agriculture in the Lao PDR. Julien Frédéric, Tran Quoc Hoa, Lienhard Pascal, Chabanne André, Khamhung Anonth, Panyasiri Khamkèo, Rattanatray Bounmy, Julien Patrick, Tivet Florent, Séguy Lucien. 2008. In : Investing in Sustainable Agriculture : the case of conservation agriculture and direct seeding mulch-based cropping system : Regional Workshop on Conservation Agricultures, Phonsavan, Laos, 28 October - 1 November 2008. s.l. : s.n., Diaporama, (61 vues) Regional Workshop on Conservation Agriculture, Phonsavan, Laos, 28 Octobre 2008/1 Novembre 2008.

Rapport intermédiaire d'activités : janvier - juin 2007 : Programme national agroécologie (PRONAE). Programme de capitalisation en appui à la politique de développement rural (PCADR). Lienhard Pascal, Sosomphou Thammakham, Tivet Florent, Panyasiri Khamkèo, Chantharath Bounsay, Tran Quoc Hoa, Khamxaykhay Chanthasone. 2007. Montpellier : CIRAD, 59 p.

Improving smallholder livelihoods, and watershed and soil management through conservation agriculture in the Lao PDR. Lienhard Pascal, Tran Quoc Hoa, Khamxaykhay Chanthasone, Sosomphou Thammakham, Tivet Florent, Lestrelin Guillaume, Panyasiri Khamkèo, Séguy Lucien. 2006. In : 2nd International Conference on Sustainable Sloping Lands and Watershed Management (SSLWM 2006), 12-15 December 2006, Luang Prabang. s.l. : s.n., 17 p. International Conference on Sustainable Sloping Lands and Watershed Management. 2, Luang Prabang, Laos, 12 Décembre 2006/15 Décembre 2006.

Contribution au programme de capitalisation en appui à la politique de développement rural 2004 - 2008 : programme technique et budget. Campagne 2005. Tivet Florent, Tran Quoc Hoa, Lienhard Pascal, Panyasiri Khamkèo, Chantharath Bounsay, Julien Patrick, Séguy Lucien. 2005. Montpellier : CIRAD-CA, 142 p.

Development and implementation of direct seeding mulch- based cropping systems in south-east asia : case studies from the Lao National Agro-Ecology. Tivet Florent, Tran Quoc Hoa, Lienhard Pascal, Chabanne André, Panyasiri Khamkèo. 2005. Vientiane : PRONAE, 69 p.

Direct seeding mulch-based cropping systems - A holistic research approach implemented in Northern Laos. Bouahom Bounthong, Tivet Florent, Tran Quoc Hoa, Lienhard Pascal, Chantharath Bounsay, Panyasiri Khamkèo, Julien Patrick, Séguy Lucien. 2005. In : 3rd World Congress on Conservation Agriculture : Linking Production, Livelihoods and Conservation, Nairobi, Kenya, 3rd to 7th October 2005. FAO. s.l. : s.n., 9 p. Congrès mondial d'agriculture de conservation. 3, Nairobi, Kenya, 3 Octobre 2005/7 Octobre 2005.

Impact of technologies and market access on natural resources and farming systems Southern Xayaburi province, Lao PDR. Tran Quoc Hoa, Khamxaykhay Chanthasone, Tivet Florent, Chantharath Bounsay, Panyasiri Khamkèo. 2005. In : 3rd World Congress on Conservation Agriculture : Linking Production, Livelihoods and Conservation, Nairobi, Kenya, 3rd to 7th October 2005. FAO. s.l. : s.n., 1 p. Congrès mondial d'agriculture de conservation. 3, Nairobi, Kenya, 3 Octobre 2005/7 Octobre 2005.

Agro-ecology approach in southern Xayabury (Lao PDR). Direct Seeding on Vegetal Cover. Tivet Florent, Tran Quoc Hoa, Khamxaykhay Chanthasone, Chantharath Bounsay, Panyasiri Khamkèo, Julien Patrick, Séguy Lucien. 2004. In : Poverty reduction and shifting cultivation stabilization in the Uplands of Lao PDR: Technologies, approaches and methods for improving Upland livelihoods: Proceedings of a workhsop, Luang Prabang, january 27-30 2004. eds. by Bounthong Bouahom, Aiden Glen. Vientiane : NAFRI, 1 p. Poverty Reduction and Shifting Cultivation Stabilization in the Uplands of Lao PDR : Technologies, Approaches and Methods for Improving Upland Livelihoods, Luang Prabang, Laos, 27 Janvier 2004/30 Janvier 2004.

Comparison of conventional and direct seeding techniques on lowland ecosystem. Southern Xayabury (Lao PDR). Tivet Florent, Tran Quoc Hoa, Senephansiri Sompasith, Phonekhanpeng C., Khamxaykhay Chanthasone, Chantharath Bounsay, Panyasiri Khamkèo, Julien Patrick, Séguy Lucien. 2004. In : Poverty reduction and shifting cultivation stabilization in the Uplands of Lao PDR: Technologies, approaches and methods for improving Upland livelihoods: Proceedings of a workhsop, Luang Prabang, january 27-30 2004. eds. by Bounthong Bouahom, Aiden Glen. Vientiane : NAFRI, 1 p. Poverty Reduction and Shifting Cultivation Stabilization in the Uplands of Lao PDR : Technologies, Approaches and Methods for Improving Upland Livelihoods, Luang Prabang, Laos, 27 Janvier 2004/30 Janvier 2004.

Crop residues management : a way to reduce mineral elements losses... and to save money. Tran Quoc Hoa, Lienhard Pascal, Tivet Florent, Khamxaykhay Chanthasone, Sosomphou Thammakham, Chantharath Bounsay, Panyasiri Khamkèo, Julien Patrick. 2004. In : Poverty reduction and shifting cultivation stabilization in the Uplands of Lao PDR: Technologies, approaches and methods for improving Upland livelihoods: Proceedings of a workhsop, Luang Prabang, january 27-30 2004. eds. by Bounthong Bouahom, Aiden Glen. Vientiane : NAFRI, 1 p. Poverty Reduction and Shifting Cultivation Stabilization in the Uplands of Lao PDR : Technologies, Approaches and Methods for Improving Upland Livelihoods, Luang Prabang, Laos, 27 Janvier 2004/30 Janvier 2004.

Fodder species adaptability and potentialities. Southern Xyabury (Lao PDR). Tivet Florent, Tran Quoc Hoa, Phanthanivong Ienlang, Soukhalivong K., Phonekhanpeng C., Konthong K., Khamxaykhay Chanthasone, Chantharath Bounsay, Panyasiri Khamkèo, Lienhard Pascal, Julien Patrick, Lecomte Philippe. 2004. In : Poverty reduction and shifting cultivation stabilization in the Uplands of Lao PDR: Technologies, approaches and methods for improving Upland livelihoods: Proceedings of a workhsop, Luang Prabang, january 27-30 2004. eds. by Bounthong Bouahom, Aiden Glen. Vientiane : NAFRI, 1 p. Poverty Reduction and Shifting Cultivation Stabilization in the Uplands of Lao PDR : Technologies, Approaches and Methods for Improving Upland Livelihoods, Luang Prabang, Laos, 27 Janvier 2004/30 Janvier 2004.

Implementing direct seeding techniques for the rainfed upland rice : Southern Xayabury - Lao PDR. Tivet Florent, Tran Quoc Hoa, Khamxaykhay Chanthasone, Chantharath Bounsay, Panyasiri Khamkèo, Julien Patrick, Séguy Lucien. 2004. In : Poverty reduction and shifting cultivation stabilization in the Uplands of Lao PDR: Technologies, approaches and methods for improving Upland livelihoods: Proceedings of a workhsop, Luang Prabang, january 27-30 2004. eds. by Bounthong Bouahom, Aiden Glen. Vientiane : NAFRI, 1 p. Poverty Reduction and Shifting Cultivation Stabilization in the Uplands of Lao PDR : Technologies, Approaches and Methods for Improving Upland Livelihoods, Luang Prabang, Laos, 27 Janvier 2004/30 Janvier 2004.

Improved fallows implementation in southern Xayabury. Towards a better use of waste lands. Tran Quoc Hoa, Lienhard Pascal, Tivet Florent, Sosomphou Thammakham, Khamxaykhay Chanthasone, Chantharath Bounsay, Panyasiri Khamkèo, Julien Patrick, Séguy Lucien. 2004. In : Poverty reduction and shifting cultivation stabilization in the Uplands of Lao PDR: Technologies, approaches and methods for improving Upland livelihoods: Proceedings of a workhsop, Luang Prabang, january 27-30 2004. eds. by Bounthong Bouahom, Aiden Glen. Vientiane : NAFRI, 1 p. Poverty Reduction and Shifting Cultivation Stabilization in the Uplands of Lao PDR : Technologies, Approaches and Methods for Improving Upland Livelihoods, Luang Prabang, Laos, 27 Janvier 2004/30 Janvier 2004.

Managing soil resources on your farm, the case of Southern Xayabury. [Draft]. Tran Quoc Hoa, Lienhard Pascal, Khamxaykhay Chanthasone, Chantharath Bounsay, Panyasiri Khamkèo, Tivet Florent. 2004. In : Poverty reduction and shifting cultivation stabilization in the Uplands of Lao PDR: Technologies, approaches and methods for improving Upland livelihoods: Proceedings of a workhsop, Luang Prabang, january 27-30 2004. eds. by Bounthong Bouahom, Aiden Glen. Vientiane : NAFRI, 12 p. Poverty Reduction and Shifting Cultivation Stabilization in the Uplands of Lao PDR : Technologies, Approaches and Methods for Improving Upland Livelihoods, Luang Prabang, Laos, 27 Janvier 2004/30 Janvier 2004.

On farm experiments of direct seeding on crop residues southern Xayabury province. Tivet Florent, Tran Quoc Hoa, Khamxaykhay Chanthasone, Chantharath Bounsay, Julien Patrick, Sosomphou Thammakham, Panyasiri Khamkèo. 2004. In : Poverty reduction and shifting cultivation stabilization in the Uplands of Lao PDR: Technologies, approaches and methods for improving Upland livelihoods: Proceedings of a workhsop, Luang Prabang, january 27-30 2004. eds. by Bounthong Bouahom, Aiden Glen. Vientiane : NAFRI, 259-278. Poverty Reduction and Shifting Cultivation Stabilization in the Uplands of Lao PDR : Technologies, Approaches and Methods for Improving Upland Livelihoods, Luang Prabang, Laos, 27 Janvier 2004/30 Janvier 2004.

Principles of direct seeding mulch-based cropping systems - A holistic research approach implemented in Laos. Tivet Florent, Chantharath Bounsay, Tran Quoc Hoa, Julien Patrick, Lienhard Pascal, Panyasiri Khamkèo, Séguy Lucien. 2004. In : Poverty reduction and shifting cultivation stabilization in the Uplands of Lao PDR: Technologies, approaches and methods for improving Upland livelihoods: Proceedings of a workhsop, Luang Prabang, january 27-30 2004. eds. by Bounthong Bouahom, Aiden Glen. Vientiane : NAFRI, 375-388. Poverty Reduction and Shifting Cultivation Stabilization in the Uplands of Lao PDR : Technologies, Approaches and Methods for Improving Upland Livelihoods, Luang Prabang, Laos, 27 Janvier 2004/30 Janvier 2004.