Enrichment in biodiversity and maturation of the soil food web under conservation agriculture is associated with suppression of rice-parasitic nematodes

Autor: Anne-Sophie Masson, Marie-Liesse Vermeire, Vira Leng, Marie Simonin, Florent Tivet, Hue Nguyen Thi, Caroline Brunel, Malyna Suong, Fidero Kuok, Lionel Moulin, Stéphane Bellafiore

Publikováno v: Agriculture, Ecosystems and Environment

Meloidogyne spp. and Hirschmanniella spp. are among the most damaging plant-parasitic nematodes (PPNs). They threaten rice production, the main staple food in Asia. Cropping systems that promote natural biocontrol and plant tolerance to diseases are

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76717669bdb89bfee8bcb9386c1cd165
http://agritrop.cirad.fr/600613/

Multi-functional assessment of soil health under Conservation Agriculture in Cambodia

Autor: Alexis Thoumazeau, Alain Brauman, Pascal Lienhard, Stéphane Boulakia, Ra Koy, Sambo Pheap, Florent Tivet, Lyda Hok, Clara Lefevre, Vira Leng

Publikováno v: Songklanakarin Journal of Plant Science
Songklanakarin Journal of Plant Science, 2019, 194, art. no 104349 [9 p.]. ⟨10.1016/j.still.2019.104349⟩
Soil and Tillage Research
Songklanakarin Journal of Plant Science, 2019, 194, pp.104349. ⟨10.1016/j.still.2019.104349⟩

As a response to the worldwide challenge raised by soil degradation, Conservation Agriculture (CA) was proposed to help restoring the three main soil functions, i.e. carbon transformation, nutrient cycling and structure maintenance. However, there is

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61146b1c3af8f211b099fe6e0bdbd71a
https://hal.archives-ouvertes.fr/hal-02493420

Dynamics of soil aggregate-associated organic carbon based on diversity and high biomass-C input under conservation agriculture in a savanna ecosystem in Cambodia

Autor: Lyda Hok, Lucimara Aparecida Ferreira, Rafael Schimiguel, Ademir de Oliveira Ferreira, Sérgio da Costa Saab, Florent Tivet, Stéphane Boulakia, Rada Kong, R. Auccaise, Vira Leng, Lutécia Beatrizdos Santos Canalli, Clever Briedis, Thiago Massao Inagaki, João Carlos de Moraes Sá, Manuel R. Reyes

Publikováno v: CATENA. 198:105065

No-till (NT) cropping systems have the potential to enhance soil aggregation, providing physical protection and soil C sequestration. The existence of discrepancies in the impact of tillage on soil aggregation and soil C sequestration warrants furthe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3c1cd37b12abef1d9f041c7f705f32f5
https://doi.org/10.1016/j.catena.2020.105065

Appropriate-scale mechanization: An essential dimension of agroecology and conservation aAgriculture in south-east Asia

Autor: Saruth, Chan, Lytour, Lor, Theng, Dyna, Vira, Leng, Veng, Sar, Suos, Vuthy, Khy, Rotnak, Khom, Sokha, Tong, Phanidet, Kong, Rada, Tivet, Florent, Boulakia, Stéphane, Tran Quoc, Hoa, Rendall, Timothy, Hansen, Alan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3631::0649bc48d3d968fb4cf2290bc1856041
http://agritrop.cirad.fr/592616/

Impact of a conservation agriculture system on soil characteristics, rice yield, and root-parasitic nematodes in a Cambodian lowland rice field

Autor: Vira Leng, Malyna Suong, Dirk De Waele, Elodie Chapuis, Florent Tivet, Stéphane Bellafiore, Huế Nguyễn Thị

Publikováno v: Journal of Nematology
Journal of Nematology, Society of Nematologists, 2019, 51, pp.1-15. ⟨10.21307/jofnem-2019-085⟩
Journal of Nematology, 2019, 51, pp.1-15. ⟨10.21307/jofnem-2019-085⟩

Rice production in Southeast Asia is significantly affected by root-parasitic nematodes (RPN). The Green Revolution has encouraged new agricultural practices (e.g. intensive monoculture, high yielding rice variety) to respond to the high rice demand;

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21b3055d5019459d113124d72ba23882
https://doi.org/10.21307/jofnem-2019-085