Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Richard Randriamanantsoa"'
Publikováno v:
International Journal of Tropical Insect Science
Adults (black beetles), and to a lesser extent, larvae (white grubs), of Heteronychus arator rugifrons (Fairmaire) are major crop pests of cereals—particularly upland rice—in the central highlands of the island of Madagascar. Since the biology of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0353d3823cd464016439e3f37eb933fe
https://doi.org/10.1007/s42690-021-00436-4
https://doi.org/10.1007/s42690-021-00436-4
Autor:
Marie Sauvadet, Patrice Autfray, Jean Trap, Eric Blanchart, Aude Ripoche, Philippe Letourmy, Bodovololona Rabary, Thierry Becquer, Richard Randriamanantsoa
Publikováno v:
Agriculture, Ecosystems & Environment
Agriculture, Ecosystems & Environment, 2021, 320, pp.107576. ⟨10.1016/j.agee.2021.107576⟩
Agriculture, Ecosystems and Environment
Agriculture, Ecosystems & Environment, 2021, 320, pp.107576. ⟨10.1016/j.agee.2021.107576⟩
Agriculture, Ecosystems and Environment
International audience; Plant diversification is one of the main ways to ecologically intensify agroecosystems to improve their sustainability and resilience. Rotations and/or a mixture of crops can mitigate pest and weed infestation, reduce diseases
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d82334c94efb31c3d5409b3d91d285ed
https://hal.inrae.fr/hal-03346090
https://hal.inrae.fr/hal-03346090
Autor:
Seguy Enock, Clémentine Allinne, Béatrice Rhino, Richard Randriamanantsoa, Patrice Autfray, Thierry Becquer, Stéphane Saj, Gaëlle Damour, Peninna Deberdt, Elias de Melo Virginio Filho, Miora Rakotoarivelo, Elisabeth Rosalie, Aude Ripoche, Philippe Tixier, Marie Sauvadet, Isabelle Bertrand, Mickaël Hedde, Grégoire T. Freschet, Bodovololona Rabary, Eric Blanchart, Raphaël Achard, Claude Plassard, Jean-Michel Harmand, Jean Trap, Jean-Daniel Essobo, Karel Van den Meersche
Publikováno v:
Science of the Total Environment
Science of the Total Environment, 2021, 795, ⟨10.1016/j.scitotenv.2021.148934⟩
Science of the Total Environment, Elsevier, 2021, 795, ⟨10.1016/j.scitotenv.2021.148934⟩
Science of the Total Environment, Elsevier, 2021, 795, pp.148934. ⟨10.1016/j.scitotenv.2021.148934⟩
Science of the Total Environment, 2021, 795, ⟨10.1016/j.scitotenv.2021.148934⟩
Science of the Total Environment, Elsevier, 2021, 795, ⟨10.1016/j.scitotenv.2021.148934⟩
Science of the Total Environment, Elsevier, 2021, 795, pp.148934. ⟨10.1016/j.scitotenv.2021.148934⟩
International audience; Plant diversification through crop rotation or agroforestry is a promising way to improve sustainability of agroecosystems. Nonetheless, criteria to select the most suitable plant communities for agroecosystems diversification
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7689735d411275e11b6046ee900ec45d
https://doi.org/10.1016/j.scitotenv.2021.148934
https://doi.org/10.1016/j.scitotenv.2021.148934
Autor:
Emile Rafamatanantsoa, Richard Randriamanantsoa, Henri-Pierre Aberlenc, Tahina Ernest Rajaonera, Alain Ratnadass, Philippe Letourmy
Publikováno v:
Crop Protection
Black beetles (BB: Heteronychus spp.: Coleoptera, Scarabaeidae) are serious constraints to upland rice production in the Madagascar central highlands. From 2002 to 2007 we compared the effects of two soil management and two fertilization modalities i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f421aa306d9877caf5ffbbaef9bc17df
https://doi.org/10.1016/j.cropro.2017.06.023
https://doi.org/10.1016/j.cropro.2017.06.023
Autor:
Jean-Luc Dzido, Lala Sahondra Rafarasoa, Alain Ratnadass, Charles Razafindrakoto, H.L. Rakotoarisoa, Mamonjiniaina Andriamirajo Ramarofidy, Richard Randriamanantsoa, H Andriamizehy, Fidiniaina Ramahandry, Lala Harivelo Ravaomanarivo
Publikováno v:
African Entomology
In Madagascar, growing demand for rice and resulting increased pressure on inundated lands has favoured the cultivation of upland rain-fed rice on hill slopes. Due to the instability of the ecosystem, this type of agriculture cannot meet the objectiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ae6cce7465895658fc1e2dfb910b3ae
http://agritrop.cirad.fr/563896/
http://agritrop.cirad.fr/563896/
Autor:
Olga Bakoly Ralisoa, Richard Randriamanantsoa, Henri-Pierre Aberlenc, Alain Ratnadass, Bernard Vercambre
Publikováno v:
Zoosystema 1 (32), 19-72. (2010)
Zoosystema
Zoosystema
Larvae (white grubs) of many scarab beetle species can be found in rainfed rice fields in medium and high altitude areas of Madagascar, with certain species being pests. For pest management, it is therefore critical to be able to accurately identify
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65476e8e3fc1d4b0159244a043675321
http://prodinra.inra.fr/record/330459
http://prodinra.inra.fr/record/330459
Publikováno v:
Biological Approaches to Sustainable Soil Systems ISBN: 9781574445831
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73be50a25bde241a6d59c42a1045896c
https://doi.org/10.1201/9781420017113.ch41
https://doi.org/10.1201/9781420017113.ch41