Výsledky vyhledávání - "Insecticide d'origine végétale"

Plant-based extracts for cotton pest management in Sub-Saharan Africa: A review

Autor: Pierre Silvie

Publikováno v: Botany Letters

Cotton crops are hampered by a complex of arthropod species, insects and mites that attack all plant organs. In sub-Saharan Africa, crop pest control mainly involves synthetic pesticide applications based on a treatment calendar consisting of 5–6 a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56afe8f7603c58a5b5d88279ddcf73e0
http://agritrop.cirad.fr/602260/

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Biocontrol of the Brown Cocoa Mirids Using Neem Oil and an Ethanolic Extract from Neem under Laboratory Conditions

Autor: S. Eteme Enama, Raymond Joseph Mahob, Christian Cilas, C.F. Bilong Bilong, D. M. Taliedje, I. Mama Ngah, Hermine Claudine Mahot, Y.G. Fotso Toguem, Rachid Hanna

Publikováno v: African Entomology
African Entomology, Entomological Society of Southern Africa, 2021, 29 (2), pp.507-521. ⟨10.4001/003.029.0507⟩

International audience; The African mirid bug (Sahlbergella singularis) is the most economically important insect pest in cocoa farms. Pesticide management, although controversial due to the adverse effects of these substances on the environment and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05f71c01b7a00351548ba73e5edcd8a3
https://doi.org/10.4001/003.029.0507

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Repellency of Wild Oregano Plant Volatiles, Plectranthus Amboinicus, and Their Essential Oils to the Silverleaf Whitefly, Bemisia Tabaci, on Tomato

Autor: Cyrane Pouët, Béatrice Rhino, Emilie Deletre

Publikováno v: Neotropical Entomology

The Bemisia tabaci (Gennadius) whitefly is a major economically damaging pest of many crops such as tomato (Solanum lycopersicum L.). Pesticides are widely used to control B. tabaci while the use of aromatic plants is an alternative control method. T

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::023e550e05d35686970ef83cd5547fe7
https://pubmed.ncbi.nlm.nih.gov/34822112

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Prototyping a Knowledge-Based System to Identify Botanical Extracts for Plant Health in Sub-Saharan Africa

Autor: Pierre J. Silvie, Pierre Martin, Marianne Huchard, Priscilla Keip, Alain Gutierrez, Samira Sarter

Publikováno v: Plants
Plants, MDPI, 2021, 10 (5), pp.896-920. ⟨10.3390/plants10050896⟩
Plants, 2021, 10 (5), pp.896-920. ⟨10.3390/plants10050896⟩
Plants, Vol 10, Iss 896, p 896 (2021)

International audience; Replacing synthetic pesticides and antimicrobials with plant-based extracts is a current alternative adopted by traditional and family farmers and many organic farming pioneers. A range of natural extracts are already being ma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::783880eb3c1fc09ef61e08b6c2e326ba
https://hal-lirmm.ccsd.cnrs.fr/lirmm-03214715

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Characterization of Extracts from the Bark of the Gabon Hazel Tree (Coula edulis baill) for Antioxidant, Antifungal and Anti-termite Products

Autor: Stone Arnaud Bopenga Bopenga, Christ, Meyo Degboevi, Henri, CANDELIER, Kevin, Edou Engonga, Prosper, Dumarçay, Stéphane, Thevenon, Marie France, Gerardin Charbonnier, Christine, Gerardin, Philippe, Dumar鏰y, St閜hane, France Th関enon, Marie, G閞ardin Charbonnier, Christine, G閞ardin, Philippe

Publikováno v: Journal of Renewable Materials
Journal of Renewable Materials, Scrivener publishing, 2021, 9 (1), pp.17-33. ⟨10.32604/jrm.2021.013366⟩
Journal of Renewable Materials, Scrivener publishing, 2021, 9 (1), pp.17-33. ⟨10.32604/JRM.2021.013366⟩

International audience; Chemical composition of the bark extracts of Coula edulis was investigated to find potential antioxidant, anti-termite and antifungal compounds which can find useful applications in the fields of food, nutraceuticals, cosmetic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbfce4dc67f117abca86fd1f6cad491f
https://hal.univ-lorraine.fr/hal-03126340

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Ecology of termites from the genus Nasutitermes (Termitidae: Nasutitermitinae) and potential for science-based development of sustainable pest management programs

Autor: Alice M. S Rodrigues, Nadine Amusant, Isabelle Boulogne, Emeline Houël, Michaël Falkowski, Reginaldo Constantino

Publikováno v: Journal of Pest Science
Journal of Pest Science, Springer Verlag, 2017, 90 (1), pp.19-37. ⟨10.1007/s10340-016-0796-x⟩
Journal of Pest Science, 2017, 90 (1), pp.19-37. ⟨10.1007/s10340-016-0796-x⟩

International audience; The genus Nasutitermes is among the most abundant wood-feeding Termitidae and an extremely diverse and heterogeneous group in terms of its biogeography and morphology. Despite the major role of several Nasutitermes species as

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f064e6a9adb0e894bd67a84e929239d
https://doi.org/10.1007/s10340-016-0796-x

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Behavioral Response ofBemisia tabaci(Hemiptera: Aleyrodidae) to 20 Plant Extracts

Autor: Fabrice Chandre, Thibaud Martin, Maelle Mallent, Deletre Emilie, Chantal Menut

Publikováno v: Journal of Economic Entomology

In the Mediterranean region, the use of small-mesh netting to protect horticultural crops is an effective sustainable tool against pests. But in tropical regions, because of high humidity under the net favoring fungal development, netting with a larg

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af89f02d821b26362ce0169f614c24d9
https://doi.org/10.1093/jee/tov118

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Insecticidal Activity of the Leaf Essential Oil of Peperomia borbonensis Miq . (Piperaceae) and Its Major Components against the Melon Fly Bactrocera cucurbitae (Diptera: Tephritidae)

Autor: Agathe Allibert, Isabelle Grondin, Philippe Laurent, Emmanuelle Dorla, Zoé Deuscher, Jean-Philippe Deguine, Anne Gauvin-Bialecki

Publikováno v: Chemistry and Biodiversity
Chemistry and Biodiversity, Wiley, 2017, 14 (6), pp.e1600493. ⟨10.1002/cbdv.201600493⟩
Chemistry and Biodiversity, 2017, 14 (6), pp.e1600493. ⟨10.1002/cbdv.201600493⟩

International audience; The essential oil from the leaves of Peperomia borbonensis from Reunion Island was obtained by hydrodistillation and characterized using GC-FID, GC/MS and NMR. The main components were myristicin (39.5%) and elemicin (26.6%).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a8aa5b430d6224848d73ac99a401e95
https://hal.univ-reunion.fr/hal-01624992

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Naturally occurring bioactive compounds from four repellent essential oils against Bemisia tabaci whiteflies

Autor: Deletre, E., Chandre, Fabrice, Barkman, B., Menut, C., Martin, T.

Publikováno v: Pest Management Science
Pest Management Science, Wiley, 2016, 72 (1), pp.179-189. ⟨10.1002/ps.3987⟩

BACKGROUND: In tropical countries, netting is an effective sustainable tool for protecting horticultural crops against Lepidoptera, although not against small pests such as Bemisia tabaci, while smaller mesh netting can be used in temperate regions.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::884fc6b9e092a4b9b7e65c0d0554517e
https://hal.umontpellier.fr/hal-01975053

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Control of cocoa mirids using aqueous extracts of Thevetia peruviana and Azadirachta indica

Autor: Leïla Bagny Beilhe, Serge Bertrand Mboussi, Zachée Ambang, Stephanie Kakam

Publikováno v: Cogent Food & Agriculture, Vol 4, Iss 1 (2018)
Cogent Food and Agriculture

Mirids, Sahlbergella singularis, are the most harmful cacao pest in Africa. Chemical management, although controversial, is currently the only effective option for controlling these pests. Based on in vitro and field experiments, this study evaluated

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96e03cbb2abeff1643d862ca03c92380
https://doi.org/10.1080/23311932.2018.1430470

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