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79,434 research outcomes, page 1 of 7,944
  • publication . Article . Other literature type . 2000
    Open Access
    Authors:
    Trudgill, D.L.; Bala, G.; Blok, V.C.; Daudi, A.; Davies, K.G.; Gowen, S.R.; Fargette, Mireille; Madulu, J.D.; Mateille, Thierry; Mwageni, W.; ...
    Publisher: Brill

    <jats:sec><jats:title>Abstract</jats:title><jats:p>The conclusions of a collaborative study of the occurrence and importance of root-knot nematodes (RKN, Meloidogyne spp.) and of their control agent, Pasteuria penetrans, in parts of Europe, Africa, South America and the...

  • publication . Conference object . Article . Other literature type . 2009
    Open Access English
    Authors:
    Demanèche, Sandrine; Philippot, Laurent; David, Maude,; Navarro, Elisabeth; Vogel, Timothy M; Simonet, Pascal;
    Publisher: HAL CCSD

    International audience; Screening of metagenomic DNA libraries to detect clones whose inserts contain genes of interest is one of the technical challenges related to the development of the metagenomic approach. A technique was developed in which the 77 000 clones of a m...

  • publication . Article . Other literature type . 2017
    Open Access English
    Authors:
    Tonya DelSontro;

    Freshwater reservoirs are a known source of greenhouse gas (GHG) to the atmosphere, but their quantitative significance is still only loosely constrained. Although part of this uncertainty can be attributed to the difficulties in measuring highly variable fluxes, it is ...

  • publication . Article . Other literature type . 2012
    Open Access English
    Authors:
    Nerot, Caroline; Lorrain, Anne; Grall, Jacques; Gillikin, David Paul; Munaron, Jean-Marie; Le Bris, Hervé; Paulet, Yves-Marie;
    Publisher: HAL CCSD

    Spatial variations in carbon and nitrogen stable isotopes (delta C-13 and delta N-15) of benthic filter feeders were investigated on an inshore-offshore gradient (0-250 km) along the continental shelf of the northern Bay of Biscay (NE Atlantic Ocean). delta C-13 and del...

  • publication . Article . Other literature type . 2000
    Open Access
    Authors:
    Balan, E.; Allard, T.; Boizot, B.; Morin, G.; Muller, Jean-Pierre;
    Publisher: Springer Science and Business Media LLC

    A method is proposed to measure the absolute concentration of paramagnetic Fe3+ ions in kaolinite from various geochemical environments using powder X-band electron paramagnetic resonance (EPR) data. An Fe3+-doped corundum sample is used as a concentration standard. The...

  • publication . Other literature type . 1996
    Open Access English
    Authors:
    Gaudy, R; Pagano, M; Cervetto, G; Saintjean, L; Verriopoulos, G; Beker, B;

    Feeding, respiration, and ammonia excretion of Acartia tonsa were studied in a brackish lagoon, near Marseilles (Southern France). The experiments were performed during the same season in two successive years, using naturally occurring particles as food. Strong variatio...

  • publication . Other literature type . Article . 1983
    Open Access English
    Authors:
    L. O. Brun; V. E. Edge; J. Gutierrez;

    Abstract Five of the seven Tetranychus spp. found in New Caledonia are of actual or potential economic importance, and observations were made on the occurrence of these species. Tetranychus neocaledonicus was the most widely distributed, being found on 42 species of tro...

  • publication . Other literature type . Part of book or chapter of book . 2011
    Open Access French
    Authors:
    Delcroix, T.;
    Publisher: CNRS
  • publication . Other literature type . Book . 2003
    Open Access French
    Authors:
    Zante, Patrick; Collinet, Jean; Leclerc, Grégoire;
    Publisher: IRD, INRGREF

    Cette étude porte sur la conservation des eaux et des sols dans les régions semi-arides cultivées de la Tunisie. Elle résulte d'une collaboration entre l'Institut National de Recherches en Génie Rural et Eaux et Forêts (INRGREF) de Tunis, la Direction Générale de l'Amén...

  • publication . Article . Other literature type . 2013
    Open Access English
    Authors:
    Duputel, Marek; Devau, Nicolas; Brossard, Michel; Jaillard, Benoît; Jones, Davey L.; Hinsinger, Philippe; Gérard, Frédéric;
    Publisher: HAL CCSD

    International audience; A major problem for 21st century agriculture is the prospect of P scarcity. Adsorption of PO4 on the soil's solid phase is the primary mechanism regulating P availability. Release of citrate by roots is generally thought to increase the availabil...

79,434 research outcomes, page 1 of 7,944
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