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Management of Amazonian grassland against weeds: biophysical conditions, agricultural practices and organization of grazing system in French Guiana

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Academic year: 2021

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Figure

Figure 3 : Zébu Brahman   qui pâture sur une prairie  de Brachiaria humidicola L.  © J
Figure n° 04 : Rotobroyage d’une prairie à  Brachiaria decumbens, envahie par Mimosa  pudica L., Guyane, 1999
Figure n° 09 : Distance Guyane France  métropolitaine  ; source : Direction de l’Agriculture  et de la Forêt de Guyane
Figure n° 18 :  Spodoptera frugiperda (J.E. Smith)  ;  Noctuelle, ravageur polyphage.  Source : Mississippi,  Etomological Museum
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