• Corpus ID: 135052124

Réalisation d'un protocole d'échantillonnage spatialisé, pour l'étude de la régulation naturelle des ravageurs de cultures de bas-fonds rizicoles, dans la zone de Pélébina au Bénin

@inproceedings{Ndao2017RalisationDP,
  title={R{\'e}alisation d'un protocole d'{\'e}chantillonnage spatialis{\'e}, pour l'{\'e}tude de la r{\'e}gulation naturelle des ravageurs de cultures de bas-fonds rizicoles, dans la zone de P{\'e}l{\'e}bina au B{\'e}nin},
  author={Babacar Ndao and Val{\'e}rie Soti and Philippe Menozzi and Pierre Silvie},
  year={2017}
}
Etudier la regulation naturelle des populations de ravageurs des cultures de bas-fonds rizicoles requiert des observations a l'echelle du paysage. Compte tenu de l'heterogeneite spatiale qui caracterise le paysage, la question de la representativite de l'echantillon est posee. Cet article presente une methodologie qui permet d'integrer la variabilite spatiale du paysage dans le processus d'echantillonnage. En effet, a partir d'une image satellite Pleiades THRS et d'un modele numerique de… 
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