About the Authors

Marion Fiorentino

marionfiorentino@hotmail.com

Affiliation Institut de Recherche pour le Developpement, UMR 204, IRD/Montpellier1/Montpellier2/SupAgro (Nutripass), Montpellier, France

Prak Sophonneary

Affiliation National Nutrition Program, Maternal and Child Health Center, Phnom Penh, Cambodia

Arnaud Laillou

Affiliation UNICEF, Maternal Child Health and Nutrition section, Phnom Penh, Cambodia

Sophie Whitney

Affiliation World Food Program, Phnom Penh, Cambodia

Richard de Groot

Affiliation Independent consultant, Phnom Penh, Cambodia

Marlène Perignon

Affiliation Institut de Recherche pour le Developpement, UMR 204, IRD/Montpellier1/Montpellier2/SupAgro (Nutripass), Montpellier, France

Khov Kuong

Affiliation Ministry of Agriculture, Forestry and Fisheries, FiA Administration DFPTQ, Phnom Penh, Cambodia

Jacques Berger

Affiliation Institut de Recherche pour le Developpement, UMR 204, IRD/Montpellier1/Montpellier2/SupAgro (Nutripass), Montpellier, France

Frank T. Wieringa

Affiliation Institut de Recherche pour le Developpement, UMR 204, IRD/Montpellier1/Montpellier2/SupAgro (Nutripass), Montpellier, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: FTW AL. Performed the experiments: JB PS SW MP KK MF. Analyzed the data: MF RG. Wrote the paper: MF AL FTW.