Reference : Estimation des dégâts causés par les oiseaux aux céréales en Algérie
Scientific journals : Article
Life sciences : Environmental sciences & ecology
Estimation des dégâts causés par les oiseaux aux céréales en Algérie
[en] Bird damage to cereal crops in Algeria
Metzmacher, Maxime mailto [Université de Liège - ULiège > Institut de Zoologie > Ethologie et Pschycologie animales > >]
Dubois, Daniel [Université de Liège - ULiège > > > >]
Revue française d'Ecologie, Terre et Vie
[en] Spanish sparrow ; bird damage ; cereal crops ; granivorous birds ; barley ; wheat
[fr] Passer hispaniolensis ; dégâts d'oiseaux ; céréales
[en] A method for evaluating bird damage to cereal crops (barley and wheat) has been tested during 1977 in N.W. Algeria. The damage distribution has been interpreted with reference to Spanish sparrow colonies. The collected informations revealed that birds did not feed randomly within the study area and within the fields. A simplification of the sampling method is proposed.
Service d'Ethologie de l'université de Liège
Researchers ; Professionals

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