Ratnadass A., Randriamanantsoa R., Aberlenc H.P., Rafamatanantsoa E., Rajaonera T.E., Letourmy P.
2017
Black beetles (BB: Heteronychus spp.: Coleoptera, Scarabaeidae) are serious constraints to upland rice production in the Madagascar central highlands. From 2002 to 2007 we compared the effects of two soil management and two fertilization modalities in an upland rice-based cropping system on soil macrofauna abundance, diversity and BB damage to rice crops and yield. This cropping system involved a ...
Systèmes et modes de culture; Ravageurs des plantes; Biologie du sol
2017
Black beetles (BB: Heteronychus spp.: Coleoptera, Scarabaeidae) are serious constraints to upland rice production in the Madagascar central highlands. From 2002 to 2007 we compared the effects of two soil management and two fertilization modalities in an upland rice-based cropping system on soil macrofauna abundance, diversity and BB damage to rice crops and yield. This cropping system involved a ...
Systèmes et modes de culture; Ravageurs des plantes; Biologie du sol