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The African root and tuber scale (ARTS) Stictococcus vayssierei Richard is a subterranean insect originally infesting several native plant species in the forest zones of Central Africa. With help of the native ant Anoplolepis tenella Santchi, ARTS has recently emerged as a major constraint to cas...


Tindo, M.Hanna, R.Wijnans, L.Nolte, C.Goergen, Georg E.Nguekam, A.Ngeve, J.M.[Pre-planting removal of host-plant residues to reduce African root and tuber scale infestations in cassava fields in Cameroon]Pre-planting removal of host-plant residues to reduce African root and tuber scale infestations in cassava fields in Cameroon

Shortened fallow periods lead to a decline in crop yields in traditional mixed-food crop fields in southern Cameroon. Farmers use no inputs such as fertilizers for crop production in these field types. Planted fallows with adapted tree species might sustain or increase crop production under those...


Nolte, C.Tiki-Manga, T.Badjel-Badjel, S.Gockowski, J.Hauser, S.[Groundnut, maize and cassava yields in mixedfood crop fields after calliandra tree fallow in southern Cameroon]Groundnut, maize and cassava yields in mixedfood crop fields after calliandra tree fallow in southern Cameroon

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