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Identifying and managing plant health risks for key African crops: fruit and other tree crops por Neuenschwander, Peter, Gnanvossou, D., Hauser, S., Goergen, Georg E., Hanna, R., Norgrove, L., Negloh, K., Agboton, C.

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An exploratory survey of long horn beetle damage on the dryland flagship tree species Boswellia papyrifera (Del.) Hochst por Negussie, A., Gebrehiwot, K., Yohannes, M., Aynekulu, Ermias, Manjur, B., Norgrove, L.

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Role of earthworms in traditional and improved lowinput agricultural systems in West Africa por Hauser, S., Vanlauwe, Bernard, Asawalam, D., Norgrove, L.

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Identifying and managing plant health risks for key African crops: banana and plantain por Hauser, S., Clifford, G., Pasberg-Gauhl, C., Gauhl, F., Akello, J., Jacobsen, K., Norgrove, L., Coyne, D., Kumar, P. Lava, Mahuku, George S., Kaushal, M., Nakato, V., Tripathi, L., Tripathi, J.

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Earthworm casting activity in cropped and undisturbed Chromolaena odorata and young forest fallow in southern Cameroon por Birang, A., Hauser, S., Brussaard, Lijbert, Norgrove, L.

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Survival and growth of cacao saplings as affected by fertilizer and shade on short-fallow land in southern Cameroon por Hauser, S., Norgrove, L., Bassanaga, S.

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Measured growth and tree biomass estimates of Terminalia ivorensis in the three years after thinning to different densities in an agrisilvicultural system in southern Cameroon por Norgrove, L., Hauser, S.

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The forest-based farming system: highly diverse, annual and perennial systems under threat por Hauser, Stefan, Norgrove, L., Tollens, E., Nolte, C., Robiglio, Valentina, Gockowski, J.

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Continuous resin tapping for frankincense harvest increases susceptibility of Boswellia papyrifera (Del.) Hochst trees to longhorn beetle damage por Negussie, A., Gebrehiwot, K., Yohannes, M., Norgrove, L., Aynekulu, E.

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Biophysical criteria used by farmers for fallow selection in West and Central Africa por Norgrove, L., Hauser, S.

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Black leaf streak disease and plantain fruit characteristics as affected by tree density and biomass management in a tropical agroforestry system por Norgrove, L., Hauser, S.

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Carbon stocks in shaded Theobroma cacao farms and adjacent secondary forests of similar age in Cameroon por Norgrove, L., Hauser, S.

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Improving plantain (Musa spp. AAB) yields on smallholder farms in West and Central Africa por Norgrove, L., Hauser, S.

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Tillage and varietal impacts on tomato (Solanum lycopersicum L.) production on an ultisol in central Cameroon por Tueche, J., Norgrove, L., Hauser, S., Cadisch, Georg

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Effect of land use change, cropping systems and soil type on earthworm cast production in West and Central Africa por Hauser, S., Norgrove, L., Asawalam, D., Schulz, S.

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The sustainability of the world’s soils por Hauser, S., Norgrove, L.

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Initial effects of fertilization and canopy management on flowering and seed and oil yields of Jatropha curcas L. in Malawi por Negussie, A., Achten, W.M.J., Norgrove, L., Mekuria, Wolde, Hadgu, K.M., Both, G. de, Leroy, B., Hermy, M., Muys, B.

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Slash-and-burn agriculture, effects of por Hauser, S., Norgrove, L.

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Effects of cropping and tree density on earthworm community composition and densities in central Cameroon por Norgrove, L., Csuzdi, C., Hauser, S.

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Groundnut/maize/cassava intercrop yield response to fallow age, cropping frequency and crop plant density on an Ultisol in southern Cameroon por Hauser, S., Norgrove, L., Nkem, J.

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