Resultados de búsqueda - Niggli, U.

How is organic farming performing agronomically and economically in sub-Saharan Africa? por Schader, C., Heidenreich, A., Kadzere, I., Egyir, I., Muriuki, A., Bandanaa, H., Clottey, J., Ndungu, J., Grovermann, C., Lazzarini, G., Blockeel, J., Borgemeister, C., Müller, A, Kabi, F., Fiaboe, K., Adamtey, N., Huber, B., Niggli, U., Stolze, M.

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Productivity, profitability and partial nutrient balance in maize-based conventional and organic farming systems in Kenya por Adamtey, Noah, Musyoka, M.W., Zundel, C., Cobo Borrero, Juan G., Karanja, E., Fiaboe, K.K.M., Muriuki, A., Mucheru-Muna, M., Vanlauwe, Bernard, Berset, E., Messmer, M.M., Gattinger, A., Bhullar, G.S., Cadisch, Georg, Fliessbach, A., Mäder, Paul, Niggli, U., Foster, D.

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