2 Art�culos

Where to Target Conservation Agriculture for African Smallholders? How to Overcome Challenges Associated with its Implementation? Experience from Eastern and Southern Africa

Acceso

en l�nea

Fr�d�ric Baudron, Christian Thierfelder, Isaiah Nyagumbo and Bruno G�rard

Since the paper by Giller et al. (2009), the debate surrounding the suitability of conservation agriculture (CA) for African smallholders has remained polarized between proponents and opponents. The debate also gave rise to a few studies that atte... ver m�s

Revista: Environments Formato: Electr�nico

Tabla de contenido: Vol: 2 Num: 3 Par: September A�o: 2015

Evidence and Lessons Learned from Long-Term On-Farm Research on Conservation Agriculture Systems in Communities in Malawi and Zimbabwe

Acceso

en l�nea

Christian Thierfelder, William Trent Bunderson and Walter Mupangwa

A long-term study was carried out in the Zidyana Extension Planning Area (EPA), Malawi and in the Zimuto Communal Area, Zimbabwe, to evaluate the effect of different conservation agriculture (CA) systems on crop productivity, soil quality and economic pe... ver m�s

Revista: Environments Formato: Electr�nico

Tabla de contenido: Vol: 2 Num: 3 Par: September A�o: 2015

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