摘要:Access to productive resources such as land and water is fundamental for households that rely on crop and livestock production for their livelihoods. Research often assumes that agricultural production#8212;and thus, food security#8212;are favoured by tenure security of resources (as represented by a #8220;bundle of property rights#8221;). However, research has not yet elucidated how food security is influenced by additional factors, represented within a #8220;bundle of powers#8221;. Guided by the Theory of Access developed by Ribot and Peluso, we explore the main factors in the respective bundles of rights and powers that influence household food security around north-west Mount Kenya. We interviewed 76 households#8212;38 food secure and 38 food insecure#8212;who were subsampled from a previous food security survey of 380 households. Results show that household food insecurity was not exclusively the result of a lack of private property rights as many farmers had retained their property rights. Instead, a major factor preventing access to productive resources was the difficulty faced by food insecure households in accessing farm technology (i.e. hand tools and implements). Access to authority and via social relations were significantly correlated with access to technology, so improving the latter must take into account the former.