但主要原因是拙劣的公共政策：非洲政府没有遏制农商企业和大型食品制造商的权力，缺乏监督导致本地农业竞争力低下。
But the primary cause is poor public policy: African governments have failed to curb the power of agribusinesses and large food producers, a lack of oversight that has made local agriculture less competitive.