The role of government in promoting agricultural development includes the following except

The role of government in promoting agricultural development is significant. It includes formulating policies, providing rural infrastructure such as roads, electricity, and water supply, establishing and funding research centers, and breeding plants and animals to increase productivity. However, one of the options provided is not a role of the government in promoting agricultural development. Breeding of plants and animals is not a role of the government but rather a responsibility of agricultural research institutions and individual farmers. Hence, the correct answer is "breeding of plant and animals."