pulse

Crop such as peas and beans. Pulses are grown primarily for their seeds, which provide a concentrated source of vegetable protein, and make a vital contribution to human diets in poor countries where meat is scarce, and among vegetarians. Soybeans are the major temperate protein crop in the West; most are used for oil production or for animal feed. In Asia, most are processed into soymilk and beancurd. Peanuts dominate pulse production in the tropical world and are generally consumed as human food.

Pulses play a useful role in crop rotation as they help to raise soil nitrogen levels as well as acting as break crops. In the mid-1980s, world production was about 50 million tonnes a year.