When oil from Prudhoe Bay on the northern coast of Alaska began to flow in the fall of 1977, it marked the beginning of another flow of perhaps equal significance. Eighty per cent of the revenue received by the State of Alaska in the foreseeable future will come from the oil industry. This prompts concern that long-term growth of the Alaskan economy is based on revenue from a single nonrenewable resource. Historically, nonrenewable resources have exhibited a boom-bust development pattern. Diversifying the economy of the state could contribute to economic stability. Of particular interest, when the development of renewable resources is considered, is the potential for agriculture. A half century ago, the Tanana Valley in interi...