Technology creates changes in agriculture that all segments of the agricultural community need to consider to anticipate the resulting impacts. Objectives of the research were to project the size and number of farming operations in eastern Washington and to examine the implications for farm size...

This paper analyzes the effects of using product costs derived from an LP-model for managing the salesmen's efforts at a sawmill company. The salesmen are not controlled by sales quota, as is usual, but assessed by the accounting profit they generate. The analysis is realized by a computer...

Livestock rations are formulated to minimize feed cost subject to nutritional requirements for a target performance level, which ignores the potentially substantial cost of disposing of nutrients fed in excess of nutritional requirements. We incorporate nutrient disposal costs into a modified...

With the Water Framework Directive (WFD), the European Union has established a legal framework for the protection of all aquatic ecological systems, including groundwater. This directive may have advantages for the water regime in ecologically sensitive areas but may also bring some economic...

This is a summary of two projects that were designed to investigate the cost effectiveness associated with adoption of farm management practices designed to reduce discharges to water and greenhouse gas emissions. The first report had the purpose of expressing the results as the financial cost...

The understanding of how allocation decisions can maximise the economic returns to the community from water for irrigation has received little attention, but is a significant issue for regional councils, those interested in water allocation policy development, and for irrigated farmers. There is...

The aims of our paper are to identify economic determinants of theon-farm cultivars diversity and to empirically characterize the farmers'diversi…cation choices. We focus on the private decision making processinvolving the choice of rice cultivars and the corresponding allocation offarmland....

The U.S. Geological Survey has determined that irrigation in Arkansas’ Delta is unsustainable. This study examines how irrigation restrictions would affect county net returns to cropproduction. It also considers the effect of planting less water-intensive bioenergycrops—switchgrass and...

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Increases in water demand due to population growth, industrial development and urbanization necessitate economically efficient use of water resources worldwide. This is particularly true in the dryland zones of the world relying on irrigated agriculture for economic development such as in...