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Registros recuperados: 28 | |
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Lazarus, William F.. |
Production costs and breakeven prices were calculated for four energy crops plus corn stover. The energy crop breakeven prices were calculated under two different scenarios regarding land costs and the opportunity costs of not utilizing the land for some other competing land use. One scenario is that the competing land use is pasture. The other is that the energy crops would compete with grain crops on more expensive land, and would need to provide a return over land costs equal to returns on the grain crops. Corn stover would be the cheapest of the energy biomass sources considered, at $50/ton to cover the additional machinery costs to shred, rake, bale, and transport 25 miles to a processing plant. Aside from stover, a grassland crop under high... |
Tipo: Report |
Palavras-chave: Crop Production/Industries. |
Ano: 2008 |
URL: http://purl.umn.edu/45655 |
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Buhr, Brian L.; Lazarus, William F.; Nefstead, Ward E.; Nordquist, Dale W.; Olson, Kent D.; Stevens, Stanley C.; Weness, Erlin J.. |
These papers describe the current economic conditions and outline some of the opportunities facing Minnesota farmers as they complete 1998 and develop plans for 1999. The first paper, Prospects For Farm Income in 1998, describes the variation in net farm income farmers in the Southeastern and Southwestern Farm Management Associations have experienced over the past twenty years. The possible effects of 1998's low commodity prices and government program payments on net farm income are discussed in the context of this historical variation. This paper points out that some farmers are experiencing a very good year in 1998, while others may have very low net farm income this year. Those with high incomes in 1998 may be primarily interested in opportunities to... |
Tipo: Working or Discussion Paper |
Palavras-chave: Farm Management. |
Ano: 1998 |
URL: http://purl.umn.edu/14033 |
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Bachewe, Fantu; Lazarus, William F.; Goodrich, Philip; Drewitz, Matt; Balk, Becky. |
Minnesota can improve the utilization of manure and organic wastes via the production of biogas that can be used to produce heat and electricity. Denmark serves as a role model for Minnesota in the number of central anaerobic digesters that it supports. During anaerobic digestion methane is produced when naturally occurring anaerobic bacteria decompose organic matter in the absence of oxygen. This process produces what is called biogas, which usually is a mixture of 55 – 65 percent methane plus carbon dioxide with trace gases such as hydrogen sulfide. Co-generation using manure and other feedstocks can produce more energy than manure alone. Central digesters are more likely to process wastes from food processing plants and other sources resulting in the... |
Tipo: Working or Discussion Paper |
Palavras-chave: Livestock Production/Industries; Resource /Energy Economics and Policy. |
Ano: 2008 |
URL: http://purl.umn.edu/44116 |
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Lazarus, William F.. |
This report shows that the state's food and agricultural industry is still a significant component of the economy, although probably less so than in earlier years due mainly to agricultural commodity price declines. Agricultural output amounted to 8 percent of the state's total output in 1999, while employment in the industry represented 5 percent of total employment and 3 percent of the labor income generated in the state. Agricultural exports out of the state were 19 percent of the state's total exports. These agricultural exports generate additional indirect sales such as feedgrains sold to pork producers and farm machinery sales to crop farms. The indirect impact measures are derived using the IMPLAN input-output software package. The food and... |
Tipo: Working or Discussion Paper |
Palavras-chave: Agribusiness. |
Ano: 2002 |
URL: http://purl.umn.edu/13630 |
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Lazarus, William F.; Selley, Roger A.. |
The North Central Farm Machinery Task Force is a group of extension economists who evaluated alternative methods for estimating farm machinery costs and made recommendations for the development of extension materials. This paper describes the procedures agreed upon, and explains the rationale for the procedures chosen. The focus is on "typical" machinery costs for use in extension budgets and other analyses and examples. This paper also provides detailed documentation of the methods used in recent versions of the widely used Minnesota Farm Machinery Economic Cost Estimates publication (referred to below as "the Minnesota fact sheet"), focusing mainly on the 2000 version. |
Tipo: Working or Discussion Paper |
Palavras-chave: Agricultural Finance; Farm Management. |
Ano: 2002 |
URL: http://purl.umn.edu/14072 |
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Lazarus, William F.; Tiffany, Douglas G.. |
The utilization of short rotation woody crops (SRWC) to produce wood on marginal crop and pasture land could greatly enhance the production of wood for various uses in Minnesota with utilization for energy being of current interest. SRWC involves the more intensive application of inputs on more valuable land than naturally regenerated forests that currently supply the bulk of the forest products industry in Minnesota. Breeding efforts to improve productivity and disease resistance in hybrid poplar species are making the technology of SRWC competitive with agricultural uses of marginal land. This study models the economic impact of a potential shift in use of the land resource by replacing production of hay and pasture that provides feed for cow-calf beef... |
Tipo: Working or Discussion Paper |
Palavras-chave: Hybrid Poplar; SRWC; IMPLAN; Economics; Energy; Ethanol; OSB; Resource /Energy Economics and Policy. |
Ano: 2009 |
URL: http://purl.umn.edu/46869 |
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Registros recuperados: 28 | |
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