Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Carreira, Rita I."'
One of the most crucial problems facing the U.S. economy is the possibility of a terrorist attack on its food sector. The implications can be profound for its stakeholders, who are highly dependent on this sector for their economic livelihood as well
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______645::6c0ad078e8485bed907c933a0a1303b2
http://purl.umn.edu/103867
http://purl.umn.edu/103867
One of the most crucial problems facing the U.S. economy is the possibility of a terrorist attack on its food sector. The implications can be profound for its stakeholders, who are highly dependent on this sector for their economic livelihood as well
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af7b77ff6bbb7776cbec3b54281c03d1
Although Vector Autoregressive models are commonly used to forecast prices, specification of these models remains an issue. Questions that arise include choice of variables and lag length. This article examines the use of Forecast Error Variance Deco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::226cd9049a5b0d431d0e2d00b39e57b1
In 2002 and 2007 we surveyed Agribusiness students’ attitudes about agriculture, farming, food and agricultural policies. Responses were analyzed by year and student characteristics including farm background, citizenship and gender. Citizenship was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______645::21e2d60369cec0ed210daef4cfc27015
http://purl.umn.edu/6806
http://purl.umn.edu/6806
In 2002 and 2007 we surveyed Agribusiness students’ attitudes about agriculture, farming, food and agricultural policies. Responses were analyzed by year and student characteristics including farm background, citizenship and gender. Citizenship was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4bf4ca76ff746901766c6965516698d
This study uses a logistic regression to analyze the 2004-2005 Arkansas Center for Health Improvement body mass index data from four school districts in Arkansas. We conclude that the probability of elementary school children being overweight or at r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58b6f1ae01aa837527dc4aeda5313105
Exporting northwest Arkansas excess turkey and broiler litter to partially fertilize nutrient-deficient cropland in eastern Arkansas can be more cost effective than to supply all crop nutrients with chemical fertilizer only, given current high fertil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee0d64cf927fde607b0c5fbc2ba4763e
This study uses a logistic regression to analyze the 2004-2005 Arkansas Center for Health Improvement body mass index data from four school districts in Arkansas. We conclude that the probability of elementary school children being overweight or at r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______645::c6ce34665ef56b32429197f2f992a38b
http://purl.umn.edu/9933
http://purl.umn.edu/9933
Autor:
Carreira, Rita I., Goodwin, Harold L.
Excess poultry litter could be a sustainable source of crop nutrients outside of nutrient-saturated regions if crop farmers are willing to utilize it. Using nearly 150 observations of actual poultry litter purchases in Oklahoma, Arkansas, and Missour
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e229737b51be2c8f27bd7c6c1c250391
Autor:
Carreira, Rita I., Stoecker, Arthur L., Epplin, Francis M., Hattey, Jeffory A., Kizer, Michael A.
A risk-averse irrigated corn producer would be better off choosing the more expensive subsurface drip irrigation (SDI) over center-pivot sprinkler (CPS), given limited aquifer life and swine effluent and urea fertilization. A stochastic optimization
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04b4a3e40323bc278eb169c1904364d7