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	Provedor de dados AgEcon (2) Autor Fausti, Scott W. (2) Keating, Ariel Ruth (2) Li, Jing (2) Lundgren, Jonathan G. (2) McDonald, Tia Michelle (2) Catangui, Mike (1) Mais... Palavra-chave Q1 (2) Q2 (2) Q5 (2) Agricultural and Food Policy (1) Bt corn (1) Crop Production/Industries (1) Environmental Economics and Policy (1) GM crops (1) Genetically Modified Organism (1) Insecticide (1) Insecticides (1) Production Economics (1) Resource /Energy Economics and Policy (1) Target pests (1) Mais... Tipo do documento Conference Paper or Presentation (1) Report (1) Ano 2010 (2) País United States (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Insecticide Use and Crop Selection: A South Dakota Case Study AgEcon McDonald, Tia Michelle; Keating, Ariel Ruth; Fausti, Scott W.; Li, Jing; Lundgren, Jonathan G.; Catangui, Mike. South Dakota has recently experienced a significant increase in the proportion of acres treated with insecticide. Unfortunately, data on insecticide usage by crop at the county level is not available. The following case study seeks to uncover the reasons for this increase by analyzing county-level data in South Dakota with a fixed effects panel regression. The study links the proportion of acres planted for a specific crop to the proportion of total acres treated with insecticide. This approach provides insight on how changing cropping patterns in South Dakota have influenced insecticide use. Tipo: Report Palavras-chave: Insecticides; Genetically Modified Organism; Target pests; Environmental Economics and Policy; Production Economics; Resource /Energy Economics and Policy; Q1; Q2; Q5. Ano: 2010 URL: http://purl.umn.edu/91991 Crop Choice, Non-Target Pest Levels, Yield Loss and Their Effect on Insecticide Use in South Dakota AgEcon McDonald, Tia Michelle; Keating, Ariel Ruth; Fausti, Scott W.; Li, Jing; Lundgren, Jonathan G.. Agriculturally, South Dakota is a unique state possessing the highest rate of adoption for genetically modified crop varieties. In 2009 ninety-six percent of corn acres planted in South Dakota were genetically modified compared with eighty-five percent nationally (Economic Research Service). Additionally, South Dakota has seen a dramatic increase in the number of acres treated with insecticide over the past 20 years. These two situations taken together seem to be counterintuitive. Some genetically modified varieties, such as Bt corn, are equipped with genetic defenses so that they can protect the plant from target pests. Intuitively, one would expect to see a decrease in insecticide use as adoption of genetically modified varieties increase. Recent... Tipo: Conference Paper or Presentation Palavras-chave: Bt corn; GM crops; Insecticide; Agricultural and Food Policy; Crop Production/Industries; Q1; Q2; Q5. Ano: 2010 URL: http://purl.umn.edu/61427 Registros recuperados: 2 Primeira ... 1 ... Última

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