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Journal of Applied Farm Economics最新文献

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Determining the Accuracy of Holstein Bull Semen Prices with a Two-Tier Efficiency Model 用两层效率模型确定荷斯坦公牛精液价格的准确性
Journal of Applied Farm Economics Pub Date : 2021-10-07 DOI: 10.7771/2331-9151.1060
L. Tauer
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引用次数: 0
Hemp Production Network Effects: Are Producers Tipped Toward Suboptimal Varietal Selection by Their Neighbors? 大麻生产网络效应:生产者倾向于次优品种选择由他们的邻居?
Journal of Applied Farm Economics Pub Date : 2021-02-24 DOI: 10.7771/2331-9151.1047
Tanner McCarty, Jeffrey Young
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引用次数: 5
Determinants of Feedlot Cattle Death Loss Rates 饲养场牛死亡损失率的决定因素
Journal of Applied Farm Economics Pub Date : 2021-02-24 DOI: 10.7771/2331-9151.1037
M. Buda, K. Raper, J. M. Riley, D. Peel
{"title":"Determinants of Feedlot Cattle Death Loss Rates","authors":"M. Buda, K. Raper, J. M. Riley, D. Peel","doi":"10.7771/2331-9151.1037","DOIUrl":"https://doi.org/10.7771/2331-9151.1037","url":null,"abstract":"Death loss in feedlot cattle can have significant impacts on feedlot profitability. Not only does death loss result in foregone revenue, but the operation still incurs the costs to date associated with those animals. This study uses pen- level feedlot data from a private feedlot in the Southern Great Plains. Both company- owned and customer retained ownership cattle are included in the data set. A Tobit model is used to analyze pen characteristics’ influence on death loss in feedlot cattle, including cattle characteristics, source characteristics, management characteristics, and treatment incidence. Results imply that several pen characteristics impact death loss and that cattle source, in terms of both cattle source geographic location and market source type, has a significant influence on death loss rate.","PeriodicalId":433400,"journal":{"name":"Journal of Applied Farm Economics","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122166670","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
The Role of Variable Rate Technology in Fertilizer Usage 可变比率技术在肥料使用中的作用
Journal of Applied Farm Economics Pub Date : 2021-02-24 DOI: 10.7771/2331-9151.1049
T. Griffin, L. Traywick
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引用次数: 3
Financial Implications from Contracting Avian Influenza in a U.S. Broiler Operation 美国肉鸡养殖场感染禽流感的财务影响
Journal of Applied Farm Economics Pub Date : 2020-04-30 DOI: 10.7771/2331-9151.1034
J. Shockley, T. Mark, Kenneth H. Burdine, Levi A. Russell
{"title":"Financial Implications from Contracting Avian Influenza in a U.S. Broiler Operation","authors":"J. Shockley, T. Mark, Kenneth H. Burdine, Levi A. Russell","doi":"10.7771/2331-9151.1034","DOIUrl":"https://doi.org/10.7771/2331-9151.1034","url":null,"abstract":"","PeriodicalId":433400,"journal":{"name":"Journal of Applied Farm Economics","volume":"97 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120915465","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Farm Management Practices Used by Wheat Producers in the Western Great Plains: Estimating Their Productivity and Profitability 西部大平原小麦生产者使用的农场管理实践:估计他们的生产力和盈利能力
Journal of Applied Farm Economics Pub Date : 2020-04-30 DOI: 10.7771/2331-9151.1027
J. Vitale, P. Vitale, F. Epplin, K. Giles, N. Elliott, F. Peairs, P. Burgener, S. Keenan, G. Michels, G. Hein
{"title":"Farm Management Practices Used by Wheat Producers in the Western Great Plains: Estimating Their Productivity and Profitability","authors":"J. Vitale, P. Vitale, F. Epplin, K. Giles, N. Elliott, F. Peairs, P. Burgener, S. Keenan, G. Michels, G. Hein","doi":"10.7771/2331-9151.1027","DOIUrl":"https://doi.org/10.7771/2331-9151.1027","url":null,"abstract":"Recommended Citation Vitale, Jeffrey; Vitale, Pilja Park; Epplin, Francis; Giles, Kris; Elliott, Norm; Peairs, Frank; Burgener, Paul; Keenan, Sean; Michels, Gerald; and Hein, Gary (2020) \"Farm Management Practices Used by Wheat Producers in the Western Great Plains: Estimating Their Productivity and Profitability,\" Journal of Applied Farm Economics: Vol. 3 : Iss. 1 , Article 4. Available at: https://docs.lib.purdue.edu/jafe/vol3/iss1/4","PeriodicalId":433400,"journal":{"name":"Journal of Applied Farm Economics","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125312507","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Annual Net Returns to Cover Crops in Iowa 爱荷华州覆盖作物的年度净收益
Journal of Applied Farm Economics Pub Date : 2018-11-27 DOI: 10.7771/2331-9151.1030
Alejandro S. Plastina, Fangge Liu, W. Sawadgo, F. Miguez, S. Carlson, G. Marcillo
{"title":"Annual Net Returns to Cover Crops in Iowa","authors":"Alejandro S. Plastina, Fangge Liu, W. Sawadgo, F. Miguez, S. Carlson, G. Marcillo","doi":"10.7771/2331-9151.1030","DOIUrl":"https://doi.org/10.7771/2331-9151.1030","url":null,"abstract":"Despite the active promotion of cover crops as a key conservation practice, their adoption is very limited. We developed a series of partial budgets based on a statewide survey of Iowa farmers to evaluate the changes in net returns resulting from the incorporation of cover crops into a corn or soybean production system. The average net returns to cover crops use for farmers that did not use cover crops for grazing livestock or forage were consistently negative across different planting and termination methods, tillage practices, and experience levels. Only farmers that used cover crops for grazing livestock or forage, and received cost-share payments tended to derive net positive returns from cover crops use. Our results can be used as benchmarks for current or potential cover croppers, and for ground-truthing agricultural and conservation policy design.","PeriodicalId":433400,"journal":{"name":"Journal of Applied Farm Economics","volume":"83 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121184632","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 30
Profitability of Developing Beef Heifers on Stockpiled Winter Forages 利用储存的冬季牧草培育肉用小母牛的盈利能力
Journal of Applied Farm Economics Pub Date : 2018-11-27 DOI: 10.7771/2331-9151.1028
Z. D. McFarlane, C. Boyer, J. Mulliniks
{"title":"Profitability of Developing Beef Heifers on Stockpiled Winter Forages","authors":"Z. D. McFarlane, C. Boyer, J. Mulliniks","doi":"10.7771/2331-9151.1028","DOIUrl":"https://doi.org/10.7771/2331-9151.1028","url":null,"abstract":"","PeriodicalId":433400,"journal":{"name":"Journal of Applied Farm Economics","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132026621","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 10
Impacts of Urbanization on Costs of Production and Land Use in the Central Southern Seaboard: A Farm-Level Analysis 城市化对中南部沿海地区生产成本和土地利用的影响:一个农场层面的分析
Journal of Applied Farm Economics Pub Date : 2018-11-27 DOI: 10.7771/2331-9151.1026
R. Nehring, K. Erickson, J. M. Harris, C. Hallahan, A. Katchova, Flavius Badau
{"title":"Impacts of Urbanization on Costs of Production and Land Use in the Central Southern Seaboard: A Farm-Level Analysis","authors":"R. Nehring, K. Erickson, J. M. Harris, C. Hallahan, A. Katchova, Flavius Badau","doi":"10.7771/2331-9151.1026","DOIUrl":"https://doi.org/10.7771/2331-9151.1026","url":null,"abstract":"","PeriodicalId":433400,"journal":{"name":"Journal of Applied Farm Economics","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117091707","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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