The use of GE crops in the United States has been through 14 years since their introduction and several National Research Council(NRC) reports have addressed the effects of GE crops on the environment and on human health during 2000 to 2004.However,the effects of agricultural biotechnology at the farm level have received much less attention.To fill that information gap,the NRC initiated the study and released the first comprehensive assessment of the effects of GE-crop adoption on farm sustainability in the United States.This report addresses just the scientific questions and is based on peer-reviewed literature to form conclusions and recommendations.In general,the committee finds that genetic-engineering technology has produced substantial net environmental and economic benefits to U.S.farmers;however the social effects of agricultural biotechnology have largely been unexplored.This report details the challenges and opportunities for future GE crops and offers recommendations on how crop-management practices and future research and development efforts can help to realize the full potential offered by genetic engineering.
{"title":"The Impact of Genetically Engineered Crops on Farm Sustainability in the United States","authors":"C. Hao","doi":"10.5860/choice.48-2667","DOIUrl":"https://doi.org/10.5860/choice.48-2667","url":null,"abstract":"The use of GE crops in the United States has been through 14 years since their introduction and several National Research Council(NRC) reports have addressed the effects of GE crops on the environment and on human health during 2000 to 2004.However,the effects of agricultural biotechnology at the farm level have received much less attention.To fill that information gap,the NRC initiated the study and released the first comprehensive assessment of the effects of GE-crop adoption on farm sustainability in the United States.This report addresses just the scientific questions and is based on peer-reviewed literature to form conclusions and recommendations.In general,the committee finds that genetic-engineering technology has produced substantial net environmental and economic benefits to U.S.farmers;however the social effects of agricultural biotechnology have largely been unexplored.This report details the challenges and opportunities for future GE crops and offers recommendations on how crop-management practices and future research and development efforts can help to realize the full potential offered by genetic engineering.","PeriodicalId":16047,"journal":{"name":"华中农业大学学报","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2010-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78196090","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}
Pub Date : 2007-01-01DOI: 10.4324/9781315695150-24
Fu Qiang
With the fast development of the Financial Accounting on the usefulness for decision,there is the present situation that the accounting is based on the value.What is the assets' value? This paper points out that first of all,the value is not the utility evaluation of individual corporations,but the utility evaluation of the market;second,it is meaningless to talk about the value of individual asset without linking the integral.The individual asset's value is the contributive share of corporations' whole economic interest.
{"title":"On Value of Assets","authors":"Fu Qiang","doi":"10.4324/9781315695150-24","DOIUrl":"https://doi.org/10.4324/9781315695150-24","url":null,"abstract":"With the fast development of the Financial Accounting on the usefulness for decision,there is the present situation that the accounting is based on the value.What is the assets' value? This paper points out that first of all,the value is not the utility evaluation of individual corporations,but the utility evaluation of the market;second,it is meaningless to talk about the value of individual asset without linking the integral.The individual asset's value is the contributive share of corporations' whole economic interest.","PeriodicalId":16047,"journal":{"name":"华中农业大学学报","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2007-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90752989","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}
This paper introduces the concept and carriers of information economy and presents the developmental process of information economy.It aims to emphasize the importance of developing information industry.
介绍了信息经济的概念和载体，介绍了信息经济的发展历程。其目的是强调发展信息产业的重要性。
{"title":"On Information Economy","authors":"C. Mei","doi":"10.1108/eb045641","DOIUrl":"https://doi.org/10.1108/eb045641","url":null,"abstract":"This paper introduces the concept and carriers of information economy and presents the developmental process of information economy.It aims to emphasize the importance of developing information industry.","PeriodicalId":16047,"journal":{"name":"华中农业大学学报","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2006-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89338664","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}
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