CAJ | 학술논문

为认真总结和科学评价青南牧区防灾基地建没效益，采用对照和建立生产函数模型的方法，对该项工程的建没效益进行了静态和动态分析，结果表明：通过项目建没，年增鲜草2.15亿kg；年增畜产品单位0.15亿个；年增牧业产值、牧业收入、牧业税分别为1.38亿元、1.76亿元和0.12亿元。经动态分析。收益现值为4.98亿元；投资回收期为11.27年，投入产出比为1 : 3.29；内部收益率为13.67％。项目建没不仅有较好的经济效益，同时也有良好的社会和生态效益，防灾基地建没具有广阔的推广前景
위인진총결화과학평개청남목구방재기지건몰효익，채용대조화건립생산함수모형적방법，대해항공정적건몰효익진행료정태화동태분석，결과표명：통과항목건몰，년증선초2.15억kg；년증축산품단위0.15억개；년증목업산치、목업수입、목업세분별위1.38억원、1.76억원화0.12억원。경동태분석。수익현치위4.98억원；투자회수기위11.27년，투입산출비위1 : 3.29；내부수익솔위13.67％。항목건몰불부유교호적경제효익，동시야유량호적사회화생태효익，방재기지건몰구유엄활적추엄전경
To summarize earnestly and evaluate scientifically the benefit from disaster prevention base construction project in southern region of Qinghai province. The static and dynamic analyes by the methods of comparison and establishing product function model were carried out. The results showed that the fresh yield was increased by 215 million kg. The livestock product unit was increased by 15 million every year, and the stock raising production value, the stock raising income and the stock raising tax were respectively increased by 138, 176, 12 million yuan every year. The dynamic analysis indicated that the present value of the benefit was 498 million yuan, the recycle period of the investment was 11.27 year, the rate of investment and production was 1:3.29, aind the rate of interior income was 13.67 percent. It was proved that not only the economic benefit but also the social benefit and ecologic benefit of the construction were evident, therefore, the construction has good potential future for extension.