yield survey 中文意思是什麼
yield survey
解釋
測產-
Based on the situation of demand exceeds supply in the market, the author would like to find out the constraints of the water chestnut development by use of pra ( participatory rural appraisal ) in a survey to carry out stakeholder analysis including the water chestnut farmers, government and processing companies. also, the author applied a tool of system theory to analyze the constraints of water chestnut plant production development. the results are as following : the study shows that a main factor that restricts the plant yield ( per unit yield ) and quality ( product quality ) of water chestnut is the low level of prevention and control of water chestnut culms damping - off ; a disease of the water chestnut
針對賀州市荸薺產業發展中的「銷大於產」的突出矛盾，筆者通過運用pra （參與式農村評估）方法，對荸薺種植區的農戶、政府機構、加工流通企業等進行了調查研究，並運用系統科學的方法對荸薺種植系統的不同組成因子的制約因素進行分析，得出研究結論如下：農戶對荸薺稈枯病害的綜合防治水平偏低，制約其荸薺種植的產量（單產）和質量（商品質量） 。 -
This paper will not deal directly with these research works, but rather will focus on using yield data from several sources including research and demonstration trials, myr results, as well as data collected by survey, to indicate annual production and economic potentials ( or lost opportunities for china by not adopting certain practices or components of myr already tested )
本文不準備直接討論這些研究工作，而將注意力集中在利用研究和示範試驗、最高產量研究結果和普查資料等方面已有的產量數據，說明年度產量和經濟潛力（即不採用最高產量研究已試驗過的某些措施和配套技術時中國將失去的機會） 。 -
To some company ' s increment duty tax burden analysis is through four partial analyses : first, through the company in 2003 and 2004 year finance report form to company ' s management survey, the financial condition carries on the analysis ; carry on the analysis from the financial data statistics and the investment yield rate : according to surveys the time bread flour to put into production the proportion, calculates in the time the end product vermicelli output and the sales volume, thus calculates in the time the due payment increment duty tax amount ; according to surveys the time the unit product electrical energy to consume, calculates in the time the end product vermicelli output and the sales volume, thus calculates in the time the due payment increment duty tax amount
企業的增值稅稅負率反映的是該企業整體經營收入與稅收的關系。長期以來，由於我國現行的增值稅對掛面加工企業實行17 %的稅率，而抵扣實行13 % ，因此導致高征低扣，這樣既加大了該企業的生產成本，又制約了其生產經營。而目前的這種稅負情況已成為該行業的普遍情況，因此本文的研究對其他掛面加工企業也具有指導和借鑒作用。
分享友人