收购价格指数 meaning in Chinese

procurement price index

The relationship between average income of peasant ( pai ) and average agriculture production value ( apv ) , index of purchasing price of farm product ( epp ) and proportion of non - agricultural laborer ( pnl ) is analyzed using the data from yzredbf in 1996 - 2000 . result shows that apv is the most consanguineous , and the increasing of pal depends not just on the increasing of ipp
利用yzremis查得的数据，分析了“九五”期间扬州市农民人均纯收入与人均农林牧渔产值、农副产品收购价格指数、非农劳动力比例的关系，结果表明人均农林牧渔产值的影响最大，农民收入的增长已不再单纯依靠农副产品收购价格的提高。