摘要
农村土地承包到户以后,农作物产量的调查统计工作只能通过随机抽取样本,调查样本产量,然后用样本产量来推算总产量的方法完成。普遍采用的两种调查方法(以人为主的入户调查法和以地块为主的测产调查法)各有优势,文章通过对两种调查方法的比较,评价其优劣。
The rural land contracting to household later,crop yields through the investigation and statistics of the work only randomly samples,sample output,then using the sample extrapolate method of total output,is generally used to complete two survey methods （be given priority to with the person’s household survey method and measure to plot in mainly investigation） each have an advantage,based on the comparison of two survey methods,evaluate their pros and cons.
关键词
农作物
产量
入户调查法
测产调查法
Yield
Household survey method
In measurement investigation
Opinions
