在进行小麦科学试验中,经常遇到计算每亩基本苗数的问题。如果在一亩田内取样计数是很费事的,若试验田比较多则工作量就更大。现在介绍一种简易的测定方法,就是取一亩的万分之一面积(即0.6平方尺)作调查,调查出的数字再乘上10,000即得出一亩的基本株数。例如某生产队一块小麦丰产田,平均 In conducting scientific experiments on wheat, we often encounter the problem of calculating the basic number of seedlings per acre. If the sampling in a mu of land is very troublesome, if the experimental field is more then the workload is even greater. We now introduce a simple method of determination by taking the area of ​​one ten thousandth of an acre (ie 0.6 square feet) as a survey. Calculating the figure and multiplying it by 10,000 gives the basic number of acre. For example, a production team a wheat rich field, on average