一、前言小麥是我國主要细粮作物之一,在全國栽培極广。今后,由于人民生活水平逐漸提高,對細粮的需要勢必不斷增加。另一方面,根據1956年的統計,全國小麥平均畝產量雖僅有120斤,但增產潛力很大。如去年陝西、山西、河北、甘肅等省即有五十除農業生產單位的小麥畝產量超過1000斤,而且許多社的這種豐產地有几十畝之多。因之,无論從需要或從可能來說,我們對小麥的生產是不容忽視的。 I. INTRODUCTION Wheat is one of the main fine grain crops in our country and is cultivated nationwide. In the future, due to the gradual improvement of people’s living standard, the demand for fine grain will surely increase. On the other hand, according to the statistics of 1956, the average yield per mu of wheat in the country is only 120 kg, but the yield potential is very high. Last year, Shaanxi Province, Shanxi Province, Hebei Province and Gansu Province alone accounted for more than 50 tons of wheat per mu in addition to agricultural production units, and many of these high yielding fields in many communities have scores of mu. Therefore, we can not ignore the production of wheat, whether it is needed or possible.