我省近几年棉田的布局发生了很大变化,不少平地棉花进山入川,丘陵坡地旱作棉田在日趋扩大,普及推广矮密早栽培技术具有重要意义。1990年我区的坡地棉花亩产皮棉65.6公斤,并涌现出一批亩产超过100公斤的典型。现将坡耕地棉花矮密早栽培技术做一概述。 In recent years, the layout of cotton fields in our province has undergone great changes. Many cotton fields enter the mountains into the rivers, and the dry cotton fields on hilly slopes are expanding. It is of great significance to popularize and popularize the techniques of short-density and early-planting cultivation. In 1990, 65.6 kilograms of lint cotton was mowed on sloping land in our district, and a batch of more than 100 kilograms of typical per-mu yield emerged. Slope cultivated cotton now a short and early planting techniques to make an overview.