棉花“矮密早”栽培，是探索旱地棉花矮化早熟，密植增产优质的新技术．这项工作在各级部门的努力下，正在我省迅速展开．经过几年的试验示范推广，在全省各主产棉区，都涌现出了一批亩产75公斤，夺百公斤的高产典型户。实践证明，走“矮密早”之路，是丘陵旱地棉花由低产变高? Cotton “dwarf and dense morning” cultivation, is to explore dry cotton dwarf premature, close planting yield new technology. This work is being rapidly carried out in our province under the efforts of various departments. After several years of experimental demonstrations and popularizations, a batch of high-yield typical households with a yield of 75 kilograms per mu and 100 kilograms were emerged in the main cotton-producing areas in the province. Practice has proved that taking the “short and dense morning” road, is a hilly dry cotton from low to high?