宿根蔗栽培,在我国广大蔗区早已成为一项主要的栽培制度,各省蔗区都有先进的高产栽培技术。我省宿根蔗栽培也有多年历史,主产蔗区,宿根蔗常占植蔗面积的50%左右,广大蔗农在长期的生产实践中积累了不少的经验。特别是近年来,在毛主席革命路线指引下,遵循毛主席“一切经过试验”的教导,开展群众性的科学实验,从大田生产实践出发,开展了宿根蔗的试种实验。随着蔗糖生产的发展,对宿根蔗也有进一步的认识。它不仅可以节省种苗和劳力,还可免除保种留种造成的困 Perennial sugarcane cultivation has long been a major cultivation system in most of the sugarcane growing regions in China. The sugarcane growing areas in all provinces have advanced high-yielding cultivation techniques. Sugarcane cultivation in our province also has many years of history, the main producing sugarcane area, sugarcane and peanut often account for about 50% of the area of ​​sugarcane, the majority of sugarcane farmers in the long-term production practice has accumulated a lot of experience. In recent years, under the guidance of Chairman Mao’s revolutionary line, following the teachings of Chairman Mao “all tests ”, we conducted mass scientific experiments and experimented on the experiment of planting ratoon cane from field production practices. With the development of sucrose production, there is a further understanding of dormant sugarcane. It can not only save seedlings and labor, but also to avoid the kind of sleepy seedling trapped