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为了提高我省甘蔗单产,促进蔗糖业的发展,我们通过多年的调查研究,结合我省蔗区的生产实际,进行了甘蔗旱坡地等高、带状、宽幅、少耕栽培技术的试验研究工作,取得了明显的经济效益。现将该技术简介如下: 一、植蔗沟的开挖。在整平耙细的旱坡地上沿等高线开沟宽60厘米、深40～50厘米的植蔗沟,沟与沟间隔80厘米。植蔗沟的长度依旱坡地的地势及地块的大小而定。植蔗沟挖好后,回填细碎、疏松的表土7～10厘米。然后将甘蔗全年施用的肥料(包括有机肥、化肥),一次性施入植蔗沟中,再
In order to improve the yield of sugar cane in our province and promote the development of sugar cane industry, through years of investigation and study, combined with the actual production of sugar cane areas in our province, we carried out experimental research on the cultivation techniques of contour, strip, Work, made obvious economic benefits. The technical briefings are as follows: First, the sugarcane dug excavation. In the leveling rake thin dry slope along the contour line ditches 60 cm wide and 40 to 50 cm deep planting sugarcane ditch, ditch and groove 80 cm apart. The length of the sugarcane ditch depends on the topography of the sloping land and the size of the plot. Sugarcane dug dug well, backfill crushing, loose topsoil 7 ~ 10 cm. And then the sugarcane annual fertilizer (including organic fertilizer, fertilizer), one-time into the sugarcane ditch, and then