我镇是甘蔗新区,1984年植甘蔗面积2500余亩。坑背村有一户社员种1.2亩田甘蔗,冬季收掉工业蔗后,蔗叶撒在田里,曾被一小孩失火烧蔗叶,蔗蔸被烧黑,报镇政府派员处理,要求赔偿损失。经实地检查,近地表蔗蔸芽眼未严重伤害,第二年5月份检查时,发现被火烧蔗蔸反而比未烧的出苗率高而整齐。因此,发现用火烧蔗蔸是一项提高宿根蔸出苗率的措施。为了探索用火烧蔗蔸提高出苗率的实用效果,从1985年冬季开始,我们在开展小区对比试验的同时,采取了小面积推广相结合的办法,观察其效果,经过四年探索结果:证明效果是好 My town is a new sugar cane area, 1984 planting more than 2,500 acres of sugarcane. Pit back village has a member of 1.2 acres of sugar cane fields, winter industrial cane received, cane leaves sprinkled in the fields, was a child burning fire cane leaves, cane burned black, reported to the town government to send staff to pay compensation loss. The field inspection, near the surface of calamus bud eye is not serious injury, the second inspection in May, was found to be burning cane but instead of burning than the high rate of emergence and neat. Therefore, it was found that burning cane moss is a measure to increase the emergence rate of P. erecta. In order to explore the practical effect of raising the germination rate by using the cane burning fire, starting from the winter of 1985, we conducted a small-area promotion experiment combining with the small-area promotion experiment to observe its effect. After four years of exploration, we proved that the effect Is good