甘蔗为禾本科多年生草本植物,分糖蔗和果蔗两类。果蔗质地松脆,蔗茎粗,含水量多,只能鲜食,不宜制糖。果蔗有绿皮和紫黑皮两种,绿皮种适应性强。栽种果蔗经济效益高,单季亩收入千元以上。现将果蔗栽培技术介绍如下: 一、育苗蔗种,取之蔗茎上部不甜的部分,即“蔗尾”。蔗农把当年的蔗尾用湿沙堆放在室内,使种芽休眠越冬,或把蔗尾直置向阳园角,用园土堆埋三分之二,上面再铺上稻草或薄膜越冬。翌年惊蛰到春分时间剥去蔗尾上的叶鞘,切勿损伤种芽。整好苗圃地后做畦,畦高20厘米,宽120厘米,长度根据育 Sugarcane gramineous perennial herb, sugar cane and sugar cane two categories. Sugarcane texture crisp, cane stems crude, water content, only fresh, not sugar. Sugarcane has two kinds of green and purple black skin, green adaptability. Cane planted high economic efficiency, single-quarter income of more than a thousand acres. Sugarcane cultivation techniques are introduced as follows: First, nursery sugarcane varieties, take the cane stem sweet part, namely “cane tail.” Sugarcane farmers put the cane end of the year with wet sand piles indoors, so that the seedlings dormancy winter, or put the cane tail straight to the Yang Kok angle, with garden soil pile two thirds, and then covered with straw or film overwintering. The following year Jingzhe to vernal equinox time to strip the sheath on the cane, do not damage the seed. After the nursery to make good 畦, 畦 20 cm high, 120 cm wide, according to the length of education