目前,福州地区丘陵地甘蔗种植面积较大,单产很低.福清、长乐、闽侯等三县甘蔗主产区1986～1987年榨季丘陵地甘蔗面积2.29万亩,占甘蔗生产总面积7.8万亩的29.4%.丘陵地平均单产仅4.35吨,比全区甘蔗平均单产4.9吨低0.55吨.可见,丘陵地甘蔗生产潜力很大,只要采取同丘陵地特点相对应的高产栽培技术,高产潜力就能发挥.如1986～1987年 At present, the planting area of ​​sugarcane in the hilly land of Fuzhou area is large and the yield is very low. The main producing areas of sugarcane in three counties of Fuqing, Changle and Minhou From 1986 to 1987, the area of ​​sugarcane in hilly land was 22,900 mu, accounting for 78,000 Mu of the 29.4% .The average yield of hilly land is only 4.35 tons, 0.55 tons lower than the average output of sugarcane 4.9 tons.It can be seen that there is great potential for sugarcane production in hilly land, so long as high-yielding cultivation techniques corresponding to the characteristics of hilly land are available, Will be able to play, such as 1986 ~ 1987