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果蔗在我国广东、福建多有种植。皮呈紫黑色,茎组织疏松、水分多、含糖量高、适口性好,俗称“黑皮蔗”、“水果蔗”。果蔗品种多为“巴拉拉”,一般每667米~2(1亩)产7吨左右,高的可达10吨以上。每667米~2产值4200～5600元(按批发价计算)可获纯利3000～5000元。果蔗生长期短,多采用地膜覆盖冬植栽培,既可提早下种,延长生长期,提高单茎重,又可避免春植蔗种集中窖藏的麻烦。一般以掌握在霜冻来临之前、气温稳定在萌芽温度(13～15℃)以下时下种为宜。冬季要经常检查,发现破膜或边膜通风等要及时处理,防止蔗种受冻、失水。其大田管理技术如下:
Sugarcane in China Guangdong, Fujian and more. Skin was purple, loose stalk tissue, water and more sugar content, palatability is good, commonly known as “black cane”, “fruit cane.” Cane varieties are mostly “Bala La”, generally every 667 meters ~ 2 (1 mu) yield about 7 tons, up to 10 tons or more. Each 667 meters ~ 2 output 4200 ~ 5600 yuan (according to the wholesale price) will be net profit of 3000 to 5000 yuan. Sugarcane growth period is short, more use of plastic film mulching winter planting, either early planting, to extend the growing period, to improve the single stem weight, but also to avoid the trouble of spring planting sugarcane concentrated cache. Generally to grasp before the advent of frost, the temperature is stable at the germination temperature (13 ~ 15 ℃) the following species is appropriate. Winter should always check and found that rupture of membranes or side membrane ventilation should be promptly handled to prevent the sugarcane from freezing, dehydration. Its field management techniques are as follows: