甘蔗宽厢宽带组合栽培效益分析  

Economic Benefit of Combination Cultivation with Wide-row and Wide-band Pattern in Sugarcane

作　　者：周正邦[1] 周祥[1] 罗亚红[1] 

机构地区：[1]贵州省亚热带作物研究所,贵州兴义562400

出　　处：《贵州农业科学》2009年第10期55-57,共3页Guizhou Agricultural Sciences

基　　金：贵州省农业厅项目"甘蔗宽厢宽带组合栽培技术研究与示范"[黔农字(2006)001]

摘　　要：为了解决粮、菜、蔗同步发展及土传病害问题,于2006-2007年进行了甘蔗不同行距(2.3 m、2.7 m和3.0 m)行间间作一季蔬菜作物试验示范。结果表明:3种处理甘蔗产量分别比对照增产29.2%、20.1%和19.7%,示范增产19.2%,甘蔗加间作物纯收入分别比对照增长117.7%、120.0%和129.4%,示范增效114.9%。甘蔗宽厢宽带栽培使农艺性状和经济性状表现更为良好,具有明显的节本增效作用。The experiment of planting vegetables between sugarcane rows with different spacing （2.3 m, 2.7 m and 3.0 m） was conducted to solve diseases caused by soil infection and improve economic benefit in sugarcane production during 2006-2007. The results showed that the yields and net incomes of three treatments of Qiantan 3 increased by 29. 2%, 20. 1% and 19. 75%, and 117.7%,120. 0% and 129. 4% compared with CK respectively and the yield and net income of Qiantan 4 was 19.2% and 114.9% higher than CK. The better performance in agronomic and economic characters of sugarcane cultivated by the pattern with wide-row and wide-band is of the obvious advantages of saving cost and increasing economic benefit.

关 键 词：甘蔗 宽厢宽带 组合栽培 经济效益 

分 类 号：S566.1[农业科学—作物学]