“超级稻—再生稻—秋冬菜”轮作新模式栽培技术

New "super rice-regeneration rice-autunm & winter vegetables" rotation pattern cultivation technology

为解决粮食作物与经济作物争地的矛盾,2004年至2008年在田阳县田州镇进行了"超级稻—再生稻—秋冬菜"稻菜轮作吨粮万元田的试验示范,试验结果:早稻+再生稻产稻谷1 000kg/667m2以上,产值2 000元左右;番茄产4 500～5 000kg/667m2,产值8 500元左右,合计产值达10 000元/667m2以上。本文从品种布局、田间管理等方面系统介绍"超级稻—再生稻—秋冬菜"稻菜轮作模式的技术要点与措施。

In order to solve the farmland usage conflict between grain crop and economic crop, a rotation experiment was conducted in Tianzhou Township, Tianyang County at 2004-2008. The results show that the rice yield （early rice ＋regeneration rice） can reach to over 1 000 kg/667m^2 （production value about 2 000 Yuan）, tomato 4 500-5 000kg/667m^2 （production value about 8 500 Yuan）and the total production value will be over 10 000 Yuan/667m^2. This paper has introduced the pattern＇s technical key points and operation measures.