大理州水稻增产增收若干技术问题的探讨

Several techniques about increasing yield and revenue of Dali's rice

在回顾大理州水稻栽培技术发展状况的基础上,分析了水稻生产上存在的问题,并探讨了水稻增产增收 技术。

On the basis of reviewing the develepment states of cultitation techniques in Dali's rice, we analysed the questions of rice's production and probed into the techniques of increasing rice yield and revenue.