水稻优培法是优化技术定量栽培方法。它运用现代数学的回归分析优化原理和电子计算机工具,把与高产有关的复杂多因子转换成群众容易掌握的水稻优培技术,以表格(优培定量表和优培实施校正表,详见表1—4)的形式指导大田生产。经两年3造10组小区、63组中区和2万余亩大田试验表证,优培技术比常规栽培平均亩增60.85公斤,增产率16％,增幅10—20％,纯产值亩增收15.80元,增收率15％左右,效果相当显著。 Optimum rice cultivation techniques are quantitative methods of cultivation techniques. It uses the principle of modern mathematical regression analysis and optimization of computer tools, and the high yield-related complex multi-factor into the masses easy to master the rice Youpei technology, the table (Youpei scale and Youpei implementation of the correction table, as shown in Table 1-4) to guide the field production. After three years of producing 10 groups of plots, 63 groups of medium-sized plots and more than 20,000 mu of field test table, the average yield per acre increased by 60.85 kilograms, the yield increase rate was 16% and the increase rate was 10-20% 15.80 yuan, an increase of about 15%, the effect is quite significant.