高产稻区如何进一步提高水稻产量,一是寄希望于更换高产良种,再是改进栽培技术,着眼点在吨粮田、双千田。当前,国家对农业投入不可能很大,在不增加过多投入的情况下,如何提高产量。我们根据平衡是相对的,不平衡是绝对的普遍真理,从平衡中找出不平衡。将农户以产量水平分类,进行分类指导。求得各类均衡增产,实现群体产量大提高。为此,我们选定广汉市连山镇的锦花村五社作为分类指导,实现均衡增产的试点。一、基本情况全社195.5亩中稻面积,按62户农户的综合生产经验、技能、物质投入与产量分为三类。三 How to further increase the yield of rice in high-yielding rice areas? First, we hope that the replacement of high-yielding elite will be another improvement of cultivation techniques with a focus on the fields of grain and rice. At present, the state can not invest in agriculture in a very big way and can increase its output without increasing excessive investment. We are relative based on balance, unbalance is the absolute universal truth, from the balance to find the imbalance. Farmers to the level of output classification, classification guidance. Find all kinds of balanced production increase, to achieve large groups to increase production. To this end, we selected five township Jinhua Village, Lianshan Town, Guanghan City as a guide to classification, to achieve a pilot project of balanced production. First, the basic situation The whole area of ​​195.5 acres of medium rice area, according to the comprehensive production experience of 62 households, skills, material inputs and yields are divided into three categories. three