无产阶级文化大革命以来,在毛主席的革命路线指引下,群众性的科学实验运动蓬勃发展。随着矮秆良种的推广,插植密度的增大,以及施肥水平的提高,广东省高州县的广大贫下中农,对原来采取的“攻前、保尾、控中间”的肥水管理方法进行了改革,总结出了“前稳攻中”栽培法,近两年来他们把宽行窄株插植规格与这个方法配合起来在生产应用,取得了显著的增产效果,引起了各方面的注意。“前稳攻中”不单是一个肥水管理技术问题,它破除了栽培学上许多形而上学的旧观点,对促进栽培学的发展方面,有很大的启发作用。一、前期稳生稳长是密植高产的好禾相高州县贫下中农密植培育主茎的经验,要求插植 Since the Great Proletarian Cultural Revolution, under the guidance of Chairman Mao’s revolutionary line, mass scientific experiments have flourished. With the popularization of dwarf varieties, the increase of planting density and the improvement of fertilization level, the majority of poor and middle peasants in Gaozhou County of Guangdong Province carried out Reform, summed up the “before the steady attack” cultivation method, the past two years they narrow width planting specifications and this method with the application in production and achieved significant yield increase, attracted all attention. “Pre-Stabilization” is not only a technical issue of fertilizer and water management. It has broken many old metaphysical views in cultivation and has greatly inspired the development of cultivation. First, the steady growth of the early stage is a densely populated and high yield of good Wo phase Gaozao poor middle-aged peasants cultivate the main stem of the experience requires planting