论文部分内容阅读
在毛主席“备战、备荒、为人民”的伟大战略方针指引下,我们自1972年开始,与有关单位协作,开展了稻田套养水浮莲作连作晚稻肥料的试验,探索自力更生“以田养田”的连作晚稻新肥源。本试验采取领导、群众和科技人员三结合的形式,由16个单位共同协作进行。既有小区试验,电有大田对比。小区试验处理项目有:(1)早稻田套养水浮莲备作连作晚稻基肥(在早稻田封行以前,将水浮莲均匀地撒放于稻丛下的水面,早稻收割后翻耕做基肥)。(2)连作晚稻田套养水浮莲作追肥(在连作晚稻插秧前一、二天放养,在第二
Under the guidance of Chairman Mao’s great strategic principle of “preparing for war, preparing for war and for the people,” we have been conducting experiments with paddy water-flocks for continuous cropping of fertilizers in cooperation with other relevant agencies since 1972, exploring the concept of self-reliance Tian "even for late rice new fertilizer source. This experiment takes the form of a combination of leadership, mass and scientific and technical personnel, and is jointly conducted by 16 units. Both district test, electricity field contrast. The plot test treatment projects are as follows: (1) Waseda nursery stocking for late rice basal crop (before the Waseda seal, the water lettuce was evenly placed on the water surface under the rice paddy, and the early rice was plowed after tilling) . (2) even for the late paddy water flooding lotus for top dressing (continuous cropping rice one or two days before planting, in the second