论文部分内容阅读
一.草田轮作制的理论基础苏联土壤学家威廉姆斯院士,是在辩证唯物论的基础上,经过数十年的研究结果,创造了统一土壤形成过程的整个完整的理论,就是“草田轮作制”和“草田耕作法”。这是历史上耕作制度发展的最高阶段。也是成为改造大自然的伟大的斯大林计划的基础。总结了以前的经验,又深刻地多方面地研究出来关於不断提高土壤肥沃性的最先进理论。根据种种生物间的复杂关系,和生物与无机白然界的复杂关系,把农业中的几个重要部门,包括农作物、畜牧、土壤、森林等,结
I. The theoretical basis of the grass field rotation system The Soviet soil scientist Williams is based on the dialectical materialism, after decades of research results, to create a unified soil formation process of the entire complete theory is “grass field crop rotation System ”and“ grassland farming practices. ” This is the highest stage in the development of the farming system in history. It is also the foundation of the great Stalinist plan to transform nature. Summed up the previous experience, and profoundly studied in various aspects the most advanced theory on continuously improving soil fertility. According to the complex relationship among various organisms and the complex relationship between biological and inorganic Bairan, several key sectors in agriculture, including crops, livestock husbandry, soil, forests, etc., are knotted