前言黑龙江省在全国统一计划下,充分利用我省的特点和优势,正在加快建设以商品粮为重点的农林牧副渔全面发展的现代化农业基地。为此,根据黑龙江省的条件,多开荒地,把提高单位面积产量和扩大耕地面积结合起来,这对实现四个现代化,建立巩固的农业基地,有重大的经济意义和政治意义。 Foreword Heilongjiang Province, under the unified national plan, took full advantage of the characteristics and advantages of our province and is speeding up the construction of a modern agricultural base with all-round development of agriculture, forestry, animal husbandry, fishery, animal husbandry and fishery focusing on commodity grains. Therefore, according to the conditions of Heilongjiang Province, more land for reclamation and wasteland and the combination of raising the yield per unit area and expanding the cultivated land area are of great economic and political significance for the realization of the four modernizations and the establishment of a consolidated agricultural base.