土壤是农业的基础。建设吨粮田是加速发展粮食生产的重要途径。本文在剖析本省土壤条件基础上,就发展吨粮田对策进行探讨。土壤条件剖析土壤条件是土壤质量因素、数量因素和环境因素的综合体现。综观河北土壤,条件优越,问题不少。具体分析如下:一、土壤质量因素河北土壤质量优势在于士壤类型较 Soil is the foundation of agriculture. The construction of tons of grain is an important way to speed up the development of food production. Based on the analysis of the soil conditions in this province, this paper discusses the countermeasures for developing the grain crop. Analysis of soil conditions Soil conditions are the combination of soil quality, quantity and environmental factors. Looking at the soil in Hebei, superior conditions, many problems. Specific analysis is as follows: First, the soil quality factors Hebei soil quality advantage is in soil type