河北省种植业技术发展轨迹与未来方向策略

The Development and Future Strategies of Crop Production Technology in Hebei Province

分析了1949年以来河北省种植业领域技术发展轨迹,对全省种植业面临的主要问题进行评价,提出未来种植业发展的技术方向和策略,即继续提高粮食单产,发展旱作节水农业,优化生产要素配置,调整种植内部结构,同时对5个关键领域的技术路线和技术目标提出预测性建议。

The changes of crop production technology in Hebei province since 1949 were analyzed and the main problems faced by Hebei crop production were evaluated. Based on these, the strategies and directions of technological development were put forward including the increase of grain output per unit land, the development of dryland farming and water saving techniques, the optimization of production factor inputs and the adjustment of crop production structure. In addition, the approaches and goals of 5 keynote technological areas were predicted and suggested.