渤海粮仓科技示范工程项目简介

发布时间：2018-04-06 00:07

本文选题：示范工程项目　切入点：科技示范工程　出处：《中国生态农业学报》2016年08期

【摘要】：正"渤海粮仓科技示范工程"是由中国科学院李振声院士倡导,科技部、中国科学院联合河北省、山东省、辽宁省和天津市共同实施的国家科技支撑项目。该项目面向国家粮食安全重大需求,针对环渤海中低产区淡水资源匮乏、土壤瘠薄、盐碱等制约267万hm~2中低产田和67万hm~2盐碱荒地的粮食生产问题,依据"扩面积、增单产、水保障、创高值"的粮食增产总体思路,充分发挥区域土地资源、咸水资源、降雨集中和充足的光照资源,以及该区经济快速发展的优势
[Abstract]:The "Bohai granary Science and Technology demonstration Project" is a national science and technology support project jointly implemented by academician Li Zhensheng of the Chinese Academy of Sciences, the Ministry of Science and Technology, the Chinese Academy of Sciences and Hebei Province, Shandong Province, Liaoning Province and Tianjin City.In view of the shortage of fresh water resources, barren soil, saline-alkali and so on, which restrict the grain production of 2.67 million hm~2 low-yielding fields and 670000 hm~2 saline-alkali wasteland, the project aims at increasing the yield per unit according to the expansion of the area.Water security, creating a high value of "the overall idea of increasing grain production, giving full play to the regional land resources, salt water resources, rainfall concentration and sufficient light resources, as well as the region's rapid economic development advantages
【分类号】：S-3

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