The distribution of rural residential show the relative concentration in plain area. Residential expanded quickly.
平原地区农户居住空间分布相对集中,居民点规模大,但农户居住用地扩张速度快,侵占可用耕地的趋势表现尤为突出。
参考来源 - 农户居住空间演变及区位选择研究The key techniques for super hybrid rice N-saving cultivationThe strategy for N-saving cultivation of SHSR in plain area:the key point was to have effective panicles and balanced grain number and weight.
6.超级杂交一季稻节氮栽培关键技术平原地区超级杂交中稻节氮栽培策略:主攻有效穗,兼顾穗粒数和粒重。
参考来源 - 超级杂交稻节氮高效栽培生理生化特性及关键技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The processing of shallow seismic data in plain area shows its very good effect.
对平原地区浅层地震资料的处理表明，效果十分明显。
In plain area, crop farming is the main form of the whole agricultural production.
在平原地区，种植业是整个农业生产的主要内容。
The middle south plain area is the main area of coal exploitation in Shandong Province.
鲁中南地区是山东省煤炭资源开发的重点地区。
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