| 浙中山区旱地春玉米的栽培措施 |
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| 引用本文： | 张真.浙中山区旱地春玉米的栽培措施[J].科技通报,1998(6). |
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| 作者姓名： | 张真 |
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| 作者单位： | 磐安县农业技术推广中心!磐安322300 |
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| 摘 要： | 根据浙中山区自然条件和种植制度的现状 ,为提高粮食产量 ,进一步发展“一优两高”农业 ,磐安县总结了多年来春玉米生产的实践经验 ,证明了利用上半年雨量充沛、温度适宜的气候优势 ,改夏秋玉米为春玉米是发展旱地持续农业的成功之路 .文章剖析了以春玉米为主的高产、高效种植结构及其经济效益和现有生产水平下的配套栽培技术 ,并提出了改制增熟、间作套种和开发特种玉米的发展途径 ,为相邻地区旱粮生产的发展提供了依据
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| 关 键 词： | 春玉米 高产栽培 发展途径 旱地 山区 浙江省 |
Spring Corn Cultivation in Mountainous Area in Middle Partof Zhejiang Province |
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| Abstract: | In accordance with the current natural conditions and cropping systems,together with the practice experi- ence accumulated these years in the mountainous area in the middle part of Zhejiang Province,the author sug- gested that growing spring corn in stead of summer or autumn corn should be one effective way of the develop- ment of sustainable dryland farming due to the ample rainfall and mild climate in the first half of the year in the area.In this paper,the cropping structure,economic benefits and matched cultural practices were analysed re- garding the production of spring under the current productivity.On these grounds,the integrated way of spring corn development,including the improvement of cropping system,the increase of mature times,intercropping and under- crop sowing,and the development of specially bred corn were raised to provide scientific basis for the production of dryland crop in the area. |
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| Keywords: | Spring corn Dryland farming Development way Upland Mountain area Zhejiang Province |
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