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小麦-玉米一年两熟高产高效栽培技术

作  者:
李洪文;林志华;刘玉文;王信宝;王凤梅
单  位:
山东省济南市商河县农业局;淄博博信农业科技有限公司;济南飞天农业科技有限公司
关键词:
高产高效;品种;配方施肥;规范化播种;病虫草害防治
摘  要:
小麦-玉米一年两熟是在黄淮海区域粮食生产的主要种植模式,近几年山东省集成筛选适宜品种、种子处理、小麦晚播玉米晚收、精量播种、宽幅播种、种肥同播、配方施肥、播后镇压、一喷三防等技术,品种、农艺和农机相结合,统筹安排关键栽培技术措施,有效调控作物生育进程,最大限度将小麦冗余的光、热资源分配给高光效作物玉米,最大限度利用光、热、水、气等自然资源,确保小麦晚播不减产,玉米晚收增产7%~10%,最大限度地节省人工,减少投入,实现周年高产高效。
译  名:
High Yield and High Efficiency Cultivation Technology on Two-cropping in One Year for Wheat and Corn
作  者:
LI Hong-wen;LIN Zhi-hua;LIU Yu-wen;WANG Xin-bao;WANG Feng-mei;Agricultural Bureau of Shanghe County;Zibo Boxin Agricultural Science and Technology Co.Ltd.;Ji'nan Feitian Agricultural Science and Technology Co.,Ltd.;
关键词:
high yield and high efficiency;;varieties;;formula fertilization;;normalized sowing;;pest and weed control
摘  要:
Wheat and corn two-cropping in one year is the main planting patterns of grain production in Huang-huai-hai region. In recent years,Shandong Province integrated selection of suitable varieties,seed treatment,wheat late-sowing and corn late-harvest,precision seeding,seed and fertilizer with wide sowing,formula fertilization,sowing after the crackdown etc,Combination of varieties,agronomy and agricultural machinery,overall arrangement of key cultivation techniques,effective regulation of crop growth process,the maximum distribution of wheat redundant light and heat resources for high photosynthetic efficiency of crops of corn,to maximize the use of light,heat,water,gas and other natural resources,to ensure that the late sowing of wheat does not reduce production,the increase of corn yield 7-10%,to maximize savings in labor,reduce investment,to achieve high yield and efficiency.

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