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本文在对河源市灯塔盆地的旱坡地进行春玉米高产栽培试验示范研究的基础上,根据玉米的生物学特性,提出了旱坡地春植玉米的适宜品种、播种期和高产栽培技术措施,为广东省充分利用旱坡地资源,发展玉米生产提供了科学依据.
Based on the demonstration of high-yielding spring maize cultivation experiment on dryland in Heyuan lighthouse basin, the suitable varieties, sowing dates and high-yielding cultivation techniques of spring maize planting in dry land are proposed according to the biological characteristics of maize. Provinces make full use of resources of dry land and provide scientific basis for developing corn production.