阜新地区玉米高产高效综合栽培技术

Comprehensive Cultivation Technique of High Efficiency and High Yield for Maize in Fuxin area

针对阜新地区自然条件和社会经济特点,以提高玉米产量为突破口,建立阜新地区玉米高产高效栽培技术体系。其核心技术是在研究并明确玉米耗水规律、土壤水分运动规律基础上,引进筛选抗旱耐旱品种,推广适期早播、增加镇压强度的平衡施肥、化肥一次深施、秸秆还田、地膜覆盖等配套技术,进而有效提高水分利用率和化肥利用率,为玉米高产高效提供技术支撑。

The article is aiming at natural conditions and social economy features in Fuxin area, it builds up cultivation technique system for maize with high efficiency and high yield in Fuxin area in order to increase maize yield. The core technique is to study maize water consuming rule and soil moisture movement rule, on the basis of this, to import drought resisting variety of maize, and spread balancing fertilizing, one time deep application of fertilizer, straw returning and film mulching and other matching techniques which are suitable for early sowing and increasing repression ability, in order to increase water and fertilizer utilization ratio, and provide technical support for maize high yield and high efficiency.