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随着近几年气温的逐年升高,农民种植玉米品种的生育期也逐年延长,基本都是满贯品种,遇到低温寡照年份,玉米成熟度低,水分大、品质差,玉米覆膜栽培能够提高产量和增强品质。本试验通过玉米在覆膜和不覆膜不同栽培条件下的生长状况,结合应用Hybrid-Maize模型,探索玉米在覆膜条件下的增产潜力以及提高品质的效果,为生产高产优质的玉米产品提供技术措施。
With the temperature rising year by year in recent years, the growing period of farmers planting corn varieties has also been extended year by year, are basically slam varieties, encountered low temperature oligo years, low maturity of maize, water, poor quality, corn plastic film cultivation Can improve yield and quality. In this study, corn hybrids were grown under different cultivation conditions with or without plastic film. Hybrid-Maize model was used to explore the yield potential of maize under plastic film mulching and the effect of improving the quality. The results provided the basis for the production of high yield and quality corn products Technical measures