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鹿邑县地处黄淮流域,是国家粮食主产区和粮食生产大县,也是近几年的全国粮食生产先进县。夏玉米是鹿邑县主要粮食作物,占全年粮食面积的47%,占秋粮面积的75%左右;产量占全年粮食的50%,占秋粮产量的83%,夏玉米在鹿邑农业生产中占有重要地位。由于夏玉米生长周期短,气候变化比较大,只有掌握田间能提高产量。一、选择适合本地种植的高产品种种子是高产的基础,在选购种子时要选择抗病,抗逆性强,适合当地种植的优质高产品种。如
Luyi County is located in the Huang-Huai River Valley, is the country’s main grain-producing areas and food production counties, but also in recent years the country’s advanced grain production county. Summer maize is Luyi County’s main food crops, accounting for 47% of the annual grain area, accounting for about 75% of autumn grain area; output accounted for 50% of the annual grain, accounting for 83% of autumn grain output, summer maize Luyi agricultural production Occupies an important position. Due to the short maize growth cycle, climate change is relatively large, only to master the field can increase production. First, the choice of suitable for the local planting of high-yielding varieties of seeds is the basis of high yield, when choosing the seed to choose disease resistance, strong resistance, suitable for local planting of high-quality varieties. Such as