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馆陶县地处河北省南部,是夏玉米的主产区,但单产一直徘徊在550kg左右。为了提高单产,实现夏玉米的高产,馆陶县农技专家进行了积极的探索和实践,取得了一定的成绩。2013年夏玉米万亩高产创建示范片平均亩产达750kg,带动了当地夏玉米生产的发展,其关键栽培技术经验如下。1选用高产耐密植的品种选对品种是确保夏玉米高产、丰产的关键。在生产上主要选用增产潜力大、耐密植、抗逆性强的品种。
Guantao County is located in southern Hebei Province, is the main producing areas of summer maize, but yields have been hovering around 550kg. In order to improve yield and achieve high yield of summer maize, Guantao County agricultural experts conducted a positive exploration and practice, and achieved some success. In the summer of 2013, the yield per mu of high-yielding corn in mu production reached 750kg, which led to the development of local summer maize production. The key cultivation techniques and experiences are as follows. 1 selection of high-yielding varieties of close-planting variety is to ensure high yield summer maize, the key to high yield. Mainly used in the production of large-yield potential, close planting, strong resistance varieties.