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在玉米新品种—吉科玉12的适应区域内进行了配套栽培技术研究,结果表明,吉科玉12的适宜播种期为5月1~4日、播种方法为手提式播种机、播种量每穴1~2粒、播种深度3.0~4.0 cm;种植密度为5.0万~5.5万株/hm2;最佳施肥量为:公顷纯N、P、K分别为(186.2±15)kg、(84.2±5)kg、(92.5±10)kg。
The results showed that the suitable sowing period of Jikeyu 12 was May 1-4, and the sowing method was portable sowing machine, and the sowing rate was The planting density was 50000-55000 plants / hm2. The best fertilization amount was: hectare pure N, P, K respectively (186.2 ± 15) kg, (84.2 ± 5) kg, (92.5 ± 10) kg.