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玉米杂交种浚单18在酒泉制种过程中,由于表现出产量高、抗病性好、双穗率高、根系强大、不倒伏等良好特性,深受制种公司和制种农户的欢迎,现将其主要栽培技术总结介绍如下:1 选地,隔离该品种必须选择在地势平坦,地力均匀,土壤肥沃,保水性好,有机质丰富的壤土或沙壤土地种植,忌盐碱地,避免重茬,不能在果园和肥力贫瘠地种植。与其他玉米田隔离不小于300m,林带隔离不小于200m,以防止生物学混杂。
Xunyi 18, a maize hybrid, was well received by seed production companies and seed producers due to its good characteristics of high yield, good disease resistance, high rate of double ear, strong root system and no lodging. Now the main cultivation techniques are summarized as follows: 1 electing, isolation of the species must be selected in the flat topography, uniform fertility, fertile soil, good water retention, rich in organic matter or sandy loam soil cultivation, avoid saline cropland, to avoid cropping, not in Orchards and fertile barren land. Isolation with other corn fields is not less than 300m, forest isolation is not less than 200m, in order to prevent biological mixed.