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油菜大垄栽培技术曲志维，徐照军，徐春梅，苏连生，靳明峰（黑龙江省依安农场依安１６１５０２）油菜是依安农场主要经济作物之一，多年来一直采用１５ｃｍ行距平作栽培方法，平均产量在１０５０～１２００ｋｇ／ｈｍ２徘徊，特别是遇到小菜蛾大发生或收获期连阴雨的年份...
Rape broad-leaved cultivation technology RAPID RAPE is one of the main cash crops in Yi’an Farm. It has been cultivated for 15 years by means of 15 cm row spacing. The average yield In 1050 ~ 1200kg / hm2 hovering, especially in the case of large occurrence or harvested diamondback moth in the rainy year ...