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曲阜市书院镇西林西等村,自1990年起,改传统的小麦、玉米、大白菜种植方式为小麦、玉米、花椰菜,面积达2000余亩,年亩产值达3500元,纯收入2500元以上,其中花椰菜亩纯收入达2000元。种植方式:8月20日前整地做畦,畦背宽60cm,在畦背两侧定植两行秋花椰菜;畦面宽1.4m,中间播种6行小麦,选用鲁麦14、鲁麦22等良种。翌年4月20日前后,在畦背两侧点种2行中早熟玉米,选用掖单2号、掖单11号等品种,亩留苗3000～3500株。现将花椰菜的主要栽培技术总结如下: 一、品种选择选用优质、高产、晚熟品种日本雪山,亩
Since 1990, traditional wheat, corn and Chinese cabbage have been planted as wheat, corn and cauliflower with an area of more than 2,000 mu. Annual output value reached 3,500 yuan per mu and net income over 2,500 yuan , Of which cauliflower acres net income of 2,000 yuan. Planting method: The soil was planted before August 20, and its width was 60cm. The two rows of autumn cauliflower were planted on both sides of the husk. The width of the husk was 1.4m. Six rows of wheat were sown in the middle, and the other varieties were selected such as Lumai 14 and Lumai 22. Before and after April 20 of the following year, two rows of premature corn were planted on both sides of the back of the apple, and Yedan No. 2 and Yedan No. 11 were chosen for planting. 3000 to 3500 mu of Mulamiao were selected. The main cultivation techniques of cauliflower are summarized as follows: First, the choice of varieties of high quality, high yield, late maturing varieties Japan Snow Mountain, mu