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花生是青岛市的主要经济作物,也是重要的出口创汇农产品,常年种植面积12万 hm~2左右,占全省总播种面积的16%以上。近几年,由于推广应用高产优质新品种,采用地膜覆盖等农业新技术,我市花生产量逐渐提高,单产由1988年的3330kg/hm~2增加到1999年的4 950kg/hm~2,总产由38万 t 增加到59万 t,使青岛市的花生生产保持国内领
Peanut is the main cash crop in Qingdao City and is also an important export-earning agricultural product. Its perennial planting area is about 120,000 hm 2, accounting for more than 16% of the total sown area in the province. In recent years, due to the popularization and application of new high-yielding and high-quality varieties and the adoption of new agricultural technologies such as plastic film mulching, the output of peanut in our city has been gradually increased. The yield per head increased from 3330kg / hm2 in 1988 to 4950kg / hm2 in 1999 Production increased from 380,000 t to 590,000 t, so that the peanut production in Qingdao maintained its domestic leadership