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山东省平度市作为青岛市的菜篮子,蔬菜种植面积超过70万亩,是山东省重要的出口创汇蔬菜生产基地,国家级蔬菜标准化示范县。近年来,大蒜价格逐年上升,农户种植大蒜的积极性也越来越高。为研究硝基复合肥在当地的农业生产条件下,对大蒜种植的增产效果及经济效益,并为进一步推广此类新型肥料提供理论依据,特于2015~2016年在平度市安排了本试验。
As a vegetable basket in Qingdao, Pingdu City, Shandong Province, has a vegetable planting area of more than 700,000 mu and is an important export vegetable production base in Shandong Province and a national-level vegetable standardization demonstration county. In recent years, the price of garlic has been rising year by year, and the enthusiasm of farmers in growing garlic is also getting higher and higher. In order to study the stimulation effect and economic benefit of nitro compound fertilizer under the local agricultural production conditions and to provide a theoretical basis for further promotion of such new fertilizer, this experiment was arranged in Pingdu City from 2015 to 2016 .