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我市从8月下旬至10月上旬为蔬菜供应的淡季。为了缩短秋淡时间,广大菜农积极开展提前延后、排开播种的科学实验,取得了结球白菜早秋栽培的经验,使供应期提前。近年来,9月中下旬早白菜的上市量100万斤左右,一般亩产4,000—5,000斤,高的6,000多斤。主要经验如下:一、选良种:早白菜栽培,正赶上
Our city from late August to early October for the supply of vegetables off-season. In order to shorten the time of autumn and light, the majority of vegetable growers actively carried out scientific experiments in advance delayed and sown planting, and obtained the experience of early autumn cabbage cotyledon cultivation, so that the supply period ahead of schedule. In recent years, the market size of early cabbage in mid-to-late September has been around 1 million kilograms, with a yield of 4,000-5,000 kilograms per mu and a high of 6,000 kilos. The main experience is as follows: First, the election of fine varieties: cabbage cultivation, are catching up