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近几年,莒县陵阳镇利用大拱棚栽培春萝卜,“清明”前后上市,每666.7m~2收入3000元左右,获得了较好的经济效益和社会效益。现将其栽培管理技术总结如下: 一、选用良种早春的气温较低,并且不稳定,种植春萝卜必需选用耐抽薹的良种。目前,适宜大拱棚栽培的主要是白萝卜,品种有:早春大根、白玉春、春早生、存玉1号、春玉2号等。二、整地施肥萝卜适宜在土质疏松、土壤肥沃以及前茬未种过十字花科蔬菜的地块上种植。冬前深翻土
In recent years, Xu County Xiangyang big arch shed cultivation spring radish, “Qingming ” before and after the market, every 666.7m ~ 2 income of about 3,000 yuan, access to a better economic and social benefits. Now its cultivation and management techniques are summarized as follows: First, the selection of low-temperature early spring and unstable, spring radish must choose resistant varieties resistant to bolting. At present, the cultivation of large arch shed is mainly white radish, varieties are: early spring root, white spring, early spring, deposit Yu 1, Chun Yu 2 and so on. Second, land preparation Fertilizer radish is suitable for loose soil, fertile soil and before the crop has not been planted in the land of cruciferous vegetables. Deep winter before the tipping