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莲藕属多年水生草本植物,适宜在水塘、湖泊、低洼田栽植,要求温暖湿润的环境,主要在炎热多雨的季节生长。华北地区一般在晚霜后栽种,立秋前后开始收获。藕从嫩到老都可食用,所以自大暑开始到第二年清明老藕萌芽,均可分批采收。一、藕田选择及整地藕田要选择能保水蓄肥的粘壤土,
Lotus root is a perennial aquatic herbaceous plant, suitable for planting in reservoirs, lakes, low-lying fields, requiring warm and humid environment, mainly in the hot and rainy season. North China generally planted after a night cream, before and after the beginning of autumn harvest. Lotus from the tender to the old can be eaten, so start from the summer to the second year of Qingming Laotang sprouts, can be batches harvested. One, lotus root selection and land preparation lotus root to choose to retain water of clay loam,