莲藕为水生蔬菜,以收获肥大的地下茎为目的,生食或熟食皆宜。莲藕喜肥,肥料一般以基肥为主,约占全期施肥量的70％,追肥约占30％。排种密,采收早,施肥多。多施堆肥可以减少藕身附着的红褐色锈斑,一般亩施40—50担。追肥分2—3次进行:第一次在排种后25天左右,亩施人畜粪尿1000—1500公斤;第二次在开始结藕时,亩施人畜 Lotus root for the aquatic vegetables to harvest hypertrophy underground stem for the purpose, raw or cooked food are appropriate. Like lotus root fertilizer, fertilizer is generally based on basal fertilizer, accounting for about 70% of the total amount of fertilizer, top dressing about 30%. Seeds are planted dense, early harvest, fertilization and more. Apply more compost can reduce the body attached to the reddish-brown rust, general Mushi 40-50 Tam. Top-dressing points 2-3 times: the first 25 days after seeding, livestock and poultry manure 1000-1500 kg; the second time at the beginning of lotus root, the Mushi people