Hello, lotus roots can be planted in the northern part of May, and in the southern part of the Yangtze River from March to April. Firstly, select pure lotus seeds with obvious characteristics, find out new buds from lotus holes, dig holes in acidic or neutral pond mud to bury buds, and pay attention to leaving the tail of lotus roots outside the soil; After planting, when the pond mud is not dry, add a proper amount of water to wet it until the lotus root seedlings grow to 20 cm.

Fertilization time and requirements:

1, base fertilizer: base fertilizer can improve soil and fertilize soil fertility.

2, topdressing: topdressing lotus root 3 times in the whole growth period.

It was first applied to 1~2 vertical leaves (25~30 days after planting), and combined with intertillage weeding, it was suggested that 25~30 kg of high nitrogen water-soluble fertilizer should be applied topdressing per mu.

The second time, it was applied to 5~6 vertical leaves (40~50 days after planting, that is, when the row was closed), and 30~35 kilograms of high nitrogen and high potassium water-soluble fertilizer was applied per mu.

The third topdressing starts to bear lotus roots when the terminal leaves appear, that is, topdressing, with 15 ~ 20kg high-potassium water-soluble fertilizer applied per mu.