When to plant lotus root seeds
Let me tell you about when to plant lotus root seeds and some green plant maintenance tips on lotus root cultivation techniques and management. Detailed content will be shared next.
Prepare the lotus root field: In the south, planting is chosen from March to April, and in the north, planting is chosen in early May. Use deep, fertile, clayey soil for planting, and apply base fertilizer.
Select lotus root seeds: Use full-headed, fat-bodied, and complete apical bud mother lotus roots or fully matured daughter lotus roots as seeds.
Planting method: Directly plant the prepared lotus root seeds into the soil, initially adding 5-6 cm of shallow water, increasing the water volume in the middle stage of growth, and then reducing the water level in the later stage.
Field management: Reasonably apply top dressing and strengthen pest and disease control.
I. Preparing the lotus root field
Lotus roots are suitable for growth in hot and rainy seasons. If planted in the southern region, it is usually planted from March to April. If planted in the northern region, it is usually planted in early May. Lotus roots are aquatic plants and should be planted in deep, organic-rich, slightly acidic to neutral clayey soil, and 5-6 cm of shallow water should be added to the soil. Lotus roots consume a lot of nutrients during growth, so it is necessary to apply decomposed chicken and duck manure as base fertilizer to the soil to improve soil fertility and meet the nutrient requirements of lotus roots.
II. Selecting lotus root seeds
Choose mother lotus roots with full heads, fat bodies, complete apical buds, small nodes, and bright color, or fully matured daughter lotus roots. Such seeds can ensure the survival rate after planting. It is best to dig, select, and plant immediately.
III. Planting method
The method of planting lotus roots is very simple. Directly plant the prepared lotus root seeds into the soil and control the depth. After planting, attention should also be paid to water level management. Initially, maintain 5-6 cm of shallow water to promote germination and leaf growth. In the middle stage of growth, increase the water volume, keeping the water depth at 15-16 cm, and reduce the water level in the later stage to promote better formation of lotus roots.
IV. Field management
Lotus roots are very fond of fertilizer and have a high demand for fertilizer during growth. However, excessive fertilization can burn the seedlings, so it is necessary to use the method of applying thin fertilizer frequently. Spraying new high-fat film can greatly improve the utilization rate of effective nutrient components and is not afraid of sun exposure. High-quality lotus roots require the application of ground fruit thickener to promote the thickening of the nutrient transport ducts in the underground fruit, making the lotus root fatter, the flesh crisp and tender, and achieving high-quality and high-yield. In addition, it is necessary to pay attention to the prevention and control of pests and diseases, and apply medication promptly upon discovery of any conditions.
The above introduces when to plant lotus root seeds and the complete content of lotus root cultivation techniques and management. Green plant enthusiasts might as well refer to this aspect.